The University of Queensland

Maximise pyrite depression in copper ore flotation using high salinity water

Mu, Yufan and Peng, Yongjun (2023). Maximise pyrite depression in copper ore flotation using high salinity water. Minerals Engineering, 196 108060, 108060. doi: 10.1016/j.mineng.2023.108060

Evaluation of novel RAFT block copolymers as alternatives to amine collectors

Chimonyo, Wonder and Peng, Yongjun (2023). Evaluation of novel RAFT block copolymers as alternatives to amine collectors. Minerals Engineering, 193 108020, 1-8. doi: 10.1016/j.mineng.2023.108020

The surface energy and surface charge of microbubbles generated by frother surfactants

Cao, Liang, Liu, Qi and Peng, Yongjun (2023). The surface energy and surface charge of microbubbles generated by frother surfactants. Journal of Molecular Liquids, 372 121201, 1-7. doi: 10.1016/j.molliq.2023.121201

Foaming and aggregation behaviours of polyethylene oxide and polyacrylamide in inhibiting mechanical entrainment of kaolinite in flotation using saline water

Liu, Di and Peng, Yongjun (2022). Foaming and aggregation behaviours of polyethylene oxide and polyacrylamide in inhibiting mechanical entrainment of kaolinite in flotation using saline water. Journal of Molecular Liquids, 359 119299, 1-9. doi: 10.1016/j.molliq.2022.119299

Limitations of conventional sulphidisation in restoring the floatability of oxidised chalcocite

Moimane, Tiisetso and Peng, Yongjun (2022). Limitations of conventional sulphidisation in restoring the floatability of oxidised chalcocite. Minerals Engineering, 185 107683, 1-8. doi: 10.1016/j.mineng.2022.107683

Physically emulsifying oily collectors to produce optimal droplet sizes for flotation

Chen, Xumeng and Peng, Yongjun (2022). Physically emulsifying oily collectors to produce optimal droplet sizes for flotation. Minerals Engineering, 184 107641, 107641. doi: 10.1016/j.mineng.2022.107641

Selective inhibition of kaolinite entrainment during chalcopyrite flotation in saline water

Chimonyo, Wonder and Peng, Yongjun (2022). Selective inhibition of kaolinite entrainment during chalcopyrite flotation in saline water. Minerals Engineering, 184 107637, 107637. doi: 10.1016/j.mineng.2022.107637

The development of a novel type of microelectrodes to evaluate the reactivity of fine sulphide mineral particles

Chen, Xumeng, Shi, Zhiming and Peng, Yongjun (2022). The development of a novel type of microelectrodes to evaluate the reactivity of fine sulphide mineral particles. Minerals Engineering, 183 107595, 107595. doi: 10.1016/j.mineng.2022.107595

Flotation behaviour in reflux flotation cell – A critical review

Chen, Jiarui, Chimonyo, Wonder and Peng, Yongjun (2022). Flotation behaviour in reflux flotation cell – A critical review. Minerals Engineering, 181 107519, 107519. doi: 10.1016/j.mineng.2022.107519

Sulphidisation of oxides and oxidised sulphides and adsorption of thiol collectors on the sulphidised products-a critical review

Moimane, Tiisetso and Peng, Yongjun (2022). Sulphidisation of oxides and oxidised sulphides and adsorption of thiol collectors on the sulphidised products-a critical review. Advances in Colloid and Interface Science, 305 102697, 102697. doi: 10.1016/j.cis.2022.102697

Electrochemical and surface properties of sulphidised molybdate minerals

Chen, Jiarui and Peng, Yongjun (2022). Electrochemical and surface properties of sulphidised molybdate minerals. Applied Surface Science, 592 153358, 153358. doi: 10.1016/j.apsusc.2022.153358

Flotation performance of chalcopyrite in the presence of an elevated pyrite proportion

Lee, Richard Li Jie, Chen, Xumeng and Peng, Yongjun (2022). Flotation performance of chalcopyrite in the presence of an elevated pyrite proportion. Minerals Engineering, 177 107387, 107387. doi: 10.1016/j.mineng.2021.107387

The Crystallization Behavior and Stability of Chromite Synthesized in Chromium-containing Wastewater at Room Temperature

Lv, Jin-Fang, Quan, Ying-Cong, Tong, Xiong, Peng, Yongjun and Zheng, Yong-Xing (2022). The Crystallization Behavior and Stability of Chromite Synthesized in Chromium-containing Wastewater at Room Temperature. Engineering, 9, 67-76. doi: 10.1016/j.eng.2020.12.018

The interaction of frothers with hydrophobic and hydrophilic sites of coal particles in NaCl solution

Cao, Liang, Chen, Xumeng and Peng, Yongjun (2022). The interaction of frothers with hydrophobic and hydrophilic sites of coal particles in NaCl solution. Powder Technology, 396 (Part A), 378-384. doi: 10.1016/j.powtec.2021.11.011

The roles of lead ions in restoring the floatability of pyrite depressed by free cyanide

Yang, Xiaoxia, Mu, Yufan and Peng, Yongjun (2022). The roles of lead ions in restoring the floatability of pyrite depressed by free cyanide. Minerals Engineering, 175 107289, 107289. doi: 10.1016/j.mineng.2021.107289

Destabilising persistent coal froth using silicone oil

Liu, Shiqi, Chen, Xumeng and Peng, Yongjun (2021). Destabilising persistent coal froth using silicone oil. International Journal of Mining Science and Technology, 31 (6), 1023-1031. doi: 10.1016/j.ijmst.2021.11.005

The removal of lead from chalcopyrite surfaces in relation to radionuclide removal from copper minerals

Hamilton, Toby and Peng, Yongjun (2021). The removal of lead from chalcopyrite surfaces in relation to radionuclide removal from copper minerals. Powder Technology, 389, 63-74. doi: 10.1016/j.powtec.2021.05.013

Deaeration of stable coal froth by surfactants to modify the interfacial properties

Liu, Shiqi, Chen, Xumeng and Peng, Yongjun (2021). Deaeration of stable coal froth by surfactants to modify the interfacial properties. Fuel, 298 120839, 120839. doi: 10.1016/j.fuel.2021.120839

Adsorption and morphology of oxidized starches on graphite

Chimonyo, Wonder, Fletcher, Brenton and Peng, Yongjun (2021). Adsorption and morphology of oxidized starches on graphite. Minerals Engineering, 168 106936, 1-9. doi: 10.1016/j.mineng.2021.106936

Comparing lead and copper activation on pyrite with different degrees of surface oxidation

Yang, Xiaoxia, Mu, Yufan and Peng, Yongjun (2021). Comparing lead and copper activation on pyrite with different degrees of surface oxidation. Minerals Engineering, 168 106926, 1-9. doi: 10.1016/j.mineng.2021.106926

The depression of molybdenite flotation by sodium metabisulphite in fresh water and seawater

Chen, Yang, Chen, Xumeng and Peng, Yongjun (2021). The depression of molybdenite flotation by sodium metabisulphite in fresh water and seawater. Minerals Engineering, 168 106939, 106939. doi: 10.1016/j.mineng.2021.106939

The adsorption and orientation of frother surfactants on heterogeneous wetting surfaces

Cao, Liang, Chen, Xumeng and Peng, Yongjun (2021). The adsorption and orientation of frother surfactants on heterogeneous wetting surfaces. Applied Surface Science, 548 149225, 1-6. doi: 10.1016/j.apsusc.2021.149225

The effect of oxidized starches on chalcopyrite flotation

Chimonyo, Wonder, Fletcher, Brenton and Peng, Yongjun (2021). The effect of oxidized starches on chalcopyrite flotation. Minerals Engineering, 165 106749, 106749. doi: 10.1016/j.mineng.2020.106749

Evaluating the sulphidisation and flotation of oxidised chalcopyrite

Moimane, Tiisetso, Huai, Yangyang and Peng, Yongjun (2021). Evaluating the sulphidisation and flotation of oxidised chalcopyrite. Minerals Engineering, 164 106816, 106816. doi: 10.1016/j.mineng.2021.106816

Preface to the MME special focus issue on managing gangue minerals

Peng, Yongjun and Bhambhani, Tarun (2021). Preface to the MME special focus issue on managing gangue minerals. Mining, Metallurgy and Exploration, 38 (2), 669-671. doi: 10.1007/s42461-021-00414-x

The interactions of radioactive lead with sulphide minerals

Hamilton, Toby, Huai, Yangyang, Plackowski, Chris and Peng, Yongjun (2021). The interactions of radioactive lead with sulphide minerals. Applied Surface Science, 538 148141, 148141. doi: 10.1016/j.apsusc.2020.148141

Selectively Depress Copper-Activated Pyrite in Copper Flotation at Slightly Alkaline pH

Mu, Yufan and Peng, Yongjun (2021). Selectively Depress Copper-Activated Pyrite in Copper Flotation at Slightly Alkaline pH. Mining, Metallurgy & Exploration, 38 (2), 751-762. doi: 10.1007/s42461-021-00393-z

The Potential of Modified Starches as Mineral Flotation Depressants

Fletcher, Brenton, Chimonyo, Wonder and Peng, Yongjun (2021). The Potential of Modified Starches as Mineral Flotation Depressants. Mining, Metallurgy & Exploration, 38 (2), 739-750. doi: 10.1007/s42461-021-00379-x

The formation and stabilization of oily collector emulsions – a critical review

Cao, Liang, Chen, Xumeng and Peng, Yongjun (2021). The formation and stabilization of oily collector emulsions – a critical review. Mineral Processing and Extractive Metallurgy Review, 42 (6), 388-405. doi: 10.1080/08827508.2020.1776279

Re-evaluating the sulphidisation reaction on malachite surface through electrochemical and cryo XPS studies

Huai, Yangyang, Qian, Yupeng and Peng, Yongjun (2020). Re-evaluating the sulphidisation reaction on malachite surface through electrochemical and cryo XPS studies. Applied Surface Science, 531 147334. doi: 10.1016/j.apsusc.2020.147334

The effect of sodium hydrosulfide on molybdenite flotation in seawater and diluted seawater

Chen, Yang, Chen, Xumeng and Peng, Yongjun (2020). The effect of sodium hydrosulfide on molybdenite flotation in seawater and diluted seawater. Minerals Engineering, 158 106589, 106589. doi: 10.1016/j.mineng.2020.106589

The effect of aliphatic alcohol frothers on the dispersion of oily collector

Cao, Liang, Chen, Xumeng and Peng, Yongjun (2020). The effect of aliphatic alcohol frothers on the dispersion of oily collector. Minerals Engineering, 157 106552, 1-7. doi: 10.1016/j.mineng.2020.106552

The effect of polyglycol-type frothers on the interfacial characteristics of oily collector dispersion

Cao, Liang, Chen, Xumeng and Peng, Yongjun (2020). The effect of polyglycol-type frothers on the interfacial characteristics of oily collector dispersion. Minerals Engineering, 157 106579, 1-7. doi: 10.1016/j.mineng.2020.106579

The formation of iron sulphide on oxidised pyrite during sulphidisation and subsequent interactions with xanthate

Huai, Yangyang and Peng, Yongjun (2020). The formation of iron sulphide on oxidised pyrite during sulphidisation and subsequent interactions with xanthate. Minerals Engineering, 157 106564, 106564. doi: 10.1016/j.mineng.2020.106564

A comparison of native starch, oxidized starch and CMC as copper-activated pyrite depressants

Fletcher, Brenton, Chimonyo, Wonder and Peng, Yongjun (2020). A comparison of native starch, oxidized starch and CMC as copper-activated pyrite depressants. Minerals Engineering, 156 106532, 106532. doi: 10.1016/j.mineng.2020.106532

Starch chemical modification for selective flotation of copper sulphide minerals from carbonaceous material: a critical review

Chimonyo, Wonder, Fletcher, Brenton and Peng, Yongjun (2020). Starch chemical modification for selective flotation of copper sulphide minerals from carbonaceous material: a critical review. Minerals Engineering, 156 106522, 1-15. doi: 10.1016/j.mineng.2020.106522

Effects of froth properties on dewatering of flotation products– A critical review

Zhang, Na, Chen, Xumeng and Peng, Yongjun (2020). Effects of froth properties on dewatering of flotation products– A critical review. Minerals Engineering, 155 106477, 106477. doi: 10.1016/j.mineng.2020.106477

Lead adsorption on copper sulphides and the relevance to its contamination in copper concentrates

Hamilton, Toby, Huai, Yangyang and Peng, Yongjun (2020). Lead adsorption on copper sulphides and the relevance to its contamination in copper concentrates. Minerals Engineering, 154 106381, 106381. doi: 10.1016/j.mineng.2020.106381

Recovery of ultra-fine tungsten and tin from slimes using large-scale SLon-2400 centrifugal separator

Xiong, Tao, Ren, Xiangjun, Xie, Meifang, Rao, Yuhuan, Peng, Yongjun and Chen, Luzheng (2020). Recovery of ultra-fine tungsten and tin from slimes using large-scale SLon-2400 centrifugal separator. Minerals, 10 (8) 694, 694-10. doi: 10.3390/min10080694

The critical degree of bornite surface oxidation in flotation

Moimane, Tiisetso, Huai, Yangyang and Peng, Yongjun (2020). The critical degree of bornite surface oxidation in flotation. Minerals Engineering, 155 106445, 106445. doi: 10.1016/j.mineng.2020.106445

The interaction between kaolinite and saline water in affecting the microstructure, rheology and settling of coal flotation products

Zhang, Na, Chen, Xumeng and Peng, Yonjung (2020). The interaction between kaolinite and saline water in affecting the microstructure, rheology and settling of coal flotation products. Powder Technology, 372, 76-83. doi: 10.1016/j.powtec.2020.05.096

The interaction of grinding media and collector in pyrite flotation at alkaline pH

Mu, Yufan, Cheng, Yupu and Peng, Yongjun (2020). The interaction of grinding media and collector in pyrite flotation at alkaline pH. Minerals Engineering, 152 106344, 106344. doi: 10.1016/j.mineng.2020.106344

The effect of sodium hydrosulfide on molybdenite flotation as a depressant of copper sulfides

Chen, Yang, Chen, Xumeng and Peng, Yongjun (2020). The effect of sodium hydrosulfide on molybdenite flotation as a depressant of copper sulfides. Minerals Engineering, 148 106203, 106203. doi: 10.1016/j.mineng.2020.106203

The differential depression of an oxidized starch on the flotation of chalcopyrite and graphite

Chimonyo, Wonder, Fletcher, Brenton and Peng, Yongjun (2020). The differential depression of an oxidized starch on the flotation of chalcopyrite and graphite. Minerals Engineering, 146 106114, 106114. doi: 10.1016/j.mineng.2019.106114

A new approach to selectively reject naturally hydrophobic gangue in the flotation of base metal sulphide minerals

Chen, Xumeng, Liu, Sunfangze and Peng, Yongjun (2020). A new approach to selectively reject naturally hydrophobic gangue in the flotation of base metal sulphide minerals. Mining, Metallurgy and Exploration, 38 (2), 713-720. doi: 10.1007/s42461-020-00365-9

The critical degree of mineral surface oxidation in copper sulphide flotation

Moimane, Tiisetso, Plackowski, Chris and Peng, Yongjun (2020). The critical degree of mineral surface oxidation in copper sulphide flotation. Minerals Engineering, 145 106075, 106075. doi: 10.1016/j.mineng.2019.106075

The interaction between grinding media and collector in pyrite flotation at neutral and slightly acidic pH

Mu, Yufan, Cheng, Yupu and Peng, Yongjun (2020). The interaction between grinding media and collector in pyrite flotation at neutral and slightly acidic pH. Minerals Engineering, 145 106063, 106063. doi: 10.1016/j.mineng.2019.106063

The role of sodium metabisulphite in depressing pyrite in chalcopyrite flotation using saline water

Mu, Yufan and Peng, Yongjun (2019). The role of sodium metabisulphite in depressing pyrite in chalcopyrite flotation using saline water. Minerals Engineering, 142 105921, 105921. doi: 10.1016/j.mineng.2019.105921

The effect of gold coupling on the surface properties of pyrite in the presence of ferric ions

Huai, Yangyang, Plackowski, Chris and Peng, Yongjun (2019). The effect of gold coupling on the surface properties of pyrite in the presence of ferric ions. Applied Surface Science, 488, 277-283. doi: 10.1016/j.apsusc.2019.05.236

Mitigating the coating of fine quartz in fluorite flotation using a triblock copolymer

Qian, Yupeng, Qin, Xukun and Peng, Yongjun (2019). Mitigating the coating of fine quartz in fluorite flotation using a triblock copolymer. Minerals Engineering, 136, 81-88. doi: 10.1016/j.mineng.2019.03.013

Improving fine molybdenite flotation using a combination of aliphatic hydrocarbon oil and polycyclic aromatic hydrocarbon

He, Tingshu, Li, Hui, Jin, Jianping, Peng, Yongjun, Wang, Yubin and Wan, He (2019). Improving fine molybdenite flotation using a combination of aliphatic hydrocarbon oil and polycyclic aromatic hydrocarbon. Results in Physics, 12, 1050-1055. doi: 10.1016/j.rinp.2018.12.010

The effect of saline water on the settling of coal slurry and coal froth

Zhang, Na, Chen, Xumeng, Nicholson, Timothy and Peng, Yongjun (2019). The effect of saline water on the settling of coal slurry and coal froth. Powder Technology, 344, 161-168. doi: 10.1016/j.powtec.2018.12.036

The effect of saline water on copper activation of pyrite in chalcopyrite flotation

Mu, Yufan and Peng, Yongjun (2019). The effect of saline water on copper activation of pyrite in chalcopyrite flotation. Minerals Engineering, 131, 336-341. doi: 10.1016/j.mineng.2018.11.032

The interaction between diesel and surfactant Triton X-100 and their adsorption on coal surfaces with different degrees of oxidation

Chang, Ziyong, Chen, Xumeng and Peng, Yongjun (2019). The interaction between diesel and surfactant Triton X-100 and their adsorption on coal surfaces with different degrees of oxidation. Powder Technology, 342, 840-847. doi: 10.1016/j.powtec.2018.10.047

Mitigating the negative effects of clay minerals on gold flotation by a lignosulfonate-based biopolymer

Liu, Shiqi, Chen, Xumeng, Lauten, Rolf A., Peng, Yongjun and Liu, Qi (2018). Mitigating the negative effects of clay minerals on gold flotation by a lignosulfonate-based biopolymer. Minerals Engineering, 126, 9-15. doi: 10.1016/j.mineng.2018.06.021

Mineral phase and structure changes during roasting of fine-grained carbonaceous gold ores and their effects on gold leaching efficiency

Jin, Jianping, Han, Yuexin, Li, Hui, Huai, Yangyang, Peng, Yongjun, Gu, Xiaotian and Yang, Wei (2018). Mineral phase and structure changes during roasting of fine-grained carbonaceous gold ores and their effects on gold leaching efficiency. Chinese Journal of Chemical Engineering, 27 (5), 1184-1190. doi: 10.1016/j.cjche.2018.08.006

The effect of froth on the dewatering of coals – an oscillatory rheology study

Zhang, Na, Chen, Xumeng, Nicholson, Timothy and Peng, Yongjun (2018). The effect of froth on the dewatering of coals – an oscillatory rheology study. Fuel, 222, 362-369. doi: 10.1016/j.fuel.2018.02.168

The galvanic interaction between chalcopyrite and pyrite in the presence of lignosulfonate-based biopolymers and its effects on flotation performance

Mu, Yufan, Peng, Yongjun and Lauten, Rolf A. (2018). The galvanic interaction between chalcopyrite and pyrite in the presence of lignosulfonate-based biopolymers and its effects on flotation performance. Minerals Engineering, 122, 91-98. doi: 10.1016/j.mineng.2018.03.048

The galvanic interaction between gold and pyrite in the presence of ferric ions

Huai, Yangyang, Plackowski, Chris and Peng, Yongjun (2018). The galvanic interaction between gold and pyrite in the presence of ferric ions. Minerals Engineering, 119, 236-243. doi: 10.1016/j.mineng.2018.01.040

The role of sodium sulfide in the flotation of pyrite depressed in chalcopyrite flotation

Cao, Zhao, Chen, Xumeng and Peng, Yongjun (2018). The role of sodium sulfide in the flotation of pyrite depressed in chalcopyrite flotation. Minerals Engineering, 119, 93-98. doi: 10.1016/j.mineng.2018.01.029

The effect of saline water on the critical degree of coal surface oxidation for coal flotation

Chang, Ziyong, Chen, Xumeng and Peng, Yongjun (2018). The effect of saline water on the critical degree of coal surface oxidation for coal flotation. Minerals Engineering, 119, 222-227. doi: 10.1016/j.mineng.2018.01.020

Managing clay minerals in froth flotation—a critical review

Chen, Xumeng and Peng, Yongjun (2018). Managing clay minerals in froth flotation—a critical review. Mineral Processing and Extractive Metallurgy Review, 39 (5), 1-19. doi: 10.1080/08827508.2018.1433175

The adsorption behavior of surfactants on mineral surfaces in the presence of electrolytes - A critical review

Chang, Ziyong, Chen, Xumeng and Peng, Yongjun (2018). The adsorption behavior of surfactants on mineral surfaces in the presence of electrolytes - A critical review. Minerals Engineering, 121, 66-76. doi: 10.1016/j.mineng.2018.03.002

Recovering rare earths from waste phosphors using froth flotation and selective flocculation

Yu, M., Mei, G., Li, Y., Liu, D. and Peng, Y. (2017). Recovering rare earths from waste phosphors using froth flotation and selective flocculation. Minerals and Metallurgical Processing, 34 (4), 161-169. doi: 10.19150/mmp.7855

The effect of amorphous silica on pulp rheology and copper flotation

Chen, Xumeng, Hadde, Enrico, Liu, Shiqi and Peng, Yongjun (2017). The effect of amorphous silica on pulp rheology and copper flotation. Minerals Engineering, 113, 41-46. doi: 10.1016/j.mineng.2017.08.001

Understanding and improving the flotation of coals with different degrees of surface oxidation

Chang, Ziyong, Chen, Xumeng and Peng, Yongjun (2017). Understanding and improving the flotation of coals with different degrees of surface oxidation. Powder Technology, 321, 190-196. doi: 10.1016/j.powtec.2017.08.025

The surface properties of pyrite coupled with gold in the presence of oxygen

Huai, Yangyang, Plackowski, Chris and Peng, Yongjun (2017). The surface properties of pyrite coupled with gold in the presence of oxygen. Minerals Engineering, 111, 131-139. doi: 10.1016/j.mineng.2017.06.013

The interaction between Ca2+ and molybdenite edges and its effect on molybdenum flotation

Wan, He, Yang, Wei, Cao, Weicheng, He, Tingshu, Liu, Yanying, Yang, Jianbo, Guo, Lin and Peng, Yongjun (2017). The interaction between Ca2+ and molybdenite edges and its effect on molybdenum flotation. Minerals, 7 (8) 141, 141. doi: 10.3390/min7080141

The influence of Ca2+ and pH on the interaction between PAHs and molybdenite edges

Wan, He, Yang, Wei, He, Tingshu, Yang, Jianbo, Guo, Lin and Peng, Yongjun (2017). The influence of Ca2+ and pH on the interaction between PAHs and molybdenite edges. Minerals, 7 (6) 104, 104. doi: 10.3390/min7060104

Predicting the degree of surface oxidation on fine coals by measuring the oxygen transfer rate in coal suspensions

Chen, Xumeng, Chang, Ziyong and Peng, Yongjun (2017). Predicting the degree of surface oxidation on fine coals by measuring the oxygen transfer rate in coal suspensions. Fuel Processing Technology, 159, 313-319. doi: 10.1016/j.fuproc.2017.01.044

Selective separation of fluorite, barite and calcite with valonea extract and sodium fluosilicate as depressants

Ren, Zijie, Yu, Futao, Gao, Huimin, Chen, Zhijie, Peng, Yongjun and Liu, Lingyun (2017). Selective separation of fluorite, barite and calcite with valonea extract and sodium fluosilicate as depressants. Minerals, 7 (2) 24, 24. doi: 10.3390/min7020024

An impedance spectroscopy study on the mitigation of clay slime coatings on chalcocite by electrolytes

Zhao, Shengli, Guo, Bao, Peng, Yongjun and Mai, Yuliang (2017). An impedance spectroscopy study on the mitigation of clay slime coatings on chalcocite by electrolytes. Minerals Engineering, 101, 40-46. doi: 10.1016/j.mineng.2016.09.027

Surface properties of fractured and polished pyrite in relation to flotation

Mu, Yufan, Li, Liqing and Peng, Yongjun (2017). Surface properties of fractured and polished pyrite in relation to flotation. Minerals Engineering, 101, 10-19. doi: 10.1016/j.mineng.2016.11.012

The interaction between copper species and pyrite surfaces in copper cyanide solutions

Guo, Bao and Peng, Yongjun (2017). The interaction between copper species and pyrite surfaces in copper cyanide solutions. International Journal of Mineral Processing, 158, 85-92. doi: 10.1016/j.minpro.2016.11.021

The mechanism responsible for the effect of frothers on the degree of entrainment in laboratory batch flotation

Wang, L., Peng, Y. and Runge, K. (2017). The mechanism responsible for the effect of frothers on the degree of entrainment in laboratory batch flotation. Minerals Engineering, 100, 124-131. doi: 10.1016/j.mineng.2016.10.023

The flotation of aluminosilicate polymorphic minerals with anionic and cationic collectors

Jin, Junxun, Gao, Huimin, Chen, Xumeng, Peng, Yongjun and Min, Fanfei (2016). The flotation of aluminosilicate polymorphic minerals with anionic and cationic collectors. Minerals Engineering, 99, 123-132. doi: 10.1016/j.mineng.2016.08.005

An empirical model for the degree of entrainment in froth flotation based on particle size and density

Wang, L., Runge, K., Peng, Y. and Vos, C. (2016). An empirical model for the degree of entrainment in froth flotation based on particle size and density. Minerals Engineering, 98, 187-193. doi: 10.1016/j.mineng.2016.08.025

Rheology measurements for flotation slurries with high clay contents – a critical review

Cruz, Nestor and Peng, Yongjun (2016). Rheology measurements for flotation slurries with high clay contents – a critical review. Minerals Engineering, 98, 137-150. doi: 10.1016/j.mineng.2016.08.011

The depression of copper-activated pyrite in flotation by biopolymers with different compositions

Mu, Yufan, Peng, Yongjun and Lauten, Rolf A. (2016). The depression of copper-activated pyrite in flotation by biopolymers with different compositions. Minerals Engineering, 96-97, 113-122. doi: 10.1016/j.mineng.2016.06.011

The depression of pyrite in selective flotation by different reagent systems - a Literature review

Mu, Yufan, Peng, Yongjun and Lauten, Rolf A. (2016). The depression of pyrite in selective flotation by different reagent systems - a Literature review. Minerals Engineering, 96-97, 143-156. doi: 10.1016/j.mineng.2016.06.018

The effect of biopolymer dispersants on copper flotation in the presence of kaolinite

Wang, Yanhong, Lauten, Rolf Andreas and Peng, Yongjun (2016). The effect of biopolymer dispersants on copper flotation in the presence of kaolinite. Minerals Engineering, 96-97 (9), 123-129. doi: 10.1016/j.mineng.2016.05.010

The role of cations in copper flotation in the presence of bentonite

Wang, Yanhong, Peng, Yongjun, Nicholson, Timothy and Lauten, Rolf Andreas (2016). The role of cations in copper flotation in the presence of bentonite. Minerals Engineering, 96-97, 108-112. doi: 10.1016/j.mineng.2016.06.012

The observed effect of flotation operating conditions and particle properties on water recovery at laboratory scale

Wang, L., Runge, K. and Peng, Y. (2016). The observed effect of flotation operating conditions and particle properties on water recovery at laboratory scale. Minerals Engineering, 94, 83-93. doi: 10.1016/j.mineng.2016.05.003

Electrochemical and spectroscopic studies of pyrite-cyanide interactions in relation to the depression of pyrite flotation

Guo, Bao, Peng, Yongjun and Parker, Gretel (2016). Electrochemical and spectroscopic studies of pyrite-cyanide interactions in relation to the depression of pyrite flotation. Minerals Engineering, 92, 78-85. doi: 10.1016/j.mineng.2016.03.003

The mechanism of pyrite depression at acidic pH by lignosulfonate-based biopolymers with different molecular compositions

Mu, Yufan, Peng, Yongjun and Lauten, Rolf A. (2016). The mechanism of pyrite depression at acidic pH by lignosulfonate-based biopolymers with different molecular compositions. Minerals Engineering, 92, 37-46. doi: 10.1016/j.mineng.2016.02.007

The joint action of saline water and flotation reagents in stabilizing froth in coal flotation

Wei, T., Peng, Y. and Vink, S. (2016). The joint action of saline water and flotation reagents in stabilizing froth in coal flotation. International Journal of Mineral Processing, 148, 15-22. doi: 10.1016/j.minpro.2016.01.005

Entrainment in froth flotation: the degree of entrainment and its contributing factors

Wang, L., Peng, Y. and Runge, K. (2016). Entrainment in froth flotation: the degree of entrainment and its contributing factors. Powder Technology, 288, 202-211. doi: 10.1016/j.powtec.2015.10.049

The effect of zinc cyanide on the flotation of gold from pyritic ore

Guo, Bao, Peng, Yongjun and Mai, Yuliang (2016). The effect of zinc cyanide on the flotation of gold from pyritic ore. Minerals Engineering, 85, 106-111. doi: 10.1016/j.mineng.2015.10.023

The separation of kyanite from quartz by flotation at acidic pH

Jin, Junxun, Gao, Huimin, Chen, Xumeng and Peng, Yongjun (2016). The separation of kyanite from quartz by flotation at acidic pH. Minerals Engineering, 92, 221-228. doi: 10.1016/j.mineng.2016.03.022

The entrainment of kaolinite particles in copper and gold flotation using fresh water and sea water

Zhang, Ming, Xu, Ning and Peng, Yongjun (2015). The entrainment of kaolinite particles in copper and gold flotation using fresh water and sea water. Powder Technology, 286 (1), 431-437. doi: 10.1016/j.powtec.2015.08.042

The interaction of pH modifiers with kaolinite in copper-gold flotation

Cruz, Nestor, Peng, Yongjun, Wightman, Elaine and Xu, Ning (2015). The interaction of pH modifiers with kaolinite in copper-gold flotation. Minerals Engineering, 84, 27-33. doi: 10.1016/j.mineng.2015.09.019

The effect of regrind mills on the separation of chalcopyrite from pyrite in cleaner flotation

Chen, Xumeng and Peng, Yongjun (2015). The effect of regrind mills on the separation of chalcopyrite from pyrite in cleaner flotation. Minerals Engineering, 83, 33-43. doi: 10.1016/j.mineng.2015.08.008

Dry separation of iron minerals from low-grade coal-series kaolin

Huang, Teng, Lei, Shaomin, Liu, Mochou, Ji, Mengjiao, Liu, Yuanyuan, Yin, Xudong and Peng, Yongjun (2015). Dry separation of iron minerals from low-grade coal-series kaolin. Journal Wuhan University of Technology, Materials Science Edition, 30 (5), 935-940. doi: 10.1007/s11595-015-1253-z

The different effects of bentonite and kaolin on copper flotation

Wang, Yanhong, Peng, Yongjun, Nicholson, Timothy and Lauten, Rolf Andreas (2015). The different effects of bentonite and kaolin on copper flotation. Applied Clay Science, 114, 48-52. doi: 10.1016/j.clay.2015.05.008

Effect of froth stability on dewatering of coal flotation concentrates

Wei, Y. C. and Peng, Y. (2015). Effect of froth stability on dewatering of coal flotation concentrates. Institute of Materials, Minerals and Mining. Transactions. Section C: Mineral Processing and Extractive Metallurgy, 124 (3), 167-174. doi: 10.1179/1743285515Y.0000000007

Electrochemistry aspects of pyrite in the presence of potassium amyl xanthate and a lignosulfonate-based biopolymer depressant

Mu, Yufan, Peng, Yongjun and Lauten, Rolf Andreas (2015). Electrochemistry aspects of pyrite in the presence of potassium amyl xanthate and a lignosulfonate-based biopolymer depressant. Electrochimica Acta, 174 (1), 133-142. doi: 10.1016/j.electacta.2015.05.150

Interactions of clay minerals in copper-gold flotation: Part 2 - Influence of some calcium bearing gangue minerals on the rheological behaviour

Cruz, Nestor, Peng, Yongjun and Wightman, Elaine (2015). Interactions of clay minerals in copper-gold flotation: Part 2 - Influence of some calcium bearing gangue minerals on the rheological behaviour. International Journal of Mineral Processing, 141, 51-60. doi: 10.1016/j.minpro.2015.06.012

The effect of sea water on copper and gold flotation in the presence of bentonite

Zhang, Ming, Peng, Yongjun and Xu, Ning (2015). The effect of sea water on copper and gold flotation in the presence of bentonite. Minerals Engineering, 77 4607, 93-98. doi: 10.1016/j.mineng.2015.03.006

The interaction of clay minerals with gypsum and its effects on copper-gold flotation

Cruz, Nestor, Peng, Yongjun, Wightman, Elaine and Xu, Ning (2015). The interaction of clay minerals with gypsum and its effects on copper-gold flotation. Minerals Engineering, 77, 121-130. doi: 10.1016/j.mineng.2015.03.010

Understanding different roles of lignosulfonate in dispersing clay minerals in coal flotation using deionised water and saline water

Liu, Di and Peng, Yongjun (2015). Understanding different roles of lignosulfonate in dispersing clay minerals in coal flotation using deionised water and saline water. Fuel, 142, 235-242. doi: 10.1016/j.fuel.2014.10.082

Effects of free cyanide and cuprous cyanide on the flotation of gold and silver bearing pyrite

Guo, Bao, Peng, Yongjun and Espinosa-Gomez, Rodolfo (2015). Effects of free cyanide and cuprous cyanide on the flotation of gold and silver bearing pyrite. Minerals Engineering, 71, 194-204. doi: 10.1016/j.mineng.2014.11.016

A review of entrainment: mechanisms, contributing factors and modelling in flotation

Wang, L., Peng, Y., Runge, K. and Bradshaw, D. (2015). A review of entrainment: mechanisms, contributing factors and modelling in flotation. Minerals Engineering, 70, 77-91. doi: 10.1016/j.mineng.2014.09.003

Effect of clay minerals on pulp rheology and the flotation of copper and gold minerals

Zhang, Ming and Peng, Yongjun (2015). Effect of clay minerals on pulp rheology and the flotation of copper and gold minerals. Minerals Engineering, 70 (13), 8-13. doi: 10.1016/j.mineng.2014.08.014

Froth stability of coal flotation in saline water

Wei, T., Peng, Y. and Farrokhpay, S. (2014). Froth stability of coal flotation in saline water. Mineral processing and Extractive Metallurgy Transactions of the Institutions of Mining and Metallurgy Section C, 123 (4), 234-240. doi: 10.1179/1743285514Y.0000000077

Cyanide chemistry and its effect on mineral flotation

Guo, Bao, Peng, Yongjun and Espinosa-Gomez, Rodolfo (2014). Cyanide chemistry and its effect on mineral flotation. Minerals Engineering, 66, 25-32. doi: 10.1016/j.mineng.2014.06.010

Effect of electrolytes on the flotation of copper minerals in the presence of clay minerals

Zhao, Shengli and Peng, Yongjun (2014). Effect of electrolytes on the flotation of copper minerals in the presence of clay minerals. Minerals Engineering, 66, 152-156. doi: 10.1016/j.mineng.2014.04.024

Effect of saline water on the flotation of fine and coarse coal particles in the presence of clay minerals

Wang, Bo, Peng, Yongjun and Vink, Sue (2014). Effect of saline water on the flotation of fine and coarse coal particles in the presence of clay minerals. Minerals Engineering, 66, 145-151. doi: 10.1016/j.mineng.2014.03.016

The effect of saline water on mineral flotation - a critical review

Wang, Bo and Peng, Yongjun (2014). The effect of saline water on mineral flotation - a critical review. Minerals Engineering, 66, 13-24. doi: 10.1016/j.mineng.2014.04.017

The interaction of clay minerals and saline water in coarse coal flotation

Wang, Bo and Peng, Yongjun (2014). The interaction of clay minerals and saline water in coarse coal flotation. Fuel, 134, 326-332. doi: 10.1016/j.fuel.2014.05.085

Importance of oxidation during regrinding of rougher flotation concentrates with a high content of sulfides

Chen, Xumeng, Seaman, David, Peng, Yongjun and Bradshaw, Dee (2014). Importance of oxidation during regrinding of rougher flotation concentrates with a high content of sulfides. Minerals Engineering, 66 (7), 165-172. doi: 10.1016/j.mineng.2014.04.014

The development of regrind–flotation pre-treatment of the CIL feed in copper–gold plants

Burns, Fraser, Peng, Yongjun, Seaman, David and Bradshaw, Dee (2014). The development of regrind–flotation pre-treatment of the CIL feed in copper–gold plants. Powder Technology, 258, 60-65. doi: 10.1016/j.powtec.2014.03.022

Flotation separation of copper sulphides from arsenic minerals at Rosebery copper concentrator

Long, Graham, Yongjun Peng and Bradshaw, Dee (2014). Flotation separation of copper sulphides from arsenic minerals at Rosebery copper concentrator. Minerals Engineering, 66, 207-214. doi: 10.1016/j.mineng.2014.04.003

The separation of chalcopyrite and chalcocite from pyrite in cleaner flotation after regrinding

Chen, Xumeng, Peng, Yongjun and Bradshaw, Dee (2014). The separation of chalcopyrite and chalcocite from pyrite in cleaner flotation after regrinding. Minerals Engineering, 58 (1-4), 64-72. doi: 10.1016/j.mineng.2014.01.010

Implementation of regrind–flotation pre-treatment of the CIL feed in a copper–gold plant

Burns, Fraser, Seaman, David, Peng, Yongjun and Bradshaw, Dee (2014). Implementation of regrind–flotation pre-treatment of the CIL feed in a copper–gold plant. Minerals Engineering, 66, 215-220. doi: 10.1016/j.mineng.2014.04.021

Limits of the CIL circuit in copper-gold plants

Burns, Fraser, Peng, Yongjun, Seaman, David and Bradshaw, Dee (2014). Limits of the CIL circuit in copper-gold plants. Minerals Engineering, 55, 132-137. doi: 10.1016/j.mineng.2013.10.008

Reducing the entrainment of clay minerals in flotation using tap and saline water

Liu, Di and Peng, Yongjun (2014). Reducing the entrainment of clay minerals in flotation using tap and saline water. Powder Technology, 253, 216-222. doi: 10.1016/j.powtec.2013.11.019

The effect of particle breakage mechanisms during regrinding on the subsequent cleaner flotation

Chen, Xumeng, Peng, Yongjun and Bradshaw, Dee (2014). The effect of particle breakage mechanisms during regrinding on the subsequent cleaner flotation. Minerals Engineering, 66, 157-164. doi: 10.1016/j.mineng.2014.04.020

Effect of regrinding conditions on pyrite flotation in the presence of copper ions

Chen, Xumeng, Peng, Yongjun and Bradshaw, Dee (2013). Effect of regrinding conditions on pyrite flotation in the presence of copper ions. International Journal of Mineral Processing, 125, 129-136. doi: 10.1016/j.minpro.2013.08.007

Diagnosis of the surface chemistry effects on fine coal flotation using saline water

Wang, Bo, Peng, Yongjun and Vink, Sue (2013). Diagnosis of the surface chemistry effects on fine coal flotation using saline water. Energy and Fuels, 27 (8), 4869-4874. doi: 10.1021/ef400909r

The behaviour of mineral matter in fine coal flotation using saline water

Wang, Bo and Peng, Yongjun (2013). The behaviour of mineral matter in fine coal flotation using saline water. Fuel, 109, 309-315. doi: 10.1016/j.fuel.2013.01.030

Eucalyptus oils as green collectors in gold flotation

Williams, C., Peng, Y. and Dunne, R. (2013). Eucalyptus oils as green collectors in gold flotation. Minerals Engineering, 42, 62-67. doi: 10.1016/j.mineng.2012.12.003

Interactions of clay minerals in copper-gold flotation: Part 1 - rheological properties of clay mineral suspensions in the presence of flotation reagents

Cruz, Nestor, Peng, Yongjun, Farrokhpay, Saeed and Bradshaw, Dee J. (2013). Interactions of clay minerals in copper-gold flotation: Part 1 - rheological properties of clay mineral suspensions in the presence of flotation reagents. Minerals Engineering, 50-51, 30-37. doi: 10.1016/j.mineng.2013.06.003

The interaction of lignosulfonate dispersants and grinding media in copper–gold flotation from a high clay ore

Wei, Roy, Peng, Yongjun and Seaman, David (2013). The interaction of lignosulfonate dispersants and grinding media in copper–gold flotation from a high clay ore. Minerals Engineering, 50-51, 93-98. doi: 10.1016/j.mineng.2013.06.012

A review of copper-arsenic mineral removal from copper concentrates

Long, Graham, Peng, Yongjun and Bradshaw, Dee (2012). A review of copper-arsenic mineral removal from copper concentrates. Minerals Engineering, 36-38, 179-186. doi: 10.1016/j.mineng.2012.03.032

Mechanisms for the improved flotation of ultrafine pentlandite and its separation from lizardite in saline water

Peng, Yongjun and Bradshaw, Dee (2012). Mechanisms for the improved flotation of ultrafine pentlandite and its separation from lizardite in saline water. Minerals Engineering, 36-38, 284-290. doi: 10.1016/j.mineng.2012.05.015

The oxidation of copper sulfide minerals during grinding and their interactions with clay particles

Zhao, Shengli and Peng, Yongjun (2012). The oxidation of copper sulfide minerals during grinding and their interactions with clay particles. Powder Technology, 230, 112-117. doi: 10.1016/j.powtec.2012.07.016

Effect of feed preparation on copper activation in flotation of Mt Keith pentlandite

Peng, Y. J. and Seaman, D. (2012). Effect of feed preparation on copper activation in flotation of Mt Keith pentlandite. Transactions of the Institutions of Mining and Metallurgy, Section C: Mineral Processing and Extractive Metallurgy, 121 (3), 131-139. doi: 10.1179/1743285512Y.0000000006

The effect of electrochemical potential on the activation of pyrite by copper and lead ions during grinding

Peng, Yongjun, Wang, Bo and Gerson, Andrea (2012). The effect of electrochemical potential on the activation of pyrite by copper and lead ions during grinding. International Journal of Mineral Processing, 102-103, 141-149. doi: 10.1016/j.minpro.2011.11.010

The effect of surface oxidation of copper sulfide minerals on clay slime coating in flotation

Peng, Yongjun and Zhao, Shengli (2011). The effect of surface oxidation of copper sulfide minerals on clay slime coating in flotation. Minerals Engineering, 24 (15), 1687-1693. doi: 10.1016/j.mineng.2011.09.007

The flotation of slime–fine fractions of Mt. Keith pentlandite ore in de-ionised and saline water

Peng, Y. and Seaman, D. (2011). The flotation of slime–fine fractions of Mt. Keith pentlandite ore in de-ionised and saline water. Minerals engineering, 24 (5), 479-481. doi: 10.1016/j.mineng.2010.12.014

Pentlandite oxidation in the flotation of a complex nickel ore in saline water

Peng, Y., Wang, B. and Bradshaw, D. (2011). Pentlandite oxidation in the flotation of a complex nickel ore in saline water. Minerals Engineering, 24 (1), 85-87. doi: 10.1016/j.mineng.2010.09.002

Effect of iron contamination from grinding media on the flotation of sulphide minerals of different particle size

Peng, Yongjun and Grano, Stephen (2010). Effect of iron contamination from grinding media on the flotation of sulphide minerals of different particle size. International Journal of Mineral Processing, 97 (1-4), 1-6. doi: 10.1016/j.minpro.2010.07.003

Reducing quartz gangue entrainment in sulphide ore flotation by high molecular weight polyethylene oxide

Gong, J., Peng, Y., Bouajila, A., Ourriban, M., Yeung, A. and Liu, Q. (2010). Reducing quartz gangue entrainment in sulphide ore flotation by high molecular weight polyethylene oxide. International Journal of Mineral Processing, 97 (1-4), 45-51. doi: 10.1016/j.minpro.2010.07.009

Inferring the distribution of iron oxidation species on mineral surfaces during grinding of base metal sulphides

Peng, Yongjun and Grano, Stephen (2010). Inferring the distribution of iron oxidation species on mineral surfaces during grinding of base metal sulphides. Electrochimica Acta, 55 (19), 5470-5477. doi: 10.1016/j.electacta.2010.04.097

Dissolution of fine and intermediate sized galena particles and their interactions with iron hydroxide colloids

Peng, Y.J. and Grano, S. (2010). Dissolution of fine and intermediate sized galena particles and their interactions with iron hydroxide colloids. Journal of Colloid and Interface Science, 347 (1), 127-131. doi: 10.1016/j.jcis.2010.03.027

Effect of grinding media on the activation of pyrite flotation

Peng, Yongjun and Grano, Stephen (2010). Effect of grinding media on the activation of pyrite flotation. Minerals Engineering, 23 (8), 600-605. doi: 10.1016/j.mineng.2010.02.003

Exploiting the dual functions of polymer depressants in fine particle flotation

Liu, Q, Wannas, D and Peng, Y (2006). Exploiting the dual functions of polymer depressants in fine particle flotation. International Journal of Mineral Processing, 80 (2-4), 244-254. doi: 10.1016/j.minpro.2006.05.004

Control of grinding conditions in the flotation of galena and its separation from pyrite

Peng, YJ, Grano, S, Fornasiero, D and Ralston, J (2003). Control of grinding conditions in the flotation of galena and its separation from pyrite. International Journal of Mineral Processing, 70 (1-4), 67-82. doi: 10.1016/S0301-7516(02)00153-9

Control of grinding conditions in the flotation of chalcopyrite and its separation from pyrite

Peng, YJ, Grano, S, Fornasiero, D and Ralston, J (2003). Control of grinding conditions in the flotation of chalcopyrite and its separation from pyrite. International Journal of Mineral Processing, 69 (1-4), 87-100. doi: 10.1016/S0301-7516(02)00119-9

Towards prediction of oxidation during grinding I. Galena flotation

Peng, Y, Grano, S, Ralston, J and Fornasiero, D (2002). Towards prediction of oxidation during grinding I. Galena flotation. Minerals Engineering, 15 (7), 493-498. doi: 10.1016/S0892-6875(02)00062-6

The development of a composite collector for the flotation of rutile

Liu, Qi and Peng, Yongjun (1999). The development of a composite collector for the flotation of rutile. Minerals Engineering, 12 (12), 1419-1430.

Pyrite depression at Boliden Tara using F-250 – a biopolymer

Lauten, R. A., Burns, C. , Mu, Y. and Peng, Y. (2018). Pyrite depression at Boliden Tara using F-250 – a biopolymer. The 14th AusIMM Mill Operators’ Conference 2018, Brisbane, Australia, 29-31 August 2018. Brisbane QLD Australia: AusIMM.

Depression of pyrite in the flotation of chalcopyrite using biopolymer depressants

Mu, Yufan, Peng, Yongjun and Lauten, Rolf A. (2016). Depression of pyrite in the flotation of chalcopyrite using biopolymer depressants. XXVIII International Mineral Processing Congress Proceedings, Québec City, Canada, 11-15 September 2016. Québec City, Canada: Canadian Institute Mining, Metallurgy and Petroleum.

The role of sulfate salts in mitigating the deleterious effect of bentonite in copper flotation

Wang, Yanhong, Peng, Yongjun and Lauten, Rolf (2016). The role of sulfate salts in mitigating the deleterious effect of bentonite in copper flotation. XXVIII International Mineral Processing Congress, Québec City, Canada, 11-15 September 2016. Québec City, Canada: Canadian Institute Mining, Metallurgy and Petroleum.

Effect of regrinding conditions on the flotation of sulphide minerals in the cleaner stage

Chen, Xumeng, Peng, Yongjun and Bradshaw, Dee (2014). Effect of regrinding conditions on the flotation of sulphide minerals in the cleaner stage. XXVII International Mineral Processing Congress -IMPC 2014, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications.

Exploring the different dispersion effect of anionic polymeric dispersant on clay minerals in the flotation using fresh and saline water

Liu, D. and Peng, Y. (2014). Exploring the different dispersion effect of anionic polymeric dispersant on clay minerals in the flotation using fresh and saline water. XXVII International Mineral Processing Congress - IMPC 2014, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Digital Publications.

Mitigating the effect of surface coatings on gold processing

Wei, R. and Peng, Y. (2014). Mitigating the effect of surface coatings on gold processing. 12th AusIMM Mill Operators' Conference 2014, Townsville, QLD, Australia, 1-3 September, 2014. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy.

The flotation of pyrite and chalcopyrite in the presence of biopolymers

Mu, Yufan, Peng, Yongjun and Lauten, Rolf (2014). The flotation of pyrite and chalcopyrite in the presence of biopolymers. IMPC 2014: XXVII International Mineral Processing Congress, Santiago, Chile, 20-24 October 2014. Santiago, Chile: Gecamin Publications.

Effect of particle breakage mechanisms during regrinding on surface chemistry and mineral flotation

Chen, X., Bradshaw, D. and Peng, Y. (2013). Effect of particle breakage mechanisms during regrinding on surface chemistry and mineral flotation. Flotation'13: The 6th International Flotation Conference, Cape Town, South Africa, 18-21 November, 2013.

Importance of oxidation during regrinding of rougher concentrate with a high content of sulphides

Chen, X., Bradshaw, D., Seaman, D. and Peng, Y. (2013). Importance of oxidation during regrinding of rougher concentrate with a high content of sulphides. Flotation'13: The 6th International Flotation Conference, Cape Town, South Africa, 18-21 November, 2013.

Improving coarse coal flotation by enhancing surface hydrophobicity and froth stability

Liu, Di, Peng, Yongjun and Vink, Sue (2013). Improving coarse coal flotation by enhancing surface hydrophobicity and froth stability. Chemeca 2013: Australasian Conference on Chemical Engineering, Brisbane, QLD, Australia, 29 September-2 October, 2013. Hawthorn, VIC, Australia: Institution of Engineers, Australia.

The effect of grinding media on copper and gold flotation in the presence of clay minerals

Wei, R., Peng, Y. and Seaman, D. (2013). The effect of grinding media on copper and gold flotation in the presence of clay minerals. 5th World Gold 2013 Conference, Brisbane, QLD, Australia, 26-29 September, 2013. Carlton, VIC, Australia: AusIMM: Australasian Institute of Mining and Metallurgy.

The effect of weak acid dissociable cyanide on gold and silver flotation in Hidden Valley Mine

Guo, B., Peng, Y. and Espinosa-Gomez, R. (2013). The effect of weak acid dissociable cyanide on gold and silver flotation in Hidden Valley Mine. 5th World Gold 2013 Conference, Brisbane, QLD, Australia, 26-29 September, 2013. Carlton, VIC, Australia: AusIMM: Australasian Institute of Mining and Metallurgy.

The implementation of regrinding-flotation pre-treatment of the CIL feed in a copper-gold plant

Burns, F., Seaman, D., Peng, Y. and Bradshaw, D. (2013). The implementation of regrinding-flotation pre-treatment of the CIL feed in a copper-gold plant. Flotation'13: The 6th International Flotation Conference, Cape Town, South Africa, 18-21 November, 2013.

The removal of arsenic bearing minerals from Rosebery copper concentrate

Long, G., Peng, Y. and Bradshaw, D. (2013). The removal of arsenic bearing minerals from Rosebery copper concentrate. Flotation'13: The 6th International Flotation Conference, Cape Town, South Africa, 18-21 November, 2013.

Determining the effect of clay minerals in coal flotation using saline water

Liu, D., Wang, B., Peng, Y. and Vink, S. (2012). Determining the effect of clay minerals in coal flotation using saline water. 11th AusIMM Mill Operators' Conference 2012, Hobart, Australia, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

Development of a pyrite regrind circuit at Telfer Gold Mine

Burns, F., Seaman, D. R., Peng, Y. and Bradshaw, D. J. (2012). Development of a pyrite regrind circuit at Telfer Gold Mine. 11th AusIMM Mill Operators' Conference 2012, Hobart, Tasmania, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

Effect of regrinding conditions on the flotation of chalcopyrite and its separation from pyrite in the cleaner stage

Chen, X., Peng, Y. and Bradshaw, D. J. (2012). Effect of regrinding conditions on the flotation of chalcopyrite and its separation from pyrite in the cleaner stage. 11th AusIMM Mill Operators' Conference 2012, Hobart, Tasmania, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

Effect of regrinding conditions on the rejection of pyrite in the cleaner stage

Chen, Xumeng, Peng, Yongjun and Bradshaw, Dee J. (2012). Effect of regrinding conditions on the rejection of pyrite in the cleaner stage. XXVI International Mineral Processing Congress - IMPC 2012, New Delhi, India, 24-28 September 2012. New Delhi, India: Technowrites.

Production of a low arsenic copper concentrate at MMG Rosebery

Long, G., Peng, Y. and Bradshaw, D. J. (2012). Production of a low arsenic copper concentrate at MMG Rosebery. 11th AusIMM Mill Operators' Conference 2012, Hobart, Tasmania, 29-31 October 2012. Carlton, Victoria: AusIMM: Australasian Institute of Mining and Metallurgy.

Role of saline water in the selective flotation of fine particles

Peng, Yongjun, Zhao, Shengli and Bradshaw, Dee (2012). Role of saline water in the selective flotation of fine particles. 2012 SME Annual Meeting, Seattle, USA, 19 - 22 February 2012. Englewood, CO, United States: Society for Mining Metallurgy and Exploration.

Role of saline water in the selective flotation of fine particles

Peng, Yongjun, Zhao, Shengli and Bradshaw, Dee (2012). Role of saline water in the selective flotation of fine particles. 1st International Symposium on Water in Mineral Processing, Held During the 2012 SME Annual Meeting, Seattle, United States, 19-22 February 2012. Englewood, CO, United States: Society for Mining Metallurgy and Exploration.

Selective flotation of ultrafine nickel sulphide from serpentine in saline water by pluronic triblock copolymer

Peng, Y., Liu, D. and Chen, X. (2012). Selective flotation of ultrafine nickel sulphide from serpentine in saline water by pluronic triblock copolymer. XXVI International Mineral Processing Congress - IMPC 2012, New Delhi, India, 24-28 September 2012. New Delhi, India: International Mineral Processing Congress.

The effect of clay minerals on coal flotation in fresh and saline water

Wang, B., Peng, Y. and Vink, S. (2012). The effect of clay minerals on coal flotation in fresh and saline water. Fourteenth Australian Coal Preparation Conference, Canberra, Australia, 9-13 September 2012. Newcastle West, NSW, Australia: Australian Coal Preparation Society.

Mechanisms for the improved flotation of ultrfine pentlandite and its separation from serpentine in saline water

Peng, Yongjun and Bradshaw, Dee J. (2011). Mechanisms for the improved flotation of ultrfine pentlandite and its separation from serpentine in saline water. Flotation '11, Cape Town, South Africa, 14-17 November 2011.

Understanding the roles of polyethylene oxide and xanthate in reducing quartz gangue entrainment in sulfide ore flotation

Ourriban, Mohamed, Liu, Weikang, Liu, Qi, Gong, Jihua, Peng, Yongjun and Bouajila, Ahmed (2010). Understanding the roles of polyethylene oxide and xanthate in reducing quartz gangue entrainment in sulfide ore flotation. 49th Annual Conference of Metallurgists (COM 2010), Vancouver, BC, Canada, 3-6 October 2010. Montréal, QC, Canada: Canadian Institute of Mining, Metallurgy and Petroleum.

The effect of polyethylene oxide (PEO) on reducing the mechanical entrainment of fine quartz gangue during sulphide ore flotation

Gong, J., Yeung, A., Liu, Q., Bouajila, A., Ourriban, M., Jang, H. and Peng, Y. (2008). The effect of polyethylene oxide (PEO) on reducing the mechanical entrainment of fine quartz gangue during sulphide ore flotation. XXIV International Mineral Processing Congress (IMPC 2008), Beijing, China, 24-28 September 2008. Beijing, China: Science Press.

Reduction of fine quartz entrainment in sulfide flotation by polymer depressants

Girard, J., Jang, H., Liu, Q., Ourriban, M., Pelletier, P. and Peng, Y. (2006). Reduction of fine quartz entrainment in sulfide flotation by polymer depressants. XXIII International Mineral Processing Congress (IMPC 2006), Istanbul, Turkey, 3-8 September 2006. Istanbul, Turkey: Promed Advertising.

Roles of metal oxidation species in the flotation of fine sulfide minerals

Ourriban, M. and Peng, Y. (2006). Roles of metal oxidation species in the flotation of fine sulfide minerals. COM2006 Sixth UBC-McGill-University of Alberta Biennial Symposium on Interfacial Phenomena in Fine Particle Technology, Montréal, Canada, 1-4 October 2006. Montréal, Canada: Canadian Institute of Mining, Metallurgy and Petroleum.

Some approaches in improved fine particle flotation and separation

Cotnoir, D., Liu, Q., Ourriban, M. and Peng, Y. (2006). Some approaches in improved fine particle flotation and separation. 38th Canadian Mineral Processors Operators Conference, Ottawa, Canada, 17-19 January 2006.

Reduction of mechanical entrainment by polymer depressants

Liu, Q., Peng, Y. and Wannas, D (2005). Reduction of mechanical entrainment by polymer depressants. Centenary of Flotation Symposium, Brisbane Australia, 6-9 June 2005. Victoria, Australia: Australasian Institute of Mining and Metallurgy.

Some solutions to the problems in fine particle flotation

Cotnoir, D., Liu, Q., Ourriban, M., Peng, P. and Richard, D. (2005). Some solutions to the problems in fine particle flotation. Centenary of Flotation Symposium, Brisbane, QLD, Australia, 6-9 June 2005. Carlton, VIC, Australia: Australasian Institute of Mining and Metallurgy.