Effect of calcium ions on adsorption of sodium oleate onto cassiterite and quartz surfaces and implications for their flotation separation

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Qicheng Feng, Wenjuan Zhao, Shuming Wen · Applied Surface Science · 2017 · 194 citations

Natural Sciences, Chemical Engineering, Chemistry +13

Activation mechanism of lead ions in cassiterite flotation with salicylhydroxamic acid as collector

Qicheng Feng, Wenjuan Zhao, Shuming Wen et al. · Separation and Purification Technology · 2017 · 191 citations

Engineering, Chemical Engineering, Environmental Engineering +11

Recycling of process water in sulphide flotation: Effect of calcium and sulphate ions on flotation of galena

Fatai Ikumapayi, Maria Mäkitalo, B. Johansson et al. · Minerals Engineering · 2012 · 159 citations · Full text

Engineering, Chemical Engineering, Environmental Engineering +10

Combined DFT and XPS investigation of enhanced adsorption of sulfide species onto cerussite by surface modification with chloride

Qicheng Feng, Shuming Wen, Jiushuai Deng et al. · Applied Surface Science · 2017 · 147 citations

Natural Sciences, Materials Engineering, Materials Science +17

Effect of Mg2+ and Ca2+ as divalent seawater cations on the floatability of molybdenite and chalcopyrite

Tsuyoshi Hirajima, Gde Pandhe Wisnu Suyantara, Osamu Ichikawa et al. · Minerals Engineering · 2016 · 144 citations

Natural Sciences, Chemistry, Earth Sciences +9