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Collectorless flotation of marmatite with pine oilZheng-Bin Deng1,2,3,Xiong Tong1,2,3,Alejandro López Valdivieso4,Xiao Wang1,2,3,Xian Xie1,2,31. Faculty of Land and Resource Engineering,Kunming... without collectors and activators was investigated by flotation,scanning electron microscope and energy-dispersive spectrometer(SEM-EDS),infrared(IR) spectroscopy,Zeta potential,and first-principle theory......
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Article ID: 1003-6326(2005)05-1138-07 Sulphidization flotation for recovery of lead and zinc from oxide-sulfide ores FA Keqing1, Jan D.Miller1, JIANG Tao(姜 涛)2, LI Guang-hui(李光辉)2 (1...) Abstract: A new flowsheet was developed to recover the valuable minerals from oxide or oxide-sulfide ores of lead and zinc. The flowsheet consisted of flotation of sulfide minerals, desliming......
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Interaction of reactive oily bubble in flotation of bastnaesite周芳1,2,王娄翔3,徐政和3,刘青侠3,池汝安1,21. School of Minerals Processing & Bioengineering, Central South University2. School of Chemical Engineering and Pharmacy,Wuhan Institute of Technology3. Department of Chemical and Materials Engineering, University of Alberta摘 要:To understand the flotation......
Interaction of reactive oily bubble in flotation of bastnaesite周芳1,2,王娄翔3,徐政和3,刘青侠3,池汝安1,21. School of Minerals Processing & Bioengineering, Central South University2. School of Chemical Engineering and Pharmacy,Wuhan Institute of Technology3. Department of Chemical and Materials Engineering, University of Alberta摘 要:To understand the flotation......
behavior and mechanism of guar gum on talc-type scheelite flotation were systematically investigated by flotation experiments, adsorption tests, zeta-potential measurements, and infrared spectroscopic analyses. The flotation results for monominerals, mixed minerals, and actual mineral samples indicated that guar gum exhibited much higher selective depression for talc than for scheelite. Bench-scale......
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J. Cent. South Univ. Technol. (2010) 17: 750-754 DOI: 10.1007/s11771-010-0551-z Two-step flotation recovery of iron concentrate from Donganshan carbonaceous iron ore YIN Wan-zhong(印万忠)1, HAN Yue...: The flotation of pure and natural carbonaceous iron ore samples in the oleate flotation system was investigated. Starch can depress hematite effectively in a wide pH range, but cannot depress......
J. Cent. South Univ. (2019) 26: 787-795 DOI: https://doi.org/10.1007/s11771-019-4048-0 Collecting performance of vegetable oils in scheelite flotation and differential analysis JIA Wen-hao(贾文浩... and Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract: The composition of a collector directly affects its collecting performance in mineral flotation. In this study, three vegetable oils......