Selective Oxidation Depression of Copper-Activated Sphalerite by H₂O₂ During Chalcopyrite Flotation

Using hydrogen peroxide (H₂O₂), a simple and easily accessible reagent, as a selective depressant, flotation separation experiments of chalcopyrite and copper-activated sphalerite were conducted. The micro-flotation tests of single minerals indicated tha...

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發表在:	Metals
Main Authors:	Peiqiang Fan, Xiong Tong, Xian Xie, Qiang Song, Yuanlin Ma, Bin Han, Haitao Fu, Zhiming Lu
格式:	Article
語言:	英语
出版:	MDPI AG 2025-07-01
主題:	chalcopyrite copper-activated sphalerite flotation separation H<sub>2</sub>O<sub>2</sub> oxidation depression
在線閱讀:	https://www.mdpi.com/2075-4701/15/7/813