摘要
利用单矿物浮选试验研究了ｐＨ值及矿浆电位对高冰镍中辉铜矿（Ｃｕ２Ｓ）浮选行为的影响．利用热力学及电化学方法探讨了ＣＵ２Ｓ矿表面氧化及稳定的条件；分析研究了乙黄药与Ｃｕ２Ｓ矿的作用．
Through the experiment of mineral flotation, the effect of PH and potential (Eh) on the notation behavior of chalcocite in high nickel matte is discussed. The thermodynamical calculation and electrochemical measurement are applied to study the conditions of the surface oxidation and the stability of chalcocite. The function of ethylxanthate and chalcocite in mineral surface is also analyzed.
出处
《南方冶金学院学报》
1994年第2期95-100,共6页
Journal of Southern Institute of Metallurgy
关键词
高冰镍
电化学
浮游选矿
辉铜矿
high nickel matte, flotation, electrochemistry
