F-₂₀₃水杨羟肟酸混合物作捕收剂浮选锡石细泥

来源期刊：中南大学学报(自然科学版)1992年第6期

论文作者：朱建光 肖松文

文章页码：652 - 657

关键词：锡石细泥; 锡石浮选

Key words：cassiterite slime; flotation cassiterite

摘    要：用F₂₀₃2/3与水杨羟肟酸1/3混合物作捕收剂,单宁作抑制剂,浮选车河选厂锡石细泥,闭路试验结果证明,可以从α=1.6%Sn的给矿,得到β=34.5%～37.83%Sn,ε=86.88%～91.85%的锡精矿.

Abstract: In this paper, we used the mixture of F₂₀₃ (2/3) and salicyl hydroxamic acid(1/3) as collector, tannin as depressant for the flotation of cassiterite slime of Che Huo Concentration Plant. Closed-circuite experiment results are as follows:α=1.6%Sn, β=34.54%～37.83%Sn, ε=86.88%～91.58%.