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%.