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已二胺浮选剂是沈阳矿冶研究所提供的新型捕收剂,该药剂具有来源广泛,价格便宜,易于溶解,没有毒性等特点。己二胺是一种含有多聚胺类的化合取,对硫化铁捕收能力弱,适于锌硫分离。红透山铜矿红选厂,在锌浮选和锌精选脱硫作业中使用已二胺收到了较好效果,在用量与常规丁基黄药或丁基铵黑药相同的情况下,锌回收率有所上升,同时降低了浮选油用量,药剂费用节约0.099元/吨。
Diamine flotation agent has been Shenyang Institute of Mining and Metallurgy provided a new collector, the agent has a wide range of sources, cheap, easy to dissolve, non-toxic and so on. Hexamethylenediamine is a compound containing polyamines, ferric sulfide capture ability is weak, suitable for zinc and sulfur separation. Hongtoushan copper red-dressing plant, zinc flotation and zinc concentrate desulfurization operations have been used in diamine received good results, the amount of butyl butyl xanthate or butyl ammonium drugs in the same case, the zinc Recovery rate increased, while reducing the amount of flotation oil, pharmaceutical costs saving 0.099 yuan / ton.