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氰化尾渣中抑砷富集硫铁的研究
王永良; 吕翠翠; 肖力; 丁剑; 付国燕; 叶树峰
2016
Source Publication黄金科学技术
Issue4Pages:"144-148"
Abstract

以某冶炼厂氰化尾渣为研究对象,在富集硫铁的同时去除部分砷。以H_2SO_4作为硫活化剂,采用腐殖酸钠和Ca(ClO)_2组合砷抑制剂对该氰化尾渣进行浮选实验。浮选结果显示,精矿中硫品位可达到48%以上,同时砷品位降低到0.2%以下。结合SEM和XRD分析手段对该浮选结果进行分析,研究了氰化尾渣中砷的赋存状态,并对氰化尾渣中硫砷难以分离的原因进行了初步探讨。

Keyword氰化尾渣 浮选 富集硫铁 砷抑制剂
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/22320
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
王永良,吕翠翠,肖力,等. 氰化尾渣中抑砷富集硫铁的研究[J]. 黄金科学技术,2016(4):"144-148".
APA 王永良,吕翠翠,肖力,丁剑,付国燕,&叶树峰.(2016).氰化尾渣中抑砷富集硫铁的研究.黄金科学技术(4),"144-148".
MLA 王永良,et al."氰化尾渣中抑砷富集硫铁的研究".黄金科学技术 .4(2016):"144-148".
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