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硫脲浸取硫化金精矿及其焙砂的比较研究
李进善; 朱屯; 张福鑫
1993
Source Publication化工冶金
Issue04Pages:311-318
Abstract用硫脲法浸取含铜硫化金精矿及其焙砂时,直接浸取硫化矿,硫脲消耗高,过程操作困难、金的浸出率仅为60—70%,且不稳定.采取在浆挂铁板和加活性炭,也仅能达87—91%;而经硫酸化焙烧的焙砂,用烯酸预浸回收铜,再用硫脲浸取金、银,硫脲消耗低,过程易于操作,金、铜和银浸出率分别可达98%、90%和91%且稳定,综合经济效益显著.
Keyword硫脲 硫化精矿 焙砂 浸取
Indexed ByCSCD
CSCD IDCSCD:208601
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Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/8965
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
李进善,朱屯,张福鑫. 硫脲浸取硫化金精矿及其焙砂的比较研究[J]. 化工冶金,1993(04):311-318.
APA 李进善,朱屯,&张福鑫.(1993).硫脲浸取硫化金精矿及其焙砂的比较研究.化工冶金(04),311-318.
MLA 李进善,et al."硫脲浸取硫化金精矿及其焙砂的比较研究".化工冶金 .04(1993):311-318.
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