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硫—石灰溶液中氧压浸出金精矿
方兆珩; 韩宝玲; 石伟
2002
Source Publication黄金科学技术
Issue03Pages:38-43
Abstract研究了石灰液体系中元素硫加压氧化浸金过程。通过四变量三水平的实验设计 ,发现元素硫与氢氧根的摩尔比及氧耗量是影响金浸出的最重要因素。单变量试验表明 ,适宜的S0 /OH摩尔比为 1 .0~ 1 .2 ,最优氧耗量为 0 .3 8~ 0 .55NL/gS0 ,浸出过程中终pH应为 3 .5~ 6.0。最优条件下金的一段浸出率为 82 %~ 85% ,二段浸出可达 91 %。
Keyword元素硫-石灰系 氧压浸金 非氰
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/6864
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
方兆珩,韩宝玲,石伟. 硫—石灰溶液中氧压浸出金精矿[J]. 黄金科学技术,2002(03):38-43.
APA 方兆珩,韩宝玲,&石伟.(2002).硫—石灰溶液中氧压浸出金精矿.黄金科学技术(03),38-43.
MLA 方兆珩,et al."硫—石灰溶液中氧压浸出金精矿".黄金科学技术 .03(2002):38-43.
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