| 广西难处理金矿固化焙烧氰化提金试验 |
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| 引用本文： | 邱美珍,韦丛中,蒋奇亮,杜杰. 广西难处理金矿固化焙烧氰化提金试验[J]. 南方国土资源, 2002, 15(4): 43-46 |
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| 作者姓名： | 邱美珍 韦丛中 蒋奇亮 杜杰 |
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| 作者单位： | 广西地质矿产测试研究中心,广西,南宁,530023 |
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| 基金项目： | 广西科学基金支助项目，合同编号 :桂科基 0 14 40 3 2 |
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| 摘 要： | 通过对广西六梅金矿、明山金矿、金牙金矿含高砷高硫难浸金矿石进行固化焙烧—氰化提金的试验研究 ,获得了砷、硫固定率分别为 99.0 3%、97.0 4 % ,金浸出率 92 .35 %的较好指标 ,为这类难浸金矿的开发 ,展示了一种经济有效的途径
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| 关 键 词： | 难浸金矿 固化焙烧 氰化提金 |
| 文章编号： | 1003-7861(2002)04-0043-04 |
| 修稿时间： | 2002-07-25 |
STUDY ON CYANIDE EXTRACTING GOLD OF FIX-ROASTING FOR REFRACTORY GOLD CONCENTRATE IN GUANGXI |
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| QIU Mei-zhen,WEI Chong-zong,JIANG Qi-liang,DU Jie. STUDY ON CYANIDE EXTRACTING GOLD OF FIX-ROASTING FOR REFRACTORY GOLD CONCENTRATE IN GUANGXI[J]. land and resources of southern china, 2002, 15(4): 43-46 |
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| Authors: | QIU Mei-zhen WEI Chong-zong JIANG Qi-liang DU Jie |
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| Abstract: | On the basis of study of the roasting of fixing arsenic and sulfur-cyanide extracting gold of high arsenic and sulfur bearing refractory gold concentrate in Liumei, Minshan and Jinya of Guangxi, the experimental results show that 99.03 percent of arsenic and 97.04 percent of sulfur is retained in the roasting discharge, and 92.35 percent of gold is extracted after roasting. The technology of extracting gold is considered to be an economic and effective way to deal with the same kinds of concentrate. |
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| Keywords: | refractory gold concentrate fix-roasting cyanide extracting gold |
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