Technological Research on Selective Leaching of Gallium-containing Alunite Ore AITranslate
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Experimental research was carried out on selective leaching of the valuable elements such as Ga,Al and K in gallium-containing alunite concentrate.Under the conditions of leaching temperature 80 ℃,leaching time 120 min,agitation speed 300r/min,H2SO4 concentration 70g/L and liquid to solid ratio4∶1,the leaching rates of Al and K are 81.7% and 89.1%,respectively,while the leaching rate of Ga is0.72%.Ga content in the leaching slag is 171.3g/t,which is 3.16 times as rich as the raw material,showing that Ga is separated from Al and K.
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1关明久.明矾石矿选矿的概况[J].轻金属,1993(2):6-11. 被引量：2
2郭则华.再论明矾石矿的过剩铝氧问题[J].化工地质,1992,14(3):31-36.
3王政德,万肖涛,肖峰,涂为民,梁冬新.铜精矿选择性浸出降铋研究[J].有色金属：选矿部分,1996(4):19-21. 被引量：3
4张兴仁.从焙烧后的含金黄铁矿——砷黄铁矿精矿中选择性浸出金[J].国外黄金参考,1996(2):28-31.
5高冰镍选择性浸出制取精制硫酸镍新工艺[J].矿冶,2004,13(4):101-101.
6谭维智.山东某明矾石矿酸浸工艺试验[J].矿产综合利用,1989(5):53-54.
7傅林聪.福州南屿明矾石矿的开发利用[J].福建地质,1998,17(4):210-213. 被引量：1
8罗绍尧,周淑珊,许孝元.钛铁矿精矿的选择性浸出法降磷[J].有色金属：选矿部分,1994(2):20-23. 被引量：16
9沈青峰,衷水平,王瑞永.紫金山选铜尾矿综合利用明矾石工艺研究[J].矿产保护与利用,2011,31(5):88-91. 被引量：4
10王晓琳,姬长生,任海兵.我国明矾石资源综合利用现状与发展前景研究[J].中国矿业,2010,19(4):15-17. 被引量：16
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DOI：
Chinese Library Classification Number:TD92[矿业工程—选矿]
Citation Information:
Experimental research was carried out on selective leaching of the valuable elements such as Ga,Al and K in gallium-containing alunite concentrate.Under the conditions of leaching temperature 80 ℃,leaching time 120 min,agitation speed 300r/min,H2SO4 concentration 70g/L and liquid to solid ratio4∶1,the leaching rates of Al and K are 81.7% and 89.1%,respectively,while the leaching rate of Ga is0.72%.Ga content in the leaching slag is 171.3g/t,which is 3.16 times as rich as the raw material,showing that Ga is separated from Al and K.
quote
| GB/T 7714-2015 | [1] ZHONG Shui-ping. Technological Research on Selective Leaching of Gallium-containing Alunite Ore[J]. Rare Metals and Cemented Carbides, 2015(2): 6-10. |
| MLA | [1] ZHONG Shui-ping. "Technological Research on Selective Leaching of Gallium-containing Alunite Ore." Rare Metals and Cemented Carbides, no. 2, 2015, pp. 6-10. |
| APA | [1] ZHONG Shui-ping. (2015). Technological Research on Selective Leaching of Gallium-containing Alunite Ore. Rare Metals and Cemented Carbides(2), 6-10. |
| IEEE | [1] ZHONG Shui-ping, "Technological Research on Selective Leaching of Gallium-containing Alunite Ore," Rare Metals and Cemented Carbides, no. 2, pp. 6-10, 2015. keywords: {alunite ore;gallium;selective leaching;technological research} |