LV Zi-hu, WEI Min, WU Dong-yin, LIU Zhang-miao, ZHAO Deng-kui. Experimental study on improving the quality of ZinnwalditeJ. CHINA MINING MAGAZINE, 2012, 21(4): 98-99,111.
Citation:
LV Zi-hu, WEI Min, WU Dong-yin, LIU Zhang-miao, ZHAO Deng-kui. Experimental study on improving the quality of ZinnwalditeJ. CHINA MINING MAGAZINE, 2012, 21(4): 98-99,111.
LV Zi-hu, WEI Min, WU Dong-yin, LIU Zhang-miao, ZHAO Deng-kui. Experimental study on improving the quality of ZinnwalditeJ. CHINA MINING MAGAZINE, 2012, 21(4): 98-99,111.
Citation:
LV Zi-hu, WEI Min, WU Dong-yin, LIU Zhang-miao, ZHAO Deng-kui. Experimental study on improving the quality of ZinnwalditeJ. CHINA MINING MAGAZINE, 2012, 21(4): 98-99,111.
Experimental study on improving the quality of Zinnwaldite
In this paper, the by-product (zinnwaldite) of tantalum-niobium ores in Jiangxi province was studied. Magnetic separation and flotation were tried to improve the quality of zinnwaldite. Finally, the high quality zinnwaldite concentrate with content Li2O 2.45% and Rb2O 0.81% was acquired by the flow sheet of grinding-floatation. This resource is comprehensive utilized, which, resulted in both social and economic effect.
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