发明名称 |
CONCENTRATION OF SPODUMENE USING FLOTATION |
摘要 |
A method of concentrating and recovering spodumene from an aqueous pulp or slurry by conditioning the pulp with an aliphatic primary beta-amine having from seven to 15 carbon atoms (preferably as a soluble acid salt), subjecting to flotation at a pH of about 8-10 to float off the impurities, and recovering the spodumene concentrate as residue.
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申请公布号 |
US3710934(A) |
申请公布日期 |
1973.01.16 |
申请号 |
USD3710934 |
申请日期 |
1970.06.29 |
申请人 |
CANADIAN PATENTS AND DEV LTD,CA |
发明人 |
WYMAN R,CA |
分类号 |
B03B1/04;B03D1/01;B03D1/02;(IPC1-7):B03B1/04 |
主分类号 |
B03B1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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