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发明名称
Lithium recovery
摘要
In the production of lithium-exchange adsorbents, lithium recovery from spent ion-exchange solutions is achieved with advantageous secondary recovery of lithium from zeolite wash liquor and precipitate salts by ion-exchange means.
申请公布号
US5451383(A)
申请公布日期
1995.09.19
申请号
US19930172297
申请日期
1993.12.23
申请人
PRAXAIR TECHNOLOGY, INC.
发明人
LEAVITT, FREDERICK W.
分类号
B01D53/04;B01D15/04;B01J20/18;B01J39/04;B01J39/14;C01B13/02;C01D15/00;C01D15/04;(IPC1-7):B01D15/04
主分类号
B01D53/04
代理机构
代理人
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地址
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