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发明名称
Treating tungstate solutions containing as impurities one or more compounds of antimony, arsenic, or molybdenum
摘要
申请公布号
US2556255(A)
申请公布日期
1951.06.12
申请号
US19470733198
申请日期
1947.03.07
申请人
UNION CARBIDE AND CARBON CORPORATION
发明人
CAROSELLA MICHAEL C.
分类号
C01G41/00
主分类号
C01G41/00
代理机构
代理人
主权项
地址
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