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发明名称
Process for recovering strong hf from phosphate rock digestion processes
摘要
申请公布号
US3257167(A)
申请公布日期
1966.06.21
申请号
US19630328446
申请日期
1963.11.29
申请人
STAUFFER CHEMICAL COMPANY
发明人
MOHR ALBERT C.;OBRECHT ROBERT P.;CAMPBELL RAMSEY G.;MESSENGER ALFRED L.
分类号
C01B7/19
主分类号
C01B7/19
代理机构
代理人
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