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经营范围
发明名称
Recovery of mercury from acid waste residues
摘要
申请公布号
USH715(H)
申请公布日期
1989.12.05
申请号
US19870019834
申请日期
1987.02.27
申请人
发明人
分类号
C22B43/00;G21C19/44
主分类号
C22B43/00
代理机构
代理人
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地址
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