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发明名称
Способ получения серы из флотационных пиритных хвостов
摘要
申请公布号
SU48233(A1)
申请公布日期
1936.08.31
申请号
SU19350181299
申请日期
1935.12.01
申请人
POVARNIN I.G.
发明人
POVARNIN I.G.
分类号
C01B17/06;C22B1/00
主分类号
C01B17/06
代理机构
代理人
主权项
地址
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