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发明名称
Foerfarande foer behandling av ferrosulfat
摘要
申请公布号
FI951922(A0)
申请公布日期
1995.04.21
申请号
FI19950001922
申请日期
1995.04.21
申请人
FINNSEMENTTI OY;KEMIRA CHEMICALS OY
发明人
ERKIKSSON, BO-ERIK;MATTILA, HARRI
分类号
C01G49/14;C04B22/14;(IPC1-7):C01G
主分类号
C01G49/14
代理机构
代理人
主权项
地址
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