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发明名称
Verfahren zur Herstellung einer Ferri-Polysulfat-Lösung
摘要
申请公布号
DE69801715(T2)
申请公布日期
2002.07.04
申请号
DE19986001715T
申请日期
1998.04.24
申请人
NITTETSU MINING CO. LTD., TOKIO/TOKYO
发明人
MIKAMI, YASUIE;MORITA, HAKUYA
分类号
C01G49/14;C02F1/52;(IPC1-7):C01G49/14
主分类号
C01G49/14
代理机构
代理人
主权项
地址
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