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发明名称
Procédé pour l'extraction de phosphates contenus dans les eaux résiduaires
摘要
申请公布号
FR1331126(A)
申请公布日期
1963.06.28
申请号
FR19620906821
申请日期
1962.08.13
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
SONTHEIMER HEINRICH;HEINICKE DIETER
分类号
C02F1/52
主分类号
C02F1/52
代理机构
代理人
主权项
地址
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