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发明名称
Verfahren zur Gewinnung von Tonerde und als Duengemittel verwendbaren Phosphaten aus Aluminiumphosphat
摘要
申请公布号
DE506277(C)
申请公布日期
1932.06.21
申请号
DE1926R068330D
申请日期
1926.07.31
申请人
KALI-CHEMIE AKT.-GES.
发明人
ROTHE DR. FRITZ;BRENEK DR. HANS
分类号
C01F7/26
主分类号
C01F7/26
代理机构
代理人
主权项
地址
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