Verfahren zur gleichzeitigen Herstellung von Eisen und Tonerde neben einem zur Herstellung eines hydraulischen Bindemittels geeigneten Rohstoff, gegebenenfalls unter gleichzeitiger Gewinnung von wertvollen Phosphor- und Schwefelverbindungen,申请号DE1940D082027D-传众专利搜索

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发明名称	Verfahren zur gleichzeitigen Herstellung von Eisen und Tonerde neben einem zur Herstellung eines hydraulischen Bindemittels geeigneten Rohstoff, gegebenenfalls unter gleichzeitiger Gewinnung von wertvollen Phosphor- und Schwefelverbindungen
摘要
申请公布号	DE765736(C)	申请公布日期	1954.05.24
申请号	DE1940D082027D	申请日期	1940.02.04
申请人	DR. WALTER DYCKERHOFF	发明人	SEAILLES JEAN CHARLES
分类号	C04B7/32;C21B3/04;C21B11/00	主分类号	C04B7/32
代理机构		代理人
主权项
地址

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