VERFAHREN ZUR HERSTELLUNG VON EISENOXID MIT HOHER REAKTIVITAET UND HOHER SPEZIFISCHER OBERFLAECHE.,申请号DE19883871396-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG VON EISENOXID MIT HOHER REAKTIVITAET UND HOHER SPEZIFISCHER OBERFLAECHE.
摘要
申请公布号	DE3871396(D1)	申请公布日期	1992.06.25
申请号	DE19883871396	申请日期	1988.06.09
申请人	VALE DO RIO DOCE CO	发明人	JARDIM PAIXAO MARCIO
分类号	C01G;C01G49/02;C01G49/06;C01G49/08;C09K8/03;(IPC1-7):C01G49/02	主分类号	C01G
代理机构		代理人
主权项
地址

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