PROCESSO PER IL TRATTAMENTO DI ACIDO FOSFORICO OTTENUTO MEDIANTE PROCESSO A UMIDO,申请号IT19780023108-传众专利搜索

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发明名称	PROCESSO PER IL TRATTAMENTO DI ACIDO FOSFORICO OTTENUTO MEDIANTE PROCESSO A UMIDO
摘要
申请公布号	IT1109503(B)	申请公布日期	1985.12.16
申请号	IT19780023108	申请日期	1978.05.05
申请人	W.R. GRACE & CO.	发明人
分类号	C01B25/234;C01B25/235;(IPC1-7):C01B/	主分类号	C01B25/234
代理机构		代理人
主权项
地址

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