PROCESS FOR THE TRANSFORMATION OF VANADIUM/PHOSPHORUS MIXED OXIDE CATALYST PRECURSORS INTO ACTIVE CATALYSTS FOR THE PRODUCTION OF MALEIC ANHYDRIDE,申请号HR19920000508-传众专利搜索

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发明名称	PROCESS FOR THE TRANSFORMATION OF VANADIUM/PHOSPHORUS MIXED OXIDE CATALYST PRECURSORS INTO ACTIVE CATALYSTS FOR THE PRODUCTION OF MALEIC ANHYDRIDE
摘要
申请公布号	HR920508A1	申请公布日期	1994.08.31
申请号	HR19920000508	申请日期	1992.09.26
申请人		发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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