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发明名称
METHOD FOR PRODUCING CATALYSTS FOR SYNTHESISING MALEIC ANHYDRIDE BY MEANS OF GAS PHASE OXIDATION
摘要
申请公布号
KR20010079700(A)
申请公布日期
2001.08.22
申请号
KR1020017002531
申请日期
2001.02.27
申请人
发明人
分类号
B01J37/08
主分类号
B01J37/08
代理机构
代理人
主权项
地址
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