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发明名称
VANADIUM/PHOSPHORUS MIXED OXIDE CATALYST PRECURSOR
摘要
申请公布号
KR20020026445(A)
申请公布日期
2002.04.10
申请号
KR1020017015500
申请日期
2001.12.01
申请人
发明人
分类号
B01J27/198
主分类号
B01J27/198
代理机构
代理人
主权项
地址
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