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发明名称
STABILIZED RUTHENIUM CATALYST FOR SELECTIVE REDUCTION OF OXIDES OF NITROGEN
摘要
申请公布号
GB1509784(A)
申请公布日期
1978.05.04
申请号
GB19750028239
申请日期
1975.07.04
申请人
EXXON RES & ENG CO
发明人
分类号
B01D53/94;B01J23/46;(IPC1-7):B01J23/46;B01D53/34
主分类号
B01D53/94
代理机构
代理人
主权项
地址
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