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发明名称
METHOD OF OBTAINING A CATALYST CARRIER FOR REMOVAL OF NITROGEN OXIDES,CARBON OXIDES AND HYDROCARBONS AND CATALYST CARRIER OBTAINED THEREBY
摘要
申请公布号
PL260910(A1)
申请公布日期
1988.05.26
申请号
PL19860260910
申请日期
1986.08.04
申请人
发明人
分类号
B01J;(IPC1-7):B01J/
主分类号
B01J
代理机构
代理人
主权项
地址
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