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发明名称
METHOD FOR PREPARATION HEAVY METALS PASSIVATOR IN CRACKING CATALYSTS
摘要
申请公布号
SU1728288(A1)
申请公布日期
1992.04.23
申请号
SU19864091736
申请日期
1986.06.04
申请人
MGU IM.M.V.LOMONOSOVA
发明人
LYSENKO SERGEJ V,SU;STEPANOVA IRINA P,SU;KOVALEVA NADEZHDA F,SU;KARAKHANOV EDUARD A,SU
分类号
C10G47/20
主分类号
C10G47/20
代理机构
代理人
主权项
地址
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