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发明名称
PROCEDE D'OBTENTION D'UN OXYDE CERIQUE DE GRANDE SURFACE SPECIFIQUE
摘要
申请公布号
FR2632945(B1)
申请公布日期
1991.02.08
申请号
FR19880007992
申请日期
1988.06.15
申请人
RHONE POULENC CHIMIE
发明人
JEAN-LUC LE LOARER
分类号
C01F17/00;(IPC1-7):C01F17/00;B01J23/10
主分类号
C01F17/00
代理机构
代理人
主权项
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