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发明名称
EX-SITU PRESULFURATION IN THE PRESENCE OF A HYDROCARBON MOLECULE
摘要
申请公布号
SG91837(A1)
申请公布日期
2002.10.15
申请号
SG19990005077
申请日期
1999.10.11
申请人
EUROPEENE DE RETRAITEMENT DE CATALYSEURS EURECAT
发明人
DUFRESNE, PIERRE;LABRUYERE, FRANCK
分类号
B01J23/85;B01J23/882;B01J23/883;B01J23/888;B01J33/00;B01J35/10;B01J37/02;B01J37/20;C10G45/04;(IPC1-7):B01J37/20
主分类号
B01J23/85
代理机构
代理人
主权项
地址
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