发明名称 Process for sulfurizing hydrocarbon treatment catalysts
摘要 The present invention relates to a process for sulfurizing a hydrocarbon treatment catalyst, comprising: at least a first step of depositing, on the surface of the catalyst, one or more sulfurization auxiliaries of formula (I): and at least a second step of placing the catalyst in contact with a sulfur-containing gaseous mixture containing hydrogen and a sulfur compound.
申请公布号 US8283278(B2) 申请公布日期 2012.10.09
申请号 US20100879514 申请日期 2010.09.10
申请人 DUFRESNE PIERRE;NAGY ERIC;GALLIOU PAULINE;EURECAT S.A. 发明人 DUFRESNE PIERRE;NAGY ERIC;GALLIOU PAULINE
分类号 B01J31/00 主分类号 B01J31/00
代理机构 代理人
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