发明授权
US06746598B1 Process and catalysts for upgrading of hydrocarbons boiling in the naphtha range
失效
在石脑油范围内沸腾的烃的升级方法和催化剂
- 专利标题： Process and catalysts for upgrading of hydrocarbons boiling in the naphtha range
- 专利标题（中）： 在石脑油范围内沸腾的烃的升级方法和催化剂
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申请号： US09744978申请日： 2001-04-06
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公开(公告)号： US06746598B1公开(公告)日： 2004-06-08
- 发明人: Laura Zanibelli , Virginio Arrigoni , Fernando Albertos , Evangelina Atanes , Thierry Cholley , Febronio Panarello
- 申请人： Laura Zanibelli , Virginio Arrigoni , Fernando Albertos , Evangelina Atanes , Thierry Cholley , Febronio Panarello
- 优先权： EP98202744 19980815
- 主分类号： C10G4500
- IPC分类号： C10G4500
摘要：
The present invention relates to the use of a catalytic system comprising a metal of group VIII, a metal of group VI, a metal oxide as carrier and suitable quantities of a component selected from a zeolite of the FER type, phosphorous, and a mixture thereof, in upgrading of hydrocarbons boiling in the naphtha range containing sulfur impurities, namely in hydrodesulfurization with contemporaneous skeleton isomerization of olefins contained in said hydrocarbons and/or with reduction of olefins hydrogenation, carried out in a single step.
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