Invention Grant
US09175232B2 Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
有权
具有用于石脑油加氢脱硫的高温氧化铝载体的选择性催化剂
- Patent Title: Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
- Patent Title (中): 具有用于石脑油加氢脱硫的高温氧化铝载体的选择性催化剂
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Application No.: US14132745Application Date: 2013-12-18
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Publication No.: US09175232B2Publication Date: 2015-11-03
- Inventor: Jason Wu , Edward S Ellis , Valery Sokolovskii , David Michael Lowe , Anthony F. Volpe, Jr.
- Applicant: ExxonMobil Research and Engineering Company
- Applicant Address: US NJ Annandale
- Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Current Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- Current Assignee Address: US NJ Annandale
- Agent Glenn T. Barrett; Chad A. Guice
- Main IPC: B01J21/18
- IPC: B01J21/18 ; C10G45/08 ; B01J21/04 ; B01J23/882 ; B01J31/16 ; B01J31/18 ; B01J31/22 ; B01J37/00 ; B01J37/02 ; B01J37/08 ; B01J37/10 ; B01J37/20 ; B01J35/10
Abstract:
This invention relates to a catalyst and method for hydrodesulfurizing naphtha. More particularly, a Co/Mo metal hydrogenation component is loaded on a high temperature alumina support in the presence of a dispersion aid to produce a catalyst that is then used for hydrodesulfurizing naphtha. The high temperature alumina support has a defined surface area that minimizes olefin saturation.
Public/Granted literature
- US20140190869A1 SELECTIVE CATALYSTS HAVING HIGH TEMPERATURE ALUMINA SUPPORTS FOR NAPHTHA HYDRODESULFURIZATION Public/Granted day:2014-07-10
Information query
