发明申请
- 专利标题： PROMOTED SOLID PHOSPHORIC ACID CATALYSTS AND METHODS OF USE
- 专利标题（中）： 促进固体磷酸催化剂及其使用方法
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申请号： US13238332申请日： 2011-09-21
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公开(公告)号： US20130072735A1公开(公告)日： 2013-03-21
- 发明人: Wayne Turbeville , Greg Korynta
- 申请人： Wayne Turbeville , Greg Korynta
- 主分类号： C07C2/66
- IPC分类号： C07C2/66 ; B01J27/19 ; B01J27/182 ; B01J21/16 ; B01J27/199 ; B01J27/198 ; B01J21/02 ; B01J27/188 ; C07C2/24
摘要：
The present invention relates to solid phosphoric acid (SPA) catalysts, processes for making the catalysts, and processes for conversion of hydrocarbons using the catalysts, such as oligomerization of propylene. In an exemplary embodiment, the catalyst comprises a calcined extrudate of phosphoric acid, diatomaceous earth, and niobic acid. Methods for converting hydrocarbons to olefins comprise contacting a hydrocarbon feedstock with the catalyst at hydrocarbon conversion conditions.
公开/授权文献
- US09403149B2 Promoted solid phosphoric acid catalysts and methods of use 公开/授权日：2016-08-02
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