Invention Grant
- Patent Title: Catalyst for synthesizing aromatic hydrocarbons and preparation method therefor
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Application No.: US16343870Application Date: 2017-08-22
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Publication No.: US11014076B2Publication Date: 2021-05-25
- Inventor: Youming Ni , Wenliang Zhu , Zhongmin Liu , Zhiyang Chen , Yong Liu , Hongchao Liu , Xiangang Ma , Shiping Liu
- Applicant: Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Applicant Address: CN Dalian
- Assignee: Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Current Assignee: Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Current Assignee Address: CN Dalian
- Agency: Edwin A. Sisson, Attorney at Law, LLC
- Agent Jeffrey J. Banyas
- Priority: CN201610931965.1 20161024
- International Application: PCT/CN2017/098509 WO 20170822
- International Announcement: WO2018/076909 WO 20180503
- Main IPC: B01J29/06
- IPC: B01J29/06 ; B01J29/40 ; B01J23/00 ; B01J29/44 ; B01J29/46 ; B01J29/48 ; B01J29/90 ; B01J37/03 ; B01J37/04 ; B01J38/12 ; C01B39/02 ; C07C1/04 ; B01J38/14 ; B01J21/06 ; B01J21/04 ; B01J35/02 ; B01J23/72 ; B01J23/26 ; B01J37/00 ; B01J35/00 ; B01J38/02 ; B01J23/44 ; B01J23/06 ; B01J23/90 ; B01J29/76 ; B01J29/08 ; B01J29/22 ; B01J29/16 ; B01J29/18 ; B01J29/26 ; B01J29/24 ; B01J29/70 ; B01J29/78 ; B01J29/74 ; B01J29/72
Abstract:
A catalyst for synthesizing aromatic hydrocarbons, a preparation method thereof and a method for synthesizing aromatic hydrocarbons by using the catalyst. The catalyst comprises acidic molecular sieve particles and zinc-aluminum composite oxide particles. The catalyst has relatively high selectivity to aromatic hydrocarbons, particularly BTX, stable performance, and a long single-pass life.
Public/Granted literature
- US20190262811A1 CATALYST FOR SYNTHESIZING AROMATIC HYDROCARBONS AND PREPARATION METHOD THEREFOR Public/Granted day:2019-08-29
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