Invention Grant
- Patent Title: Modified ultra-stable Y (USY) zeolite catalyst for deolefinization of hydrocarbon streams
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Application No.: US16715555Application Date: 2019-12-16
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Publication No.: US11078431B2Publication Date: 2021-08-03
- Inventor: Omer Refa Koseoglu , Robert Peter Hodgkins , Mitsunori Watabe , Tomoyasu Kagawa , Koji Uchida
- Applicant: Saudi Arabian Oil Company , JGC Catalysts and Chemicals Ltd. , Japan Cooperation Center, Petroleum
- Applicant Address: SA Dhahran; JP Kawasaki Kanagawa; JP Tokyo
- Assignee: Saudi Arabian Oil Company,JGC Catalysts and Chemicals Ltd.,Japan Cooperation Center, Petroleum
- Current Assignee: Saudi Arabian Oil Company,JGC Catalysts and Chemicals Ltd.,Japan Cooperation Center, Petroleum
- Current Assignee Address: SA Dhahran; JP Kawasaki Kanagawa; JP Tokyo
- Agency: Leason Ellis LLP
- Main IPC: C10G35/06
- IPC: C10G35/06 ; B01J29/08 ; C10G35/24
Abstract:
The present disclosure relates to a process for the deolefinization of hydrocarbon streams through an aromatic alkylation reaction by olefins, using a catalyst containing a framework-substituted zirconium and/or titanium and/or hafnium-modified ultra-stable Y (USY) type zeolite.
Public/Granted literature
- US20210179949A1 MODIFIED ULTRA-STABLE Y (USY) ZEOLITE CATALYST FOR DEOLEFINIZATION OF HYDROCARBON STREAMS Public/Granted day:2021-06-17
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