Invention Application
US20160122258A1 OLEFIN OLIGOMERIZATION USING DELAMINATED ZEOLITE SUPPORTS AS CATALYST
有权
使用分散的沸石支持物作为催化剂的烯烃低聚
- Patent Title: OLEFIN OLIGOMERIZATION USING DELAMINATED ZEOLITE SUPPORTS AS CATALYST
- Patent Title (中): 使用分散的沸石支持物作为催化剂的烯烃低聚
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Application No.: US14919591Application Date: 2015-10-21
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Publication No.: US20160122258A1Publication Date: 2016-05-05
- Inventor: Bi-Zeng Zhan , Stacey Ian Zones , Christopher M. Lew
- Applicant: Chevron U.S.A. Inc.
- Applicant Address: US CA San Ramon
- Assignee: Chevron U.S.A. Inc.
- Current Assignee: Chevron U.S.A. Inc.
- Current Assignee Address: US CA San Ramon
- Main IPC: C07C2/12
- IPC: C07C2/12 ; C07C2/24
Abstract:
Provided is an improved process for olefin oligomerization allowing one to realize superior selectivity. The process comprises contacting a hydrocarbon feed comprised of straight and branched chain olefins under oligomerization conditions with a catalyst comprising delaminated SSZ-70. The delaminated SSZ-70 offers a zeolite layer with a single unit cell of thickness in one dimension, allowing for elimination of mass transfer in comparison with regular SSZ-70. The result is superior selectivity.
Public/Granted literature
- US09783461B2 Olefin oligomerization using delaminated zeolite supports as catalyst Public/Granted day:2017-10-10
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