- 专利标题： SOLID OXIDE AND CHEMICALLY-TREATED SOLID OXIDE CATALYSTS FOR THE PRODUCTION OF POLYALPHAOLEFINS
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申请号： US18536405申请日： 2023-12-12
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公开(公告)号： US20240199510A1公开(公告)日： 2024-06-20
- 发明人: Thomas J. Malinski , Max P. McDaniel , Steven M. Bischof , Graham R. Lief , Holly A. Ramirez
- 申请人： Chevron Phillips Chemical Company LP
- 申请人地址： US TX The Woodlands
- 专利权人： Chevron Phillips Chemical Company LP
- 当前专利权人： Chevron Phillips Chemical Company LP
- 当前专利权人地址： US TX The Woodlands
- 主分类号： C07C2/10
- IPC分类号： C07C2/10 ; B01J21/04 ; B01J21/08 ; B01J21/16 ; B01J37/02 ; B01J37/20 ; B01J37/26
摘要：
Oligomer products are produced by reacting an alpha olefin and a vinylidene compound in the presence of a solid catalyst, such as a solid oxide or a chemically-treated solid oxide. Metallocene compounds, organoaluminum compounds, and BF3 are not needed to perform the reaction. Oligomer products formed by processes disclosed herein have a trimer:tetramer weight ratio of at least 2:1.
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