发明名称 |
Preparation of an olefin oligomerization catalyst |
摘要 |
This disclosure provides for new catalyst systems and new methods for preparing and using the catalyst systems for generating a trimerization product. In an aspect, the new catalyst systems comprise a chromium carboxylate that is prepared by anhydrous metathesis. In another aspect, the catalyst system comprise a chromium carboxylate that is prepared by anhydrous metathesis and a metal pyrrolide compound. The catalyst systems imparts improved performance and/or reduced catalyst system cost to an olefin trimerization process. |
申请公布号 |
AU2012352855(B2) |
申请公布日期 |
2017.02.02 |
申请号 |
AU20120352855 |
申请日期 |
2012.11.15 |
申请人 |
Chevron Phillips Chemical Company LP |
发明人 |
Sydora, Orson;Knudsen, Ronald;Baralt, Eduardo |
分类号 |
B01J31/04;B01J31/14;B01J31/18;B01J31/22 |
主分类号 |
B01J31/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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