发明名称 |
TETRAMERISATION OF ETHYLENE |
摘要 |
A process for the tetramerisation of ethylene under solution phase conditions is carried out in the presence of an activated catalyst at a temperature above 80° C. and up to a temperature of about 130° C. The activated catalyst is provided by combining a source of chromium, a ligating compound, which ligating compound includes at least one fluorine substituted hydrocarbyl group, organoheteryl group, or heterohydrocarbyl group, and optionally a catalyst activator or combination of catalyst activators. |
申请公布号 |
EP2847150(A1) |
申请公布日期 |
2015.03.18 |
申请号 |
EP20130731897 |
申请日期 |
2013.05.08 |
申请人 |
SASOL TECHNOLOGY (PROPRIETARY) LIMITED |
发明人 |
OVERETT, MATTHEW JAMES;MAUMELA, MUNAKA CHRISTOPHER;MOGOROSI, MOSES MOKGOLELA;MAUMELA, HULISANI;MOKHADINYANA, MOLISE STEPHEN |
分类号 |
C07C2/36;B01J31/18;C07C11/02;C07C11/107 |
主分类号 |
C07C2/36 |
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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