发明名称 IMPROVED DESIGN OF AN ETHYLENE OLIGOMERIZATION/TRIMERIZATION/TETRAMERIZATION REACTOR
摘要 A process includes periodically or continuously introducing an olefin monomer and periodically or continuously introducing a catalyst system or catalyst system components into a reaction mixture within a reaction system, oligomerizing the olefin monomer within the reaction mixture to form an oligomer product, and periodically or continuously discharging a reaction system effluent comprising the oligomer product from the reaction system. The reaction system includes a total reaction mixture volume and a heat exchanged portion of the reaction system comprising a heat exchanged reaction mixture volume and a total heat exchanged surface area providing indirect contact between the reaction mixture and a heat exchange medium. A ratio of the total heat exchanged surface area to the total reaction mixture volume within the reaction system is in a range from 0.75 in-1 to 5 in-1, and an oligomer product discharge rate from the reaction system is between 1.0 (lb)(hr-1)(gal-1) to 6.0 (lb)(hr-1)(gal-1).
申请公布号 WO2017048705(A2) 申请公布日期 2017.03.23
申请号 WO2016US51501 申请日期 2016.09.13
申请人 CHEVRON PHILLIPS CHEMICAL COMPANY LP 发明人 KREISCHER, Bruce
分类号 C07C2/08;C07C2/22;C07C2/32 主分类号 C07C2/08
代理机构 代理人
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