- 专利标题: PROCESS FOR PRODUCING BTX FROM A C5-C12 HYDROCARBON MIXTURE
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申请号: EP16753387.6申请日: 2016-08-18
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公开(公告)号: EP3337776A1公开(公告)日: 2018-06-27
- 发明人: KHANMAMEDOVA, Alla , SCOTT, Stevenson , FICKEL, Dustin
- 申请人: SABIC Global Technologies B.V.
- 申请人地址: Plasticslaan 1 4612 PX Bergen op Zoom NL
- 专利权人: SABIC Global Technologies B.V.
- 当前专利权人: SABIC Global Technologies B.V.
- 当前专利权人地址: Plasticslaan 1 4612 PX Bergen op Zoom NL
- 代理机构: Modiano, Micaela Nadia
- 优先权: US201562207968P 20150821; EP15184537 20150909
- 国际公布: WO2017032672 20170302
- 主分类号: C07C15/04
- IPC分类号: C07C15/04 ; C07C5/41 ; C10G47/18 ; C07C5/13 ; B01J29/44 ; C10G35/095 ; C10G35/085 ; C07C4/06 ; C07C4/14 ; C10G45/70 ; C10G45/62 ; C10G45/64 ; B01J23/56 ; C07C4/08 ; C07C4/18
摘要:
The invention relates to a process for producing benzene comprising the steps of: (a) providing a hydrocracking feed stream comprising C5-C12 hydrocarbons, (b) contacting the hydrocracking feed stream in the presence of hydrogen with a hydrocracking catalyst under process conditions including a temperature of 425-580° C., a pressure of 300-5000 kPa gauge and a Weight Hourly Space Velocity of 3-30 h−1 to produce a hydrocracking product stream comprising BTX and (c) separating the BTX from the hydrocracking product stream, wherein the hydrocracking catalyst comprises a shaped body comprising a zeolite and a binder and a hydrogenation metal deposited on the shaped body, wherein the amount of the hydrogenation metal is 0.010-0.30 wt-% with respect to the total catalyst and wherein the zeolite is ZSM-5 having a silica (SiO2) to alumina (Al2O3) molar ratio of 25-75.
公开/授权文献
- EP3337776B1 PROCESS FOR PRODUCING BTX FROM A C5-C12 HYDROCARBON MIXTURE 公开/授权日:2019-06-05
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