发明申请
- 专利标题： Process for Producing Sec-Butyl Benzene
- 专利标题（中）： 仲丁基苯生产工艺
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申请号： US11660223申请日： 2005-08-05
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公开(公告)号： US20080154082A1公开(公告)日： 2008-06-26
- 发明人: Ajit B. Dandekar , John P. McWilliams , Thomas Francis Degnan , Michael Hryniszak
- 申请人： Ajit B. Dandekar , John P. McWilliams , Thomas Francis Degnan , Michael Hryniszak
- 申请人地址： US TX Baytown
- 专利权人： EXXONMOBIL CHEMICAL PATENTS INC.
- 当前专利权人： EXXONMOBIL CHEMICAL PATENTS INC.
- 当前专利权人地址： US TX Baytown
- 国际申请： PCT/EP05/08551 WO 20050805
- 主分类号： C07C2/66
- IPC分类号： C07C2/66
摘要：
A process for producing sec-butylbenzene comprises contacting a feed comprising benzene and ethylene under alkylation conditions with catalyst comprising (i) a molecular sieve having an X-ray diffraction pattern including d-spacing maxima at 12.4±0.25, 6.9±0.15, 3.57±0.07 and 3.42±0.07 Angstrom and (ii) at least one metal selected from Group 10 of the Periodic Table of Elements to produce an alkylation effluent comprising sec-butylbenzene.
公开/授权文献
- US07671248B2 Process for producing sec-butyl benzene 公开/授权日：2010-03-02