Verfahren zur Herstellung von Alkylbenzolen

申请公布号：DE1618681(A1)

申请号：DE19671618681

申请日期：1967.04.17

申请公布日期：1970.12.23

申请人：

MITSUBISHI PETROCHEMICAL CO.,LTD.

发明人：YAMANAKA,TOSHIO;YUKI,SHIRO;SHIBATANI,HARUO

分类号：C07C2/70

主分类号：C07C2/70

摘要：<p>1,126,318. Detergent alkylate. MITSUBISHI PETROCHEMICAL CO. Ltd. 17 April, 1967 [18 April, 1966], No. 17517/67. Heading C5E. Detergent alkylate is produced by alkylating benzene with a straight-chain olefin or a mixture of predominantly straight-chain olefins (preferably C 8-18 ) at 10-70‹ C. in the presence of HF, the molar ratio of HF to olefin(s) being in the range 1 : 1-7 : 1. The process results in higher proportions of terminal phenylalkanes than processes using higher HF : olefin ratio, said proportion increasing as the HF : olefin ratio decreases.</p>

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