Method for reducing benzene content in gasoline

Method for reducing benzene content in gasoline

  • CN 101,451,076 A
  • Filed: 11/28/2007
  • Published: 06/10/2009
  • Est. Priority Date: 11/28/2007
  • Status: Active Application
First Claim
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1. method that reduces benzene content in the gasoline, it is characterized in that rich benzene cut and polyalkylbenzene raw material in gasoline or the gasoline under the effect of solid acid catalyst transalkylation reaction are taken place, the mol ratio of polyalkylbenzene and benzene is 0.5~

  • 15;

    1, temperature of reaction is 10~

    350 ℃

    , reaction pressure is 0.1~

    12MPa, and weight hourly space velocity is 1~

    50h -1

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