Preparation method for butadiene

Preparation method for butadiene

  • CN 103,588,609 A
  • Filed: 08/14/2012
  • Published: 02/19/2014
  • Est. Priority Date: 08/14/2012
  • Status: Active Application
First Claim
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1. a preparation method for divinyl, the method comprises carries out steam cracking reaction by cracking stock, and described cracking stock contains 1-butylene and/or 2-butylene, and in described cracking stock, the total content of 1-butylene and 2-butylene is 26-100 % by weight.

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