Method for preserving oxygen-containing compound conversion to produce olefine microshpere catalyst

Method for preserving oxygen-containing compound conversion to produce olefine microshpere catalyst

  • CN 101,121,146 A
  • Filed: 12/04/2006
  • Published: 02/13/2008
  • Est. Priority Date: 08/08/2006
  • Status: Active Application
First Claim
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1. the store method of an oxygen-containing compound conversion to produce olefine microshpere catalyst, it is characterized in that, with microspherical catalyst oxygen-free gas or content less than the inert atmosphere of 5% oxygen in roasting, make wherein contained organic matter decompose, make catalyst have carbon residue or poor hydrogen compound simultaneously, carbon-contained catalyst places room temperature preservation, is used for before the catalytic reaction can using behind air or oxygenous inert atmosphere roasting de-carbon.

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