Process for increasing the carbon monoxide content of a syngas mixture

Process for increasing the carbon monoxide content of a syngas mixture

  • CN 102,256,687 A
  • Filed: 12/15/2009
  • Published: 11/23/2011
  • Est. Priority Date: 12/17/2008
  • Status: Active Application
First Claim
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1. By catalysis against the current gas shift reaction (RWGS) improve and comprise carbon dioxide (CO 2), hydrogen (H 2) and the method for carbon monoxide (CO) content of the feed gas mixtures of carbon monoxide (CO), described method comprises the steps:

  • (1) in the presence of first catalyst, in the first area, will have the described feed gas mixtures of 350 ℃

    of initial charge temperature at the most and be heated to temperature in the range of reaction temperature;

    (2) feed gas that is heated is contacted with second catalyst.

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