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High Flux Mixed Matrix Membranes for Separations

  • US 20070209505A1
  • Filed: 02/26/2007
  • Published: 09/13/2007
  • Est. Priority Date: 03/10/2006
  • Status: Abandoned Application
First Claim
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1. A process for separating at least one gas from a mixture of gases, the process comprising:

  • a) providing a mixed matrix gas separation membrane comprising a porous inorganic filler material dispersed in a continuous phase consisting essentially of an organic microporous polymer which is permeable to said at least one gas;

    b) contacting the mixture on one side of the mixed matrix membrane to cause said at least one gas to permeate the mixed matrix membrane; and

    c) removing from the opposite side of the membrane a permeate gas composition comprising a portion of said at least one gas which permeated said membrane.

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