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Carbon Sequestration Using Ionic Liquids

  • US 20110014100A1
  • Filed: 11/24/2009
  • Published: 01/20/2011
  • Est. Priority Date: 05/21/2008
  • Status: Abandoned Application
First Claim
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1. A method of capturing and sequestering an impurity gas from a fluid stream comprising:

  • contacting the fluid stream with an impurity removing mixture, the mixture comprising an ionic liquid and an amine compound under conditions sufficient to reduce the amount of impurity gas from said fluid stream; and

    reacting the impurity gas with a sequestration material, wherein the sequestration material comprises a metal oxide or a metal hydroxide.

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