FIELD: chemistry.
SUBSTANCE: in the present application, the method for the membrane gas separation and power generation is disclosed, in particular to regulate carbon dioxide emissions from the gas-fired power plants. The method includes a stage of compression, a combustion stage and an expansion / power generation stage as on the traditional power plants. The method also includes a membrane separation stage with a purge and a trap or remove carbon dioxide stage. The carbon dioxide removal stage is carried out with respect to the portion of the gas compression stage.
EFFECT: method allows to reduce emissions of carbon dioxide at the membrane gas separation.
25 cl, 6 dwg, 6 tbl
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