[EN] CARBON DIOXIDE CO-FLUID<br/>[FR] MÉLANGE DE DIOXYDE DE CARBONE ET DE CO-FLUIDE
申请人:EMERSON CLIMATE TECHNOLOGIES
公开号:WO2017189897A1
公开(公告)日:2017-11-02
A carbon dioxide/co-fluid mixture is provided for use in a refrigeration cycle in which the carbon dioxide is alternately absorbed and desorbed from the co-fluid. Suitable co-fluids are selected from the class of alkoxylated carboxylic amides, wherein the amides are cyclic or non-cyclic. It has been discovered that N-2,5,8,11-tetraoxadodecyl-2-pyrrolidinone and its homologs exhibit an advantageous property of a high rate of desorption at lower temperatures.
CARBON DIOXIDE CO-FLUID
申请人:Emerson Climate Technologies, Inc.
公开号:US20170313954A1
公开(公告)日:2017-11-02
A carbon dioxide/co-fluid mixture is provided for use in a refrigeration cycle in which the carbon dioxide is alternately absorbed and desorbed from the co-fluid. Suitable co-fluids are selected from the class of alkoxylated carboxylic amides, wherein the amides are cyclic or non-cyclic. It has been discovered that N-2,5,8,11-tetraoxadodecyl-2-pyrrolidinone and its homologs exhibit an advantageous property of a high rate of desorption at lower temperatures.