LOWER GWP REFRIGERANT COMPOSITIONS

Refrigerant compositions for an HVACR system that includes R1123, R32, and at least one more refrigerant. The refrigerant composition has a reduced GWP of about or less than 1500. Some of the refrigerant compositions may be suitable for replacing R410A, R32, and/or R22. Methods for making the refrig...

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Bibliographic Details
Main Authors SCHULTZ, Kenneth J, KUJAK, Stephen A
Format Patent
LanguageEnglish
French
German
Published 24.07.2024
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:Refrigerant compositions for an HVACR system that includes R1123, R32, and at least one more refrigerant. The refrigerant composition has a reduced GWP of about or less than 1500. Some of the refrigerant compositions may be suitable for replacing R410A, R32, and/or R22. Methods for making the refrigerant composition including mixing an amount of R1123, and amount of R32, and an amount of at least one more refrigerant. Methods of retrofitting an existing refrigerant composition include adding an amount of at least one refrigerant to an existing refrigerant composition to produce a retrofitted refrigerant composition. The retrofitted refrigerant composition includes at least R1123 and R32.
Bibliography:Application Number: EP20180213893