Azeotrope-like compositions of pentafluoropropane and water

Details Azeotrope-like compositions of pentafluoropropane and water Azeotrope-like compositions of pentafluoropropane and water

2007-05-08

2007-05-08

Cooney, Jr., John M. (Department: 1711)

Distillation: processes, separatory

Miscellaneous separatory

C203S014000, C252S182240, C252S364000, C510S177000, C510S415000, C516S009000, C516S010000, C516S012000, C516S020000, C516S031000, C521S131000, C521S170000, C521S174000, C570S123000

Reexamination Certificate

active

10942506

ABSTRACT:
This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.

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