Azeotrope-like composition of 1,1,1,3,3-pentafluoropropane and h

Details Azeotrope-like composition of 1,1,1,3,3-pentafluoropropane and h Azeotrope-like composition of 1,1,1,3,3-pentafluoropropane and h

1999-09-10

2000-05-09

Siegel, Alan

Organic compounds -- part of the class 532-570 series

Organic compounds

Halogen containing

570177, C07C 1738

Patent

active

060606290

ABSTRACT:
Provided are azeotropic and azeotrope-like mixtures of 1,1,1,3,3-pentafluoropropane (HFC-245fa) and hydrogen fluoride. Such are useful as an intermediate in the production of HFC-245fa. The latter is useful as a nontoxic, zero ozone depleting fluorocarbon useful as a solvent, blowing agent, refrigerant, cleaning agent, aerosol propellant, heat transfer medium, dielectric, fire extinguishing composition and power cycle working fluid.

REFERENCES:
patent: 4944846 (1990-07-01), Manzer et al.
patent: 5094773 (1992-03-01), Manzer et al.
patent: 5324873 (1994-06-01), Tsuda et al.
patent: 5382724 (1995-01-01), Ohno et al.
patent: 5409625 (1995-04-01), Nappa et al.
patent: 5461177 (1995-10-01), Manzer et al.
patent: 5789632 (1998-08-01), Nakada et al.
Jurgen Gmehling et al, Azeotropic Data. Part I. VCH, Weinheim (1994)* Introduction. No month available.
Advances in Chemistry Series vol. 6 "Azeotropic Data", American Chemical Society, Jun. 1952. pp. 50-51.

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