Compositions – Vaporization – or expansion – refrigeration or heat or energy...
Patent
1990-01-19
1991-09-17
Lieberman, Paul
Compositions
Vaporization, or expansion, refrigeration or heat or energy...
62114, C09K 504
Patent
active
050492969
ABSTRACT:
A new kind of working medium that can be applied to Gu's thermodynamic cycle system is provided. Such a working medium can enable the curves of the evaporation heat exchange process and the condensation heat exchange process in the thermodynamic cycle system to be non-parallel in the temperature entropy diagram, that is, the isobaric phase transformation curves of such substance are not parallel with each other in the temperature entropy diagram.
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patent: 3203194 (1965-08-01), Fuderer
patent: 4303536 (1981-12-01), Orfeo
patent: 4468337 (1984-08-01), Ramet et al.
patent: 4603002 (1986-07-01), Nikolsky et al.
patent: 4810403 (1989-03-01), Bivens et al.
Research Disclosure No. 146, Jun. 1976.
Lieberman Paul
Skane Christine A.
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