Power plants – Motive fluid energized by externally applied heat – Power system involving change of state
Patent
1981-04-28
1984-04-17
Ostrager, Allen M.
Power plants
Motive fluid energized by externally applied heat
Power system involving change of state
60657, F01K 2508
Patent
active
044426763
ABSTRACT:
In order to prevent corrosion damage and to improve the thermal stability of fluoro-chloro-hydrocarbons, in an installation containing such circulating media, a highly active adsorption filter containing an adsorbing agent based on Al.sub.2 O.sub.3 and/or SiO.sub.2, and/or an adsorption filter containing a basic adsorbing agent is used. Also, iron-containing elements in contact with the working medium are passivated by hot nitriding.
REFERENCES:
patent: 1466072 (1923-08-01), Todd
patent: 1809834 (1931-06-01), Davenport
patent: 2341430 (1944-02-01), Elsey
patent: 2381354 (1945-08-01), Larson
patent: 2600435 (1952-06-01), Shapiro
patent: 2951350 (1960-09-01), Etherington
Mechanical Engineers' Handbook, edited by Lionel S. Marks, McGraw Hill Co., New York, 1941.
Fernschild Guenter
Rudolph Werner
Kali-Chemie AG
Ostrager Allen M.
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