Dual cooling/heating process and composition
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United States of America Patent
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May 10, 1988
Issued Date -
N/A
app pub date -
Dec 22, 1986
filing date -
Nov 13, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention relates to a cooling and heating system which operates on the absorption and phase change heat exchange principle. More particularly it relates to a continuous heat actuated, air cooled, double effect generator cycle, absorption system. In further aspects, this invention relates to a system constructed for use with an absorption refrigeration solution pair consisting of a nonvolatile absorbent and a highly volatile refrigerant which is highly soluble in the absorbent. A disclosed refrigerant pair are ammonia as the refrigerant and sodium thiocyanate as the absorbent. An absorption cycle is disclosed using the thermo physical properties of sodium thiocyanate/ammonia, absorption/refrigerant pair.
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