Multiple-stage small temperature differential heat-powered pump
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United States of America Patent
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-
Aug 31, 1982
Grant Date -
N/A
app pub date -
Mar 10, 1981
filing date -
Mar 10, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A pump system is disclosed for pumping a first liquid from a source to a storage facility comprising a multiple-stage small temperature differential heat-powered pump, a second liquid heater operable to heat a second liquid to a fixed hot temperature, and a third liquid cooler operable to cool a third liquid to a fixed cold temperature, wherein hot liquids and cold liquids are diverted into the multiple-stage small temperature differential heat-powered pump.
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