Process for utilizing energy produced by the phase change of liquid
The present invention relates to a process for utilizing energy produced by the phase change of liquid, such as fluoronated hydrocarbon, light fraction hydrocarbon, lower alcohol and ethers using the heat coming from unused heat sources for example, the heat of the earth, the heat of hot springs, the heat of the warm waste water of factory and power plant. The present invention is applicable to transfer the heat of the unused heat source from the low place to the high place in order to use said heat for farming and cultivation at the high and cold places. The present invention is also applicable to transfer of the mass energy of the liquid from the low place to the high place by uniformly mixing the said liquid with the ascending saturated or supersaturated vapor of the said liquid.
- Assignee:
- Nihon Sekiyu Hanbai K K (Japan)
- Patent Number(s):
- US 4192145
- OSTI ID:
- 5553883
- Resource Relation:
- Patent File Date: Filed date 25 Oct 1977; Other Information: PAT-APPL-844737
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
LIQUIDS
PHASE TRANSFORMATIONS
WASTE HEAT UTILIZATION
ALCOHOLS
ENERGY TRANSFER
ETHERS
FREONS
HEAT TRANSFER
HYDROCARBONS
PHASE CHANGE MATERIALS
WORKING FLUIDS
FLUIDS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROXY COMPOUNDS
MATERIALS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
WASTE PRODUCT UTILIZATION
200105* - Fossil-Fueled Power Plants- Heat Utilization