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Experimental enthalpies for a mixture of 80 mole percent isobutane in isopentane. Final report

Technical Report ·
DOI:https://doi.org/10.2172/6256345· OSTI ID:6256345
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Seven enthalpy isobars were measured for a nominal mixture of 80% isobutane/20% isopentane. These data were used to construct a phase envelope for use in the design of a turbine expander and the heat exchangers for a geothermal power plant. The dew point values for the phase envelope are difficult to establish for a mixture, particularly in the region near the critical.
Research Organization:
Braun (C.F.) and Co., Alhambra, CA (USA)
OSTI ID:
6256345
Report Number(s):
EPRI-ER-1034
Country of Publication:
United States
Language:
English

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Related Subjects

15 GEOTHERMAL ENERGY
150802 -- Geothermal Power Plants-- Power Plant Systems & Components
2-METHYLPROPANE
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301* -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
ALKANES
BINARY MIXTURES
DEW POINT
DISPERSIONS
ENTHALPY
FLUIDS
GEOTHERMAL POWER PLANTS
Geothermal Legacy
HEAT EXCHANGERS
HYDROCARBONS
MIXTURES
ORGANIC COMPOUNDS
PENTANE
PHYSICAL PROPERTIES
POWER PLANTS
PRESSURE DEPENDENCE
TEMPERATURE DEPENDENCE
THERMAL POWER PLANTS
THERMODYNAMIC PROPERTIES
TURBINES
TURBOMACHINERY
WORKING FLUIDS