Enthalpy and phase behavior of coal derived liquid mixtures. Technical progress report, April-June 1985
On July 15, 1984, work was initiated on a program to study the enthalpy and phase behavior of coal derived liquid model compound mixtures. During the fourth quarter enthalpy measurements and a preliminary analysis on tetralin data were completed. A new pump was installed eliminating the need for a pressure adjuster in the pressure system. This pump provides pulse free flow even at a pressure of 1500 psia. During the next quarter, measurements on the binary system m-cresol/tetralin will begin. Vapor liquid equilibria measurements for the m-cresol/quinoline system have begun for four isotherms. Preliminary results have been included in this report. These measurements will be completed in the next quarter and work will be started on the m-cresol/tetralin system. 12 refs., 5 figs., 4 tabs.
- Research Organization:
- Colorado School of Mines, Golden (USA). Dept. of Chemical Engineering and Petroleum Refining
- DOE Contract Number:
- FG22-84PC70006
- OSTI ID:
- 5361949
- Report Number(s):
- DOE/PC/70006-T3; ON: DE85015391
- Country of Publication:
- United States
- Language:
- English
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Enthalpy and phase behavior of coal derived liquid mixtures. Technical progress report, April-June 1986
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010600* -- Coal
Lignite
& Peat-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400301 -- Organic Chemistry-- Chemical & Physicochemical Properties-- (-1987)
AROMATICS
AZAARENES
AZINES
CALORIMETRY
COAL LIQUIDS
CRESOLS
DATA
ENTHALPY
EQUILIBRIUM
EXPERIMENTAL DATA
FLUIDS
GASES
HETEROCYCLIC COMPOUNDS
HIGH TEMPERATURE
HYDROCARBONS
HYDROXY COMPOUNDS
INFORMATION
ISOTHERMS
LIQUIDS
MEDIUM PRESSURE
MEDIUM TEMPERATURE
NUMERICAL DATA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PHENOLS
PHYSICAL PROPERTIES
PRESSURE DEPENDENCE
PYRIDINES
QUINOLINES
RESEARCH PROGRAMS
STRUCTURAL MODELS
TEMPERATURE DEPENDENCE
TETRALIN
THERMODYNAMIC PROPERTIES
TRANSITION HEAT
VAPOR PRESSURE
VAPORIZATION HEAT
VAPORS