Viscosity of methane, hydrogen, and four mixtures of methane and hydrogen from -100/sup 0/C to 0/sup 0/C at high pressures
Journal Article
·
· J. Chem. Eng. Data; (United States)
Rice University used the absolute capillary method to measure the viscosity of methane, hydrogen, and mixtures (nominally 20, 40, 60, and 80% hydrogen) at 0, -50, -75, and -100/sup 0/C at pressures from 4 up to 450 to 500 atm. The maximum probable error of the calculated viscosity is estimated to be 0.5%. The viscosity data were fit by the least-squares method to give 1.193 +- 0.034 for the Hagenbach factor for the kinetic correction in the vicosity formula. The residual-viscosity concept was obeyed within +- 1% except for hydrogen and the 80% hydrogen mixture. The deviations for these are attributed to first-order quantum effects.
- OSTI ID:
- 6715682
- Journal Information:
- J. Chem. Eng. Data; (United States), Vol. 21
- Country of Publication:
- United States
- Language:
- English
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Gasification of Montana lignite in hydrogen and in helium during initial reaction stages. [12 refs. ; 18 to 52 atm. ; 900 to 1530/sup 0/F]
Journal Article
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Sun Nov 01 00:00:00 EST 1987
· Int. J. Thermophys.; (United States)
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OSTI ID:6715682
+1 more
VISCOSITY OF LIQUID $sup 3$He-$sup 4$He MIXTURES IN THE HELIUM II REGION ABOVE 1 K
Journal Article
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Thu Sep 01 00:00:00 EDT 1960
· Physica
·
OSTI ID:6715682
Gasification of Montana lignite in hydrogen and in helium during initial reaction stages. [12 refs. ; 18 to 52 atm. ; 900 to 1530/sup 0/F]
Conference
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Wed Jan 01 00:00:00 EST 1975
· Am. Chem. Soc., Div. Fuel Chem., Prepr.; (United States)
·
OSTI ID:6715682
Related Subjects
10 SYNTHETIC FUELS
08 HYDROGEN
HYDROGEN
VISCOSITY
METHANE
LOW TEMPERATURE
MIXTURES
TEMPERATURE DEPENDENCE
ALKANES
CRYOGENIC FLUIDS
DISPERSIONS
ELEMENTS
FLUIDS
HYDROCARBONS
NONMETALS
ORGANIC COMPOUNDS
090110* - Hydrocarbon Fuels- Properties- (1979-1989)
080800 - Hydrogen- Properties & Composition
08 HYDROGEN
HYDROGEN
VISCOSITY
METHANE
LOW TEMPERATURE
MIXTURES
TEMPERATURE DEPENDENCE
ALKANES
CRYOGENIC FLUIDS
DISPERSIONS
ELEMENTS
FLUIDS
HYDROCARBONS
NONMETALS
ORGANIC COMPOUNDS
090110* - Hydrocarbon Fuels- Properties- (1979-1989)
080800 - Hydrogen- Properties & Composition