Speed of sound data and related models for mixtures of natural gas constituents
Technical Report
·
OSTI ID:6415199
Sound speed data have been obtained for thirteen binary mixtures and four multicomponent mixtures of natural gas components using a cylindrical cavity. These data cover a temperature range from 250 to 350 K at pressures to 10 MPa. The uncertainty in the data is approximately 0.05 percent. The binary mixtures are primarily methane-rich, with ethane nitrogen, carbon dioxide, or propane as the second component. The multicomponent mixtures are representative of commercially available compositions in the United States and Europe. The data were used to develop and test mathematical models for prediction of the sound speed of natural gas mixtures, within an average uncertainty of 0.1 percent, over the ranges of pressure, temperature, and composition that encompass the major region of custody transfer for natural gas.
- Research Organization:
- National Inst. of Standards and Technology (CSTL), Boulder, CO (United States). Thermophysics Div.
- OSTI ID:
- 6415199
- Report Number(s):
- PB-93-200822/XAB; NIST/MONO--178
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
03 NATURAL GAS
033000* -- Natural Gas-- Properties & Composition
ALKANES
BINARY MIXTURES
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CHALCOGENIDES
CHEMICAL PROPERTIES
DATA
DISPERSIONS
ELEMENTS
ENERGY SOURCES
ETHANE
EUROPE
FLUIDS
FORECASTING
FOSSIL FUELS
FUEL GAS
FUELS
GAS FUELS
GASES
HYDROCARBONS
INFORMATION
ISOTHERMS
MATHEMATICAL MODELS
METHANE
MIXTURES
NATURAL GAS
NITROGEN
NONMETALS
NOZZLES
NUMERICAL DATA
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PROPANE
SOUND WAVES
STATISTICAL DATA
TEMPERATURE DEPENDENCE
TEMPERATURE RANGE
033000* -- Natural Gas-- Properties & Composition
ALKANES
BINARY MIXTURES
CARBON COMPOUNDS
CARBON DIOXIDE
CARBON OXIDES
CHALCOGENIDES
CHEMICAL PROPERTIES
DATA
DISPERSIONS
ELEMENTS
ENERGY SOURCES
ETHANE
EUROPE
FLUIDS
FORECASTING
FOSSIL FUELS
FUEL GAS
FUELS
GAS FUELS
GASES
HYDROCARBONS
INFORMATION
ISOTHERMS
MATHEMATICAL MODELS
METHANE
MIXTURES
NATURAL GAS
NITROGEN
NONMETALS
NOZZLES
NUMERICAL DATA
ORGANIC COMPOUNDS
OXIDES
OXYGEN COMPOUNDS
PROPANE
SOUND WAVES
STATISTICAL DATA
TEMPERATURE DEPENDENCE
TEMPERATURE RANGE