Browse TRAIL Inventories

Helium

Extinction of methane flames by helium

About helium

An apparatus and method for the determination of helium in natural gas

Helium tracer-gas studies in the Cabin Creek, W. Va. oil and gas field

Helium and argon as inert atmospheres in producing titanium

Determining trace impurities in grade-A helium

Helium production at the Bureau of Mines Keyes, Okla., plant

Continuous analysis of helium in natural gas by chromatography

Compressibility factors for helium and helium-nitrogen mixtures

Low-temperature phase equilibria of helium-bearing natural gases :Cliffside gas

Transfer of heat from helium at high temperatures :physical characteristics of ceramic heat exchangers

Gasification of coal by hot recycled helium in a laboratory-scale exchanger-type gasifier

Low-temperature phase equilibria of helium-bearing natural gases :exell gas

Supercompressibility factors for helium-nitrogen mixtures

Centrifugal compressor for high-temperature helium :performance characteristics

Low-temperature phase equilibria of helium-bearing natural gases :Hogback gas

Computing volume of helium in cylindrical steel containers

Low-temperature phase equilibria of helium-bearing natural gases :hansford gas

Low-temperature phase equilibria of a natural gas of low helium content

An apparatus for detecting helium leaks

An apparatus for determining the helium content of gas mixtures

A portable helium analyzer

Film coefficients of heat transfer for helium at 2,000⁰ to 2,500⁰F in turbulent flow

Isotopic abundance of neon, argon, and nitrogen in natural gases :relationship to helium genesis

Equation of state for helium-nitrogen mixtures from 133.15⁰ to 748.15⁰ K with pressures to 300 atmospheres

Analyses of natural gases, 1966

A two-constant equation for helium from 30⁰ to 1,473⁰ K

Helium-4 experimental PVT references :1895 to 1968

Thermodynamic properties of helium, nitrogen, and helium-nitrogen mixtures from 240⁰ to 950⁰ R for pressures between 14.696 and 3,000 psia

Equations for calculating various thermodynamic functions of a two-component system from an empirical equation of state, including liquid-vapor equilibria data

Compressibility factors for helium and carbon dioxide mixtures at 0⁰, 10⁰, 20⁰, 23⁰, and 35⁰ C and to 900 psia

Compressibility data for helium at 0⁰C and pressures to 800 atmospheres

Analyses of natural gases, 1969

Compressibility data for helium over the temperature range -5⁰C to 80⁰C and at pressures to 800 atmospheres

Elastic pressure distortion of the volumes of a 1,000-atmosphere Burnett compressibility apparatus over the temperature range 0⁰ to 75⁰C

Compressibility factors for helium and carbon dioxide mixtures at -10⁰ and -20⁰C and pressures to 1,000 psia

Viscosity of the helium-nitrogen system from 133⁰ to 740⁰K for pressures between 1 and 240 atmospheres

Analyses of natural gases, 1970

Three mine fire control projects in northeastern Pennsylvania

Ionic constituents of DC discharges in a He-SO₂ mixture

Vapor-liquid equilibria data for the helium-nitrogen system as predicted by the Van der Waals equation of state

Analyses of natural gases, 1971

Vapor-liquid equilibria data for two helium-nitrogen-methane mixtures from 76.5⁰ to 164⁰ K and pressures to 1,200 psia

Compressibility data for helium, nitrogen, and helium-nitrogen mixtures at 0⁰, 25⁰, and 50⁰ C and at pressures to 1,000 atmospheres

Analyses of natural gases, 1972,

Analyses of natural gases, 1973

Analyses of natural gases, 1974

Vapor-liquid equilibria data for a helium-nitrogen-methane mixture from 80 to 144 K and pressures to 1,200 Psia

Helium resources of the United States, 1973


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