Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

NIOSHTIC-2 Publications Search

Search Results

Vapor-liquid Equilibria Data for a Helium-nitrogen-methane Mixture from 80 to 144 K and Pressures to 1,200 Psi.

Authors
Tully-PC; Stroud-L
Source
NTIS: PB 261 444 :14 pages
Link
NIOSHTIC No.
10007800
Abstract
This Bureau of Mines report contains experimentally determined vapor- liquid equilibria data for a helium-nitrogen-methane mixture with a nominal composition of 15, 60, and 25 mole-percent, respectively. Measurements of the equilibrium phase compositions were obtained by means of a windowed cell, in conjunction with an automated chromatograph and a special analyzer for low helium concentrations. The data presented include a comprehensive table and eight graphs depicting phase compositions, vaporization ratios, and correlations with a previous study of two helium-nitrogen-methane mixtures of different compositions.
Publication Date
19760101
Document Type
IH; Report of Investigation;
Fiscal Year
1976
NTIS Accession No.
PB-261444
NTIS Price
A03
Identifying No.
RI 8181
NIOSH Division
HEFO;
Source Name
NTIS: PB 261 444
TOP