Apparatus for the determination of minor components of a gas mixture

M. Shepherd
1954 Journal of research of the National Bureau of Standards  
The apparatus is primarily for t he determination of t he co mponents occurring in low partial press ures in a gas mixture, and which ordinarily cannot be d etermined wi th satisfac tory accuracy because of the s ignificant sorption and deso rption of major com ponen ts in the reagents intended for t he removal of the minor ones. Small amounts of solid and liquid reagents are used in t he apparat us, and co mbus tions, a s well a s absoprptions, can be performed . The apparatus can be made a
more » ... us can be made a separate uni t or part of a standa rd apparatu s for volumetric chemical gas analysis.
doi:10.6028/jres.052.001 fatcat:jo6fweiylnhldjgkw7t5pzsrgy