Browsing by Author "Neogi, Parthasakha"

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    Temperature dependence of the interaction second virial coefficient using gas–liquid chromatography
    (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1977, 73 (03), 1977) Neogi, Parthasakha; Kudchadker, Arvind P.
    Measurement of the interaction second virial coefficient (B12) of nitrogen with methanol, ethanol, n-propanol, and n-butanol on the di-isodecyl phthalate stationary phase has been made with a high pressure gas–liquid chromatograph (g.l.c.). The investigation was made up to 2.5 atm and from 30 to 70°C. B 12 data from the static method exist for the nitrogen + methanol system. They generally agree well with the B12 from the g.l.c. method, but show a slightly different trend. The errors associated with the B12 values from g.l.c. are about ± 17 cm3 mol–1.