Gas chromatography

Details Gas chromatography Gas chromatography

1984-02-24

1985-11-19

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55197, 55386, 73 231, B01D 1508, G01N 3108

Patent

active

045539855

ABSTRACT:
A gas chromatograph in which a first portion of sample peaks are eluted in forward flow mode and a second portion of sample peaks are eluted in reverse flow mode without loss of resolution.

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Barry et al., J. of Chroma. Sci., vol. 20, Aug. 1982, p. 357, "Behavior of Chromatographic Columns . . . ".

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