Abstract
IN conjunction with investigations aimed at reducing the size, weight, and carrier gas consumption of a space-borne chromatograph for breathing atmosphere analysis, an open tubular (Golay) adsorption column, capable of separating fixed gases, has been designed. Separation was achieved for hydrogen, oxygen, nitrogen, and methane. Base-line resolution of oxygen and nitrogen was obtained as shown in Fig. 1. So far as I know, the separation of permanent gases with coated open tubular columns has not yet been reported.
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PURCELL, J. Separation of Permanent Gases by Open Tubular Adsorption Columns. Nature 201, 1321–1322 (1964). https://doi.org/10.1038/2011321b0
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DOI: https://doi.org/10.1038/2011321b0
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