Gas chromatographic method for separating hydrogen isotopes

Details Gas chromatographic method for separating hydrogen isotopes Gas chromatographic method for separating hydrogen isotopes

1986-05-08

1988-03-22

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55 75, 55197, 55386, B01D 1508

Patent

active

047325810

ABSTRACT:
A method for separating hydrogen isotope species by gas chromatography is described. The invention utilizes low temperature chromatography on molecular sieves with peak cutting or temperature programming depending on the particular application. The method provides a much larger throughput capability than was heretofore available. The invention also includes the separation of mixed dimer isotope species from the helium carrier gas by condensation, and storage thereof at low temperature in a non-catalytic environment so that equilibration may be avoided.

REFERENCES:
patent: 3011589 (1961-12-01), Meyer
patent: 3043127 (1962-07-01), Deford et al.
patent: 3488921 (1970-01-01), Inchauspe
patent: 3524305 (1970-08-01), Ives
patent: 3769776 (1973-11-01), Berg
patent: 3843518 (1974-10-01), Magee et al.
patent: 4271697 (1981-06-01), Mowery, Jr.
patent: 4276060 (1981-06-01), Aldridge
patent: 4470832 (1984-09-01), Sugawara et al.

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