Chemistry: electrical and wave energy – Processes and products – Processes of treating materials by wave energy
Patent
1981-04-03
1983-09-27
Hunt, Brooks H.
Chemistry: electrical and wave energy
Processes and products
Processes of treating materials by wave energy
423 3, 204162HE, C01B 3100, B01D 5900
Patent
active
044067631
ABSTRACT:
Isotopes of carbon are separated by irradiating an isotopic mixture of methyl fluoride with a laser tuned to an absorption and of one of the isotopes, reacting the isotopic mixture with atomic bromine, whereby the excited isotopic form of methyl fluoride reacts at a faster rate than the other form, and separating the products.
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patent: 4097384 (1978-06-01), Coleman et al.
patent: 4120767 (1978-10-01), Bittenson et al.
patent: 4140978 (1979-02-01), Bischel et al.
Hsu et al., "Deuterium Enrichment by CW CO.sub.2 Laser Induced Reaction . . ", Appl. Phys. Lett. 33(11), Dec. 1978, pp. 915-917.
Hsu et al., Advances in Laser Chemistry, (1978), pp. 88-92.
Chien et al., J. Phys. Chem., 80:13, 1405, (1976).
Marling, J. Chem. Phys., 66, 4200, (1977).
Mayer et al., Appl. Phys. Lett 17, 516, (1970).
Hsu David S. Y.
Manuccia, Jr. Thomas J.
Beers Robert F.
Ellis William T.
Hunt Brooks H.
McDonnell Thomas E.
The United States of America as represented by the Secretary of
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