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Carbon-13 Separation by IRMPD of mixtures of C2F6 and Br2

โœ Scribed by S. Arai; T. Watanabe; Y. Ishikawa; T. Oyama; O. Hayashi; T. Ishii


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
366 KB
Volume
112
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


The infrared multiple-photon decomposition of mistures of CzPe and Br2 has been examined as functions of various experimental parameters. Carbon-13 was found to be enriched in the main product CFsBr; the maximum enrichment factor was 35_ The combination of this process with the IRMPD of CFsBr provides a closed chemical cycle for efficient carbon isotope separation. V+nc 112. number 3 CHEMICAL PHYSICS LJXTERS


๐Ÿ“œ SIMILAR VOLUMES


Enrichment of13C by IRMPD of CBr2F2
โœ K. Sugita; P. Ma; Y. Ishikawa; S. Arai ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Springer ๐ŸŒ English โš– 641 KB
Highly selective 13C separation by CO2-l
โœ Peihua Ma; Kyoko Sugita; Shigeyoshi Arai ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 536 KB

The COz-laser-induced IRMPD of CF2C12/HI and CF\*ClBr/HI mixtures produced "C-enriched CF,HCI. In CF#&/HI mixtures, the CF,HCI underwent secondary IRMPD in the continuing pulse irradiation at the same wavenumber and fluence, yielding CFzHz with a "C content of 97%. Because of efficient decomposition