Separation of carbon and nitrogen isotopes by selective photodissociation azo or diazo compounds

Patent · Tue Dec 20 00:00:00 EST 1977

OSTI ID:6816775

Chen, Hao-Lin ^[1]

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1. Walnut Creek, CA

Separation of isotopes, particularly of carbon or nitrogen, is achieved by the selective photodissociation of an azo compound or a diazoalkane, particularly azomethane or diazomethane.

• Research Organization: Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
• DOE Contract Number: W-7405-ENG-48
• Assignee: The United States of America as represented by the United States Energy (Washington, DC)
• Patent Number(s): US 4064025
• Application Number: TRN: 78-012424
• OSTI ID: 6816775
• Resource Relation: Patent File Date: Filed date 24 Nov 1976; Other Information: PAT-APPL-744,475
• Country of Publication: United States
• Language: English

Related Subjects

07 ISOTOPES AND RADIATION SOURCES
CARBON 13
LASER ISOTOPE SEPARATION
NITROGEN 15
AZO COMPOUNDS
DIAZO COMPOUNDS
PHOTOCHEMICAL REACTIONS
CARBON ISOTOPES
CHEMICAL REACTIONS
EVEN-ODD NUCLEI
ISOTOPE SEPARATION
ISOTOPES
LIGHT NUCLEI
NITROGEN ISOTOPES
NUCLEI
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
SEPARATION PROCESSES
STABLE ISOTOPES
070100* - Physical Isotope Separation