Published March 1995
| Version v1
Report
Open
Laser isotope separation by infrared multiple-photon decomposition of ethers
Creators
- 1. Institute of Physical and Chemical Research, Wako, Saitama (Japan)
Description
Infrared multiple-photon decompositions of perfluorodimethylether (CF3OCF3) and perfluoropropylene oxide (C3F6O) using a TEA CO2 laser have been studied for separation of 18O and 13C isotopes. The maximum enrichment factors of α18=43 and α13=45 have been obtained for the 18O- and 13C-selective IRMPD of CF3OCF3 and C3F6O, respectively. It is found that open-chain and cyclic ethers are good compounds to use for starting materials for the 18O- and 13C-separation, respectively. (author)
Files
27014337.pdf
Files
(306.1 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:556b33e10b5a408b9ef14a5d23f46e36
|
306.1 kB | Preview Download |
Additional details
Publishing Information
- Imprint Title
- Innovative laser technologies in nuclear energy. Proceedings of the 6th international symposium on advanced nuclear energy research
- Imprint Pagination
- 724 p.
- Journal Page Range
- p. 987-996.
- Report number
- JAERI-Conf--95-005(v.2)
Conference
- Title
- 6. international symposium on advanced nuclear energy research.
- Dates
- 23-25 Mar 1994.
- Place
- Mito (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 27014337
- Subject category
- S07: ISOTOPES AND RADIATION SOURCES;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CARBON DIOXIDE LASERS; CARBON 13; DOSE-RESPONSE RELATIONSHIPS; ETHERS; INFRARED RADIATION; LASER ISOTOPE SEPARATION; ORGANIC FLUORINE COMPOUNDS; OXYGEN 18; PHOTOLYSIS; PRESSURE DEPENDENCE; REACTION KINETICS
- Descriptors DEC
- AMPLIFIERS; CARBON ISOTOPES; CHEMICAL REACTIONS; DECOMPOSITION; ELECTROMAGNETIC RADIATION; EQUIPMENT; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; GAS LASERS; ISOTOPE SEPARATION; ISOTOPES; KINETICS; LASERS; LIGHT NUCLEI; NUCLEI; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; OXYGEN ISOTOPES; PHOTOCHEMICAL REACTIONS; RADIATIONS; SEPARATION PROCESSES; STABLE ISOTOPES