Published February 1984
| Version v1
Journal article
Cryogenic separation of nitrogen and oxygen in air for determination of isotopic ratios by mass spectrometry
Description
A cryogenic separation system has been developed for the quantitative separation of nitrogen and oxygen for high-precision mass spectrometric isotopic determinations. The system is unique in that it does not require conversion of oxygen to CO2 which allows determination of the 17O/16O ratio. Nitrogen and oxygen isotopic ratios obtained are identical with those previously reported for air values. 6 references, 1 table
Additional details
Publishing Information
- Journal Title
- Anal. Chem.
- Journal Volume
- 56
- Journal Issue
- 2
- Series
- Anal. Chem.
- Journal Page Range
- 201-203
- ISSN
- 0003-2700
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 16044584
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- AIR; CARBON DIOXIDE; CRYOGENICS; EXPERIMENTAL DATA; ISOTOPE RATIO; MASS SPECTROSCOPY; NITROGEN; OXYGEN; OXYGEN 16; OXYGEN 17; QUANTITATIVE CHEMICAL ANALYSIS; SEPARATION PROCESSES; WATER
- Descriptors DEC
- CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; CHEMICAL ANALYSIS; DATA; ELEMENTS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; FLUIDS; GASES; HYDROGEN COMPOUNDS; INFORMATION; ISOTOPES; LIGHT NUCLEI; NONMETALS; NUCLEI; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; OXYGEN ISOTOPES; SPECTROSCOPY; STABLE ISOTOPES