Friedli, H.; Siegenthaler, U. (1989). Influence of N2O on isotope analyses in CO2 and mass-spectrometric determination of N2O in air samples. Tellus. Series B - chemical and physical meteorology, 41(2), pp. 129-133. Munksgaard 10.3402/tellusb.v41i2.15633
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Influence_of_N2O_on_isotope_analyses_in_CO2_and_mass_spectrometric_determination_of_N2O_in_air_samples.pdf - Published Version Restricted to registered users only Available under License Publisher holds Copyright. Download (561kB) | Request a copy |
If CO2 is cryogenically separated from atmospheric air for mass-spectrometric isotope analysis, the presence of N2O simultaneously condensed makes it necessary to correct the isotope results. The corrections were experimentally determined by analyzing N2O-CO2 gas mixtures. The results are in good agreement with those of Mook and van der Hoek. A massspectrometric method for determining N2O/CO2 partial pressure ratios is discussed. During our experiments, we found that N2O can be produced in a Penning cold cathode manometer.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
08 Faculty of Science > Physics Institute > Climate and Environmental Physics |
Subjects: |
500 Science > 530 Physics |
ISSN: |
0280-6509 |
Publisher: |
Munksgaard |
Language: |
English |
Submitter: |
BORIS Import 2 |
Date Deposited: |
24 Aug 2021 11:59 |
Last Modified: |
25 Aug 2021 07:59 |
Publisher DOI: |
10.3402/tellusb.v41i2.15633 |
Additional Information: |
Angaben zum Erscheinnen auf Volltext: Tellus (1988), 40B, 129-133. |
BORIS DOI: |
10.48350/158746 |
URI: |
https://boris.unibe.ch/id/eprint/158746 |
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