| DOI | Resolve DOI: https://doi.org/10.1016/0584-8547(84)80029-4 |
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| Author | Search for: Sturgeon, R.1; Search for: Siu, K. W. M.1; Search for: Berman, S. S.1 |
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| Affiliation | - National Research Council of Canada
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| Format | Text, Article |
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| Abstract | Photometric measurements of the partial pressure of oxygen in the graphite furnace have been made utilizing a sensitive and selective chemiluminescent reaction with phosphorus vapor. Oxygen is present many orders of magnitude in excess of equilibrium pressures expected from a consideration of the reaction: 2C + O2 → 2CO. Reactivity of the graphite substrate is the prime mediator in controlling the partial pressure of oxygen. An equally efficient scavenging of oxygen in a tantalum tube furnace was also noted. The implications of these observations for the interpretation of atomization mechanisms are discussed. |
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| Publication date | 1984 |
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| In | |
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| Language | English |
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| NRC number | NRC-INMS-1223 |
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| NPARC number | 8899599 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 3af9b91d-428f-4255-ac94-e4244aec3f21 |
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| Record created | 2009-04-22 |
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| Record modified | 2020-03-13 |
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