| Download | - View accepted manuscript: Soot and NO formation in counterflow ethylene/oxygen/nitrogen diffusion flames (PDF, 1.2 MiB)
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| DOI | Resolve DOI: https://doi.org/10.1088/1364-7830/8/3/003 |
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| Author | Search for: Guo, Hongsheng1; Search for: Liu, Fengshan1; Search for: Smallwood, Gregory1 |
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| Affiliation | - National Research Council of Canada. NRC Institute for Chemical Process and Environmental Technology
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| Format | Text, Article |
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| Subject | soot formation; NO formation; counterflow; ethylene/oxygen/nitrogen; diffusion flame; thermal property; transport property; soot model; NO emission |
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| Abstract | Formation of soot and NO in counterflow ethylene/oxygen/nitrogen diffusion flames was numerically investigated. Detailed chemistry and complex thermal and transport properties were used. A simplified two-equation soot model was adopted. The results indicate that NO emission has negligible influence on soot formation. However, soot formation affects the emission of NO through the radiation induced thermal effect and the reaction induced chemical effect. When the oxygen index of the oxidant stream is lower, the relative influence of chemical reaction caused by soot on NO emission is more important, while the relative influence of the radiation induced thermal effect becomes more important for the flame with a higher oxygen index in the oxidant stream. |
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| Publication date | 2004 |
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| Terms of use | - Material in this document is covered by the provisions of the Copyright Act, by Canadian laws, policies, regulations and international agreements. Such provisions serve to identify the information source and, in specific instances, to prohibit reproduction of materials without written permission.
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| Access condition | |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NRC number | NRCC 51475 |
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| NPARC number | 4213016 |
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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 | bea11b5f-6ffc-423f-8b49-d8dfa7148fcd |
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| Record created | 2009-12-11 |
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| Record modified | 2020-04-17 |
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