✦ LIBER ✦

Kinetic modeling of artifacts in the measurement of N2O from combustion sources

✍ Scribed by Richard K. Lyon; Jerald A. Cole

Publisher: Elsevier Science
Year: 1989
Tongue: English
Weight: 287 KB
Volume: 77
Category: Article
ISSN: 0010-2180
DOI: 10.1016/0010-2180(89)90033-3

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✦ Synopsis

The N20 emissions from combustion systems, especially coal-fired utility boilers, has been a matter of increasing concern because N20 contributes both to the greenhouse effect and to ozone depletion. Unfortunately, all measurements of these emissions to date have involved sampling procedures that allowed the flue gas to age prior to NzO analysis. In this article we report a computer modeling study of the chemical reactions which occur during the aging of flue gas samples. These reactions can produce N20 in the amounts observed and there is no need to assume that N20 was initially present.

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