Effects of Uncertainty in SAPRC90 Rate Constants and Selected Product Yields on Reactivity Adjustment Factors for Alternative Fuel Vehicle Emissions

doi:10.2172/285490

Effects of Uncertainty in SAPRC90 Rate Constants and Selected Product Yields on Reactivity Adjustment Factors for Alternative Fuel Vehicle Emissions

Research output: NREL › Subcontract Report

Abstract

Tropospheric ozone is formed in the atmosphere by a series of reactions that involve volatile organic compounds (VOCs) and nitrogen oxides (NOx). NOx emissions are composed primarily of NO and NO2, but hundreds of VOCs are being emitted. Generally, VOCs promote ozone formation; however, the rate and extent of ozone produced by VOCs vary considerably.

Original language	American English
Number of pages	164
DOIs	https://doi.org/10.2172/285490
State	Published - 1996

Bibliographical note

Work performed by Carnegie Mellon University, Pittsburgh, Pennsylvania; University of Connecticut, Storrs, Connecticut; University of Colorado, Boulder, Colorado; and Fraunhofer Institute for Atmospheric Environmental Research, Garmish-Partenkirchen, Germany

NREL Publication Number

NREL/TP-425-7636

Keywords

nitrogen oxides
tropospheric ozone
volatile organic compounds

Access to Document

10.2172/285490

https://www.nrel.gov/docs/legosti/old/7636.pdf

Cite this

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title = "Effects of Uncertainty in SAPRC90 Rate Constants and Selected Product Yields on Reactivity Adjustment Factors for Alternative Fuel Vehicle Emissions",

abstract = "Tropospheric ozone is formed in the atmosphere by a series of reactions that involve volatile organic compounds (VOCs) and nitrogen oxides (NOx). NOx emissions are composed primarily of NO and NO2, but hundreds of VOCs are being emitted. Generally, VOCs promote ozone formation; however, the rate and extent of ozone produced by VOCs vary considerably.",

keywords = "nitrogen oxides, tropospheric ozone, volatile organic compounds",

author = "NREL",

note = "Work performed by Carnegie Mellon University, Pittsburgh, Pennsylvania; University of Connecticut, Storrs, Connecticut; University of Colorado, Boulder, Colorado; and Fraunhofer Institute for Atmospheric Environmental Research, Garmish-Partenkirchen, Germany",

year = "1996",

doi = "10.2172/285490",

language = "American English",

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AU - NREL, null

N1 - Work performed by Carnegie Mellon University, Pittsburgh, Pennsylvania; University of Connecticut, Storrs, Connecticut; University of Colorado, Boulder, Colorado; and Fraunhofer Institute for Atmospheric Environmental Research, Garmish-Partenkirchen, Germany

PY - 1996

Y1 - 1996

N2 - Tropospheric ozone is formed in the atmosphere by a series of reactions that involve volatile organic compounds (VOCs) and nitrogen oxides (NOx). NOx emissions are composed primarily of NO and NO2, but hundreds of VOCs are being emitted. Generally, VOCs promote ozone formation; however, the rate and extent of ozone produced by VOCs vary considerably.

AB - Tropospheric ozone is formed in the atmosphere by a series of reactions that involve volatile organic compounds (VOCs) and nitrogen oxides (NOx). NOx emissions are composed primarily of NO and NO2, but hundreds of VOCs are being emitted. Generally, VOCs promote ozone formation; however, the rate and extent of ozone produced by VOCs vary considerably.

KW - nitrogen oxides

KW - tropospheric ozone

KW - volatile organic compounds

U2 - 10.2172/285490

DO - 10.2172/285490

M3 - Subcontract Report

ER -

Effects of Uncertainty in SAPRC90 Rate Constants and Selected Product Yields on Reactivity Adjustment Factors for Alternative Fuel Vehicle Emissions

Abstract

Bibliographical note

NREL Publication Number

Keywords

Access to Document

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Cite this