Articles | Volume 20, issue 20
Atmos. Chem. Phys., 20, 12133–12152, 2020
https://doi.org/10.5194/acp-20-12133-2020
Atmos. Chem. Phys., 20, 12133–12152, 2020
https://doi.org/10.5194/acp-20-12133-2020

Research article 26 Oct 2020

Research article | 26 Oct 2020

Non-methane hydrocarbon (NMHC) fingerprints of major urban and agricultural emission sources for use in source apportionment studies

Ashish Kumar et al.

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AR by Vinayak Sinha on behalf of the Authors (05 Sep 2020)  Author's response    Manuscript
ED: Publish as is (17 Sep 2020) by Eliza Harris
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Short summary
Source apportionment studies require information on the chemical fingerprints of pollution sources to correctly quantify source contributions to ambient composition. These chemical fingerprints vary from region to region, depending on fuel composition and combustion conditions, and are poorly constrained over developing regions such as South Asia. This work characterises the chemical fingerprints of urban and agricultural sources using 49 non-methane hydrocarbons and their environmental impacts.
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