Articles | Volume 19, issue 5
Atmos. Chem. Phys., 19, 2725–2747, 2019
https://doi.org/10.5194/acp-19-2725-2019

Special issue: Atmospheric pollution in the Himalayan foothills: The SusKat-ABC...

Atmos. Chem. Phys., 19, 2725–2747, 2019
https://doi.org/10.5194/acp-19-2725-2019
Research article
04 Mar 2019
Research article | 04 Mar 2019

Molecular characterization of organic aerosols in the Kathmandu Valley, Nepal: insights into primary and secondary sources

Xin Wan et al.

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Cited articles

Alam, K., Mukhtar, A., Shahid, I., Blaschke, T., Majid, H., Rahman, S., Khan, R., and Rahman, N.: Source apportionment and characterization of particulate matter (PM10) in urban environment of Lahore, Aerosol Air Qual. Res., 14, 1851–1861, 2014. 
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Short summary
The sources of primary and secondary aerosols in the Hindu Kush–Himalayan–Tibetan Plateau region are not well known. Organic molecular tracers are useful for aerosol source apportionment. The characterization of molecular tracers were first systemically investigated and the contribution from primary and secondary sources to carbonaceous aerosols was estimated in the Kathmandu Valley. Our results demonstrate that biomass burning contributed a significant fraction to OC in the Kathmandu Valley.
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