Assessment of PM₂.₅-bound water-soluble anions during episodic air pollution events in Colombo Metropolitan City, Sri Lanka
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Date
2026-05-02
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Chemistry Ceylon
Abstract
Particulate matter (PM₂.₅) is a major air pollutant that
poses significant environmental and public health
concerns. The Colombo Metropolitan City (CMC) is
influenced by multiple pollution sources, including
urban emissions, industrial activities, and regional
atmospheric transport.
Description
Abstract No: 2025_433
Page No 92
Keywords
Particulate Matter (PM₂.₅), Water-Soluble Anions, Urban Air Pollution, Secondary Aerosol Formation, Colombo Metropolitan City