Journal of hazardous materials
Atmospheric formaldehyde, acetaldehyde, and acetone in five major Chinese cities: Photochemical characteristics, sources, and joint ozone-carbonyl control strategies.
Jin Yang, Yangzong Zeren, Hai Guo, Yu Wang, Xiaopu Lyu, Lewei Zeng, Gehui Wang, Fan Zhang, Xufei Liu, Dawen Yao, Fengwen Wang
Published: 202610.1016/j.jhazmat.2025.140600
Abstract
Formaldehyde, acetaldehyde, and acetone are the most abundant carbonyl-containing volatile organic compounds (VOCs), with aldehydes posing health risks and acting as important photochemical intermediates that contribute to tropospheric ozone (O3) pol…
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