南京工业大学学报（自然科学版）2024，Vol.46Issue(2)：227-234,8.DOI:10.3969/j.issn.1671-7627.2024.02.012
不同排放标准下汽油车和柴油车挥发性有机物(VOCs)成分谱的建立
Establishment on volatile organic compounds(VOCs)profiles of gasoline and diesel vehicles under different emission standards
王双双 1孙中学 1葛瑞阳 1冯长江 1余冰星 1王海玲1
作者信息
- 1. 南京工业大学环境科学与工程学院,江苏南京 211800
- 折叠
摘要
Abstract
Volatile organic compounds(VOCs)are critical precursors for ozone and secondary organic aerosols,among which on-road mobile source is one of the significant contributors to atmospheric VOCs in China.Based on a review of literature,this study summarizes the methods for the establishing VOCs profiles for on-road mobile source in China,including both direct measurement method and integrated method.Considering that the current emission standards for VOCs from on-road mobile source have evolved to differentiate based on fuel,this study describes the VOCs profiles from gasoline and diesel vehicles under different emission standards,highlighting the limitations of existing source profiles.By comparing the differences between measurement-based and integration-based VOCs from on-road mobile source,it is recommended to establish a unified sampling and analysis method,and update the existing source profile databases for on-road mobile source VOCs.关键词
道路移动源/VOCs成分谱/排放标准/成分谱整合Key words
on-road mobile source/VOCs profiles/emission standards/integration of profiles分类
资源环境引用本文复制引用
王双双,孙中学,葛瑞阳,冯长江,余冰星,王海玲..不同排放标准下汽油车和柴油车挥发性有机物(VOCs)成分谱的建立[J].南京工业大学学报（自然科学版）,2024,46(2):227-234,8.
