[Stable Carbon Isotope Compositions and Source Apportionments of Volatile Aromatic Compounds in the Urban Atmosphere of Taiyuan, China]

Autor: Ying-Hui, Li, Yu-Long, Yan, Zhi-Sheng, Li, Ai-Sheng, Hao, Ru-Mei, Li, Fan, Yang, Lin, Peng
Rok vydání: 2019
Zdroj: Huan jing ke xue= Huanjing kexue. 40(7)
ISSN: 0250-3301
Popis: This study used Tenax TA absorption tubes to sample volatile aromatic compounds from different emission sources and functional zones in Taiyuan City, Shanxi Province, China. Thermal desorption-gas chromatography-isotope ratio mass spectrometry (TD-GC-IRMS) was subsequently employed to analyze the stable carbon isotope characteristics of the volatile aromatic compounds. The results revealed that the stable carbon isotope ratio (
Databáze: OpenAIRE