2017-2020年关中地区典型行业挥发性有机物(VOCs)排放特征数据
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为了探明关中地区典型行业VOCs排放特征,工作组采用硅烷化罐-大气浓缩仪-气相色谱-质谱法(Agilent 7890B-5977B)对关中地区家具、印刷、喷涂、电缆制造、食品加工、汽车4S店、整车制造等多个典型行业的主要排污环节VOCs(116种)进行了采样和浓度测试分析。本VOCs排放特征数据集对于了解关中地区典型行业的VOCs排放现状具有重要价值,可为VOCs的治理提供重要支撑
To investigate the VOCs emission characteristics of typical industries in the Guanzhong region, the research team employed the silanized canister-atmospheric preconcentrator-gas chromatography-mass spectrometry (Agilent 7890B-5977B) analytical method to perform sampling, concentration determination and analysis of 116 target VOCs at the key pollutant discharge links of multiple typical industries, including furniture, printing, spraying, cable manufacturing, food processing, automobile 4S shops, and vehicle manufacturing within the Guanzhong region. This VOCs emission characteristic dataset holds significant value for understanding the current status of VOCs emissions from typical industries in the Guanzhong region, and can provide critical support for VOCs pollution control and management.




