摘要
土壤作为最重要的资源之一,其质量决定着农作物的生长环境,而农作物的质量又直接关系到人们的生存条件,所以,对土壤中挥发性有机物的分析至关重要。挥发性有机物(VOCs)是大气中一类重要的气态污染物,其化学性质比较活泼,在紫外线的作用下,VOCs中的烃类化合物与氮氧化物参与光化学反应生成二次污染物,而参与反应的化合物会随着风吹雨淋等天气变化,或飘移扩散,或进入水和土壤,进而直接影响生态环境;。
As one of the most important resources, the quality of soil determines the growing environment of crops, and the quality of crops is directly related to people’s living conditions, so the analysis of volatile organic compound in soil is very important. Volatile organic compound is an important gaseous pollutant in the atmosphere, and its chemical property is more active, under the action of ultraviolet light, the hydrocarbon compounds in VOCs react with nitrogen oxide to form secondary pollutants, and the compounds involved in the reaction will be subject to weather changes such as wind, rain and rain, or drift and diffusion, or into water and soil, thus directly affecting the ecological environment;.
作者
吴冬梅
刘国栋
Wu Dongmei;Liu Guodong(Shandong Coal Geological Planning and Exploration Research Institute,Ji’nan 250102,China)
出处
《皮革制作与环保科技》
2021年第18期101-102,共2页
Leather Manufacture and Environmental Technology
关键词
挥发性有机物
土壤研究
修复方法
volatile organic compounds
soil research
repair method
