摘要
该文介绍了常用的几种天然有机质模型化合物,以及模型化合物在天然有机质的吸附、降解、结构等方面的应用。对模型化合物的分子结构、官能团和自由基等角度进行分析,比较了模型化合物在不同吸附剂上的吸附表现及其原因;探讨了模型化合物在光化学降解和生物降解过程中所起到的作用。总结了模型化合物在天然有机质相关研究中的作用,展望了模型化合物作为一种有效的工具在天然有机质相关研究中的应用方向。
Several common natural organic matter model compounds,as well as the application in the adsorption,degradation,structure were introduced.Molecular structure,functional groups and free radicals of model compounds was analyzed,and the adsorption behavior and its reasons of model compound on different adsorbents were compared.The effects of the model compound in the photochemical degradation and biodegradation were discussed.This paper also summarizes the effect of the model compound in related research on natural organic matter,and it makes a prospect about model compound as a useful tool in the study of natural organic matter.
作者
马象书
孙孝龙
MA Xiangshu;SUN Xiaolong(School of Wetland,Southwest Forestry University/National Research Centre for Plateau Wetland,Kunming 650224,China)
出处
《环境科学与技术》
CAS
CSCD
北大核心
2019年第7期64-69,共6页
Environmental Science & Technology
基金
国家自然科学基金面上项目（41463012）：紫外线照射对高原湖泊富里酸-重金属相互作用的影响机制
关键词
吸附
降解
结构
adsorption
degradation
structure
