CAJ | 학술논문

溶解性有机物是由成分复杂的非均质混合物组成,在环境中分布广泛,具有较高的稳定性和生物难降解性,对有机物污染物和重金属在环境中的迁移转化、生物有效性和毒性等有重要影响,而且在水处理过程中可能转化成有毒副产物。本文综述了溶解性有机物的结构特征以及对环境污染物的影响。
용해성유궤물시유성분복잡적비균질혼합물조성,재배경중분포엄범,구유교고적은정성화생물난강해성,대유궤물오염물화중금속재배경중적천이전화、생물유효성화독성등유중요영향,이차재수처리과정중가능전화성유독부산물。본문종술료용해성유궤물적결구특정이급대배경오염물적영향。
Dissolved organic matter（DOM）,being ubiquitous in the environment,had various properties related to its origin,highly stable and microbially refractory properties.DOM not only played an important role in influencing microbial activity,degradation,transport and transformation,toxicity and bioavailability of trace metals and organic pollutants,but also can be potentially converted to toxic byproducts during treatment process.The structural characteristics of dissolved organic matter and the impact of environmental pollutants were reviewed.