人工湿地基质材料及其对污染物的去除作用研究进展
Progresses of substrate material in constructed wetland and its pollutant removal mechanism
邱霖 1刘勇 2江成 2聂发辉 3曹文平4
作者信息
- 1. 江西省科学 院能源研究所,江西 南昌 330096;华东交通大学 土木建筑学院,江西 南昌 330013
- 2. 江西省科学 院能源研究所,江西 南昌 330096;江西省碳中和研究中心,江西 南昌 330096;温室气体核算与碳减排江西省重点实验室,江西 南昌 330096
- 3. 华东交通大学 土木建筑学院,江西 南昌 330013
- 4. 江苏莲洋港环保科技有限公司,江苏 徐州 221003
- 折叠
摘要
基质是人工湿地的重要组成部分,对人工湿地的运行效果具有重要意义.本文综述了基质对传统污染物和新型污染物的去除机理,从基质的级配和组合、新基质研发、基质改性3个方面详细介绍了其研究和发展现状.指出今后关于基质研究的重点在于:做好不同基质之间的级配、组合;加强对基质材料的研发和改性;开展基质的再生利用和资源化;关注人工湿地对新型污染物的处理效果,有针对性地开发相应的基质材料.
Abstract
Substrate plays a crucial role in constructed wetlands and significantly influences their operational efficiency.The removal mechanisms of both traditional and emerging pollutants by substrates were summarized.The status quo of substrate research and development was detailed across three key areas:the stratification and combination of substrates,the innovation of new substrate materials,and the modification of substrates.It is pointed out that future research on substrates should focus on optimizing the substrate stratification and combination,enhancing the development and modification of substrate materials,promoting substrate regeneration and resource utilization,and prioritizing the treatment efficacy of constructed wetlands for new pollutants.Targeted substrate materials should be developed accordingly.
关键词
人工湿地/基质/污染物去除Key words
constructed wetland/substrates/pollutant removal引用本文复制引用
出版年
2025
国家科技期刊平台
NSTL
万方数据