| 污染土壤淋洗修复技术研究进展 |
| |
| 引用本文： | 李玉双,胡晓钧,孙铁珩,侯永侠,宋雪英,杨继松,陈红亮.污染土壤淋洗修复技术研究进展[J].生态学杂志,2011,30(3). |
| |
| 作者姓名： | 李玉双 胡晓钧 孙铁珩 侯永侠 宋雪英 杨继松 陈红亮 |
| |
| 作者单位： | 1. 沈阳大学区域污染环境生态修复教育部重点实验室,沈阳110044;中国科学院沈阳应用生态研究所,沈阳,110016
2. 沈阳大学区域污染环境生态修复教育部重点实验室,沈阳,110044 |
| |
| 基金项目： | 国家自然科学基金项目(20807029); 辽宁“百千万人才工程”培养经费(2010921004); 辽宁省科技计划项目(2009223004); 国家科技支撑计划课题(2011BAJ06B02); 国家水体污染控制与治理科技重大专项(2008ZX07208-009-005)资助 |
| |
| 摘 要： | 土壤淋洗修复技术是一种行之有效的污染土壤治理技术,适合于快速修复受高浓度重金属和有机物污染土壤与沉积物。本文综述了土壤淋洗修复技术的特点、技术流程、土壤淋洗剂的研究与应用进展,指出异位土壤淋洗修复技术因修复效果稳定,易于实现系统控制和废弃物减量化等优点而具有更广阔的应用前景,天然螯合剂和生物表面活性剂等环境友好型淋洗剂正逐渐取代人工螯合剂和化学表面活性剂成为土壤淋洗剂研究的主流方向,而现代超分子化学的引入和发展有可能对复合污染土壤的高效淋洗修复研究产生新的影响。
|
| 关 键 词： | 污染土壤 土壤淋洗修复技术 淋洗剂 |
Soil washing/flushing of contaminated soil:A review |
| |
| LI Yu-shuang,HU Xiao-jun,SUN Tie-heng,HOU Yong-xia,SONG Xue-ying,YANG Ji-song,CHEN Hong-liang.Soil washing/flushing of contaminated soil:A review[J].Chinese Journal of Ecology,2011,30(3). |
| |
| Authors: | LI Yu-shuang HU Xiao-jun SUN Tie-heng HOU Yong-xia SONG Xue-ying YANG Ji-song CHEN Hong-liang |
| |
| Institution: | LI Yu-shuang1,2,HU Xiao-jun1,SUN Tie-heng1,HOU Yong-xia1,SONG Xue-ying1,YANG Ji-song1,CHEN Hong-liang1(1Key Laboratory of Regional Environment and Eco-Remediation,Ministry of Education,Shenyang University,Shenyang 110044,China,2Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China) |
| |
| Abstract: | Soil washing/flushing is an efficient technology for rapid remediation of soils or sediments highly contaminated by heavy metals and/or organic pollutants.In this paper,the characteristics,technical processes,and cleaning agents for soil washing/flushing remediation were reviewed.The ex-site soil washing has broad application prospects,due to its stable remediation efficiency,easy control,and waste reduction.Environment-friendly cleaning agents,such as natural chelating agents and bio-surfactants,have gradu... |
| |
| Keywords: | contaminated soil soil washing/flushing cleaning agent |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
