土壤学报2012，Vol.49Issue(2)：373-381,9.
电子垃圾影响区多氯联苯污染农田土壤的生物修复机制与技术发展
BIOREMEDIATION MECHANISMS AND TECHNOLOGIES OF PCBs-POLLUTED FARMLAND SOILS AROUND E-WASTES DISASSEMBLING SITES
摘要
Abstract
Electric and electronic wastes (e-wastes) contain plenty of toxic and hazardous materials, such as poly-chlorinated biphenyls ( PCBs) . Improper dissembling of these e-wastes can cause pollution to the soil, water and air, thus posing a potential threat to the ecological environment and human health. Bioremediation is an option that may accelerate removal of various environmental contaminants using the functions of biomes absorbing, metabolizing and biodegrading the contaminants. Based on the subject used, bioremediation can be divided into phytoremediation, microbial remediation, animal remediation, and joint remediation. Based on the author's research work, this paper summarizes characteristics of PCBs pollution of the soils around an e-wastes dissembling typical zone along the coast of Southeast China, and introduces status quo of the researches on technologies for and mechanisms of microbial remediation, phytoremediation, and phyto-microbial joint remediation of PCB-contaminated soils, and proposes the future research trends, with a view to providing a theoretical reference for in-depth study on bioremediation of the soil environment, and protection of food safety and human health in polluted areas.关键词
电子垃圾/土壤污染/多氯联苯/生物修复Key words
E-wastes/ Soil pollution/ Polychlorinated biphenyls/ Bioremediation分类
资源环境引用本文复制引用
涂晨,滕应,骆永明,马婷婷,潘澄,李振高,刘五星..电子垃圾影响区多氯联苯污染农田土壤的生物修复机制与技术发展[J].土壤学报,2012,49(2):373-381,9.基金项目
国家自然科学基金项目(40921061,40701080)、国家高技术研究发展计划“863”项目(2009AA063104)、江苏省自然科学基金项目(SBK200910169)、中国科学院知识创新工程项目(KZCX2-YW-404)资助 （40921061,40701080）
