摘要
概述了土壤重金属污染的特点、现状及污染的来源 ,主要从工程措施、农业措施、改良措施和生物修复措施四方面对国内外各种修复技术进行分析与评论 ,指出各类措施的原理、优缺点、实用性。同时 。
A review with 28 references is given on all characteristics and current situation of soils contaminated by heavy metal and where these contaminations come from.All kinds of remediation technologies applied at home and abroad mainly are discussed and analysed from engineering treatment,agricultural technology,improving measures to bioremediation and their principles,advantages,disadvantages,feasibility are pointed out.In addition,the reseach key of soil contaminated by heavy metal and its remediation technology are put forward.
出处
《广东微量元素科学》
CAS
2004年第10期1-8,共8页
Trace Elements Science
基金
国家自然科学基金资助 (4 0 2 0 10 2 6)
关键词
重金属污染
土壤修复技术
环境科学
contamination of heavy metal
soils remediation technolgy
environmental science
