摘要
20世纪60年代以来,我国高污染工业企业的不断建设以及几十年来与环境极不匹配的经济发展,从而忽视了土壤安全问题,致使近年来不断发生因土壤污染而导致的农产品食品安全事件,食物链安全也正面临威胁,因此,解决土壤污染问题已刻不容缓。本文总结了当前主要的土壤修复技术。并对这些技术各自的适用条件和不足之处进行分析。
From the 1960s onwards, the continuous construction of China＇s high-polluting industrial enterprises and decades of economic development and the environment does not match, soil safety issues have not been taken seriously, resulting in the recent occurrence of soil pollution caused by agricultural food safety incidents, food chain safety ls also being threatened, therefore, to solve the problem of soil pollution has been urgent. This paper describes the current major soil remediation techniques. And analyzes the applicable conditions and shortcomings of each of these technologies.
出处
《广东化工》
CAS
2018年第2期157-158,156,共3页
Guangdong Chemical Industry
基金
新型环保精炼剂的开发及其在蜡染中的应用研究
关键词
土壤修复
环境污染
生物净化
soilremediation
environmental pollution： biological purification
