Study on Monitored Natural Attenuation of Chlorinated Hydrocarbon Pollution in Groundwater
Monitored natural attenuation(MNA)has gained general acceptance as an alternative method for groundwater remediation,before the application of MNA,effectiveness evaluation of MNA should be carried out.In this paper,a laboratory small study on monitoring natural attenuation for remediation of chlorinated hydrocarbon pollution in groundwater was carried out,taking chlorinated hydrocarbons such as carbon tetrachloride groundwater as the research object,MNA studies are monitored under laboratory conditions.By comparing the monitoring data of the experimental group and the control group,analyzing the attenuation effect of natural attenuation on chlorinated hydrocarbons,carbon tetrachloride has the best attenuation effect,and chlorinated hydrocarbons such as tetrachloroethylene have the better attenuation effect,the low concentration of carbon tetrachloride as the main pollutant can be repaired by using MNA technology.
NETL
NSTL
万方数据
维普
