Surfactant/cosolvent enhanced electrokinetic remediation of pah -contaminated clayey soils

摘要

This study addresses the redmediation of polycylcic aromatic hydrocarbon (PAH)- contaminated soils are present at many former manaufactured gas plants (MGPs) sites and othe large chemcial industry sites.Generally ,remediation of PAH contiaminats using conventional techniques such as soil washing or flushign and bioremeidation is ineffiicent or ineffeictive in clayey soils.