Research Advance on the Bioremediation of PAHs Contaminated Soil

Microbial degradation is the major degradation process of PAHs in the environment.Influence of microbes biodegradation property,bioavailability,electron acceptor,nutrient,environmental factors,and plant to biodegradation of PAHs and the remediation technology,including in-situ and off site remediation,were introduced.Controlling the pollution source,enzyme remediation and combined remediation were recommended in the remediation process.