title: [Application prospect about bioremediation of polychlorinated biphenyls-contaminated soil with immobilized microorganism technique: a review].
abstract: As one type of the persistent organic pollutants, polychlorinated biphenyls (PCBs) are tremendously harmful to organisms. These compounds are easily absorbed onto soil particles and able to accumulate in soil after they are released into the environment. Bioremediation technology of PCBs-contaminated soils has become a research hotspot in recent years, and immobilized microorganism technique has high developing and applying value because of its unique advantages in environmental remediation. This paper reviewed the chief remediation technology of PCBs-contaminated soils and then analyzed the characteristics of immobilized microorganism technique and its research progress in remediation of organic polluted soil. Finally, the feasibility and problems of this technique in remediation of PCBs-contaminated soil were also discussed.
authors.forename: Jin-Xing
authors.initials: JX
authors.lastname: Hu
authors.forename: Xiao-Mei
authors.initials: XM
authors.lastname: Su
authors.forename: Hui-Bo
authors.initials: HB
authors.lastname: Han
authors.forename: Chao-Feng
authors.initials: CF
authors.lastname: Shen
authors.forename: Ji-Yan
authors.initials: JY
authors.lastname: Shi
mesh_terms: D001673:Biodegradation, Environmental; D004787:Environmental Pollution; D011078:Polychlorinated Biphenyls / Q000302:isolation & purification*; D012987:Soil; D012988:Soil Microbiology; D012989:Soil Pollutants / Q000302:isolation & purification*
chemical_list: D012987:Soil; D012989:Soil Pollutants; D011078:Polychlorinated Biphenyls