强化生物堆修复石油污染土壤的工程案例
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摘要
本案例详细介绍了强化生物堆技术修复某石油类污染场地的实施过程,污染场地面积为9300m~2,修复土方量约4650m~3。经过6个月的修复运行,最终验收检测结果表明污染区域内土壤总石油烃浓度均达到修复目标值。工程实施结果表明:对于石油类污染土壤,强化生物堆技术是一种较好的技术选择,该技术综合成本低,可以有效、彻底的消除污染物,易于操作且不产生二次污染,对环境的扰动小。
This case describes the process of remediation of a petroleum contaminated site by enhanced biopiles in detail,whose area is 9300 m~2 and volume is about 4650 m~3. After 6 months of restoration operation,the final monitoring data showed that the total petroleum hydrocarbon concentration of soil in the polluted area reached the remediation target. The results of the project indicated that,enhanced biopiles was a competitive candidate remediation technology for petroleum contaminated soil,The technology can effectively and completely eliminate pollutants,easy to operate without secondary pollution,low comprehensive cost and Little disturbance to the environment.
This case describes the process of remediation of a petroleum contaminated site by enhanced biopiles in detail,whose area is 9300 m~2 and volume is about 4650 m~3. After 6 months of restoration operation,the final monitoring data showed that the total petroleum hydrocarbon concentration of soil in the polluted area reached the remediation target. The results of the project indicated that,enhanced biopiles was a competitive candidate remediation technology for petroleum contaminated soil,The technology can effectively and completely eliminate pollutants,easy to operate without secondary pollution,low comprehensive cost and Little disturbance to the environment.
引文
[1]陆秀君,郭书海,孙清,等.石油污染土壤的修复技术研究现状及展望[J].沈阳农业大学学报,2003,34(1):63-67.
[2]王翔,王世杰,李发生,等.生物堆修复石油污染土壤的研究进展[J].环境科学与技术,2012,35(6):94-99.
[3] Sabate J,Vinas M,Solanas A M. Laboratory-scale bioremediation experiments on hydrocarbon-contaminated soils[J]. Intenational Biodeterioration&Biodegradation,2004,54:19-25.
[4]齐永强,王红微.生物处理土壤石油污染的研究进展[J].上海环境科学,2002,21(3):177-180.
[5]Von Fahnestock F M,Wickramanayake Godage B,Kratzke R J,et al. Biopile Design,Operation and Maintenance Handbook for Treating Hydrocarbon-contaminated Siols[M]. Columbus:Battelle Press,1998.
[2]王翔,王世杰,李发生,等.生物堆修复石油污染土壤的研究进展[J].环境科学与技术,2012,35(6):94-99.
[3] Sabate J,Vinas M,Solanas A M. Laboratory-scale bioremediation experiments on hydrocarbon-contaminated soils[J]. Intenational Biodeterioration&Biodegradation,2004,54:19-25.
[4]齐永强,王红微.生物处理土壤石油污染的研究进展[J].上海环境科学,2002,21(3):177-180.
[5]Von Fahnestock F M,Wickramanayake Godage B,Kratzke R J,et al. Biopile Design,Operation and Maintenance Handbook for Treating Hydrocarbon-contaminated Siols[M]. Columbus:Battelle Press,1998.