主办单位：中国气象局沈阳大气环境研究所
国际刊号：ISSN 1673-503X
国内刊号：CN 21-1531/P
气象与环境学报

气象与环境学报

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冻融作用对石油污染土壤微生物修复的影响

谯兴国1;李法云1,2;王效举3;马溪平1   

  1. 1.中国辽宁大学资源与环境学院 沈阳110036;2.中国湖南农业大学资源环境学院;长沙410128;3.日本土奇玉县环境科学国际中心;土奇玉3470115
  • 收稿日期:2006-10-12 修回日期:2006-10-12 出版日期:2006-12-01 发布日期:2006-12-01

Effects of freezing and thawing on microbial remediation of petroleum-contaminated soil

QIAO Xingguo 1 LI Fayun 1,2 OH Kokyo3 MA Xiping1   

  1. 1.School of Resources and Environment;Liaoning University;Shengyang 110036;China;2.School of Resources and Environment;Hunan Agricultural University;Changsha 410128;China;3.International Center for Environmental Science in Saitama;Saitama 3470115;Japan
  • Received:2006-10-12 Revised:2006-10-12 Online:2006-12-01 Published:2006-12-01

PDF (PC)

435

摘要： 结合近年来中国和其他国家有关石油污染土壤微生物修复研究的进展,阐述了石油污染土壤微生物修复的原理、现状及影响因素,并指出了目前石油污染土壤微生物修复过程中存在的主要问题。初步探讨了冻融作用在石油污染土壤微生物修复过程中,对土壤微生物、环境因子的影响,以期为微生物修复技术在中国东北地区石油污染土壤中的实际应用提供理论依据。

关键词: 石油污染土壤, 微生物修复, 冻融作用

Abstract: Based on the related studies during the recent decade on microbial remediation of petroleum-contaminated soil,the principle,present situation and influencing factors of microbial remediation were summarized.Meanwhile,the existing problems were also mentioned in this paper.The effects of freezing and thawing on microorganism and environmental factors in the microbial remediation of petroleum-contaminated soil were discussed in order to improve remediation efficiency of petroleum-contaminated soil in northeastern China.