Biotechnology Bulletin ›› 2017, Vol. 33 ›› Issue (10): 18-25.doi: 10.13560/j.cnki.biotech.bull.1985.2017-0799

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Review of Petroleum Hydrocarbon Pollution and Microorganism Remediation

GUO Ping, LI Hong-na, LI Feng, YE Jing   

  1. Institute of Environment and Sustainable Development in Agriculture,Agricultural Clean Watershed Research Group,Beijing 100081
  • Received:2017-08-10 Online:2017-10-29 Published:2017-10-29

Abstract: petroleum hydrocarbon pollution is one of the most severe environmental pollution in abroad and china,the restoration of environment ecology and remediation of petroleum hydrocarbon pollution by microorganism technology have revealed advantage in past practice. With the economic development rapidly,the quickly increased requirement for petroleum hydrocarbon highlights the pollution problem. The challenge is regarding to this technology under more severe pollution and environmental deterioration. This paper address the trend of petroleum pollution and technology application,the analysis of petroleum hydrocarbon degradation microorganism classification,the molecular mechanism of petroleum hydrocarbon degradation by microorganism and the application of microorganism remediation technology,and cater for understanding the challenge more further.

Key words: petroleum hydrocarbon pollution, microorganism remediation, molecular degradation mechanism