海洋中多环芳烃生物降解与修复研究进展  

Biodegradation and Bioremediation of Polycyclic Aromatic Hydrocarbons (PAHs) in Marine Environment

作　　者：邱金泉[1] 王静[1] 张辉[1] 张雨山[1] 

机构地区：[1]国家海洋局天津海水淡化与综合利用研究所,天津300192

出　　处：《化学工业与工程》2010年第2期117-121,共5页Chemical Industry and Engineering

基　　金：中央级公益性科研院所基本科研业务费专项资金项目(K-JBYW7-2007-T05);"十一五"国家科技支撑计划项目(2006BAB03A08)

摘　　要：在人为活动和自然活动的影响下,海洋中多环芳烃(PAHs)的污染急剧加重,引起了广泛的关注。在简要介绍PAHs的特点、来源、分布以及海洋中PAHs污染的基础上,论述了海洋中PAHs微生物降解的最新研究进展,阐述了PAHs生物降解的途径和机制,归纳了微生物修复技术在海洋PAHs污染治理方面的应用以及红树林在去除PAHs中所发挥的作用,最后对海洋中PAHs的生物降解与修复技术发展前景进行了展望。The marine pollution of polycyclic aromatic hydrocarbons （PAHs） is becoming more serious due to the contributions of human activities and natural activities. Based on the introduction of the characteristics, sources, distributions and marine pollution of PAHs, the latest research progress of marine microorganisms which can degrade PAHs was summarized and the biodegradation mechanisms of PAHs were expounded. Moreover, the implementation of bioremediation in marine PAHs pollution control was generalized and the function of mangrove on removing PAHs was also discussed. Finally, the prospect of removing PAHs in the marine environment was predicted.

关 键 词：多环芳烃 海洋 微生物 红树林 生物修复. 

分 类 号：X55[环境科学与工程—环境工程]