光合细菌在环境治理中的应用  

Application of Photosynthetic Bacteria on Environment Controlling

作　　者：黄凤莲[1] 张寒冰[1] 夏北成[1] 陈桂珠[1] 

机构地区：[1]中山大学环境科学研究所,广州510275

出　　处：《广州环境科学》2004年第3期1-3,8,共4页Guangzhou Environmental Science

基　　金：国家863项目资助课题(2001AA 627030)

摘　　要：光合细菌在环境中具有丰富的代谢多样性,对高浓度有机废水具有较强的生化降解性;可通过苯甲酸或4-羟基苯甲酸途径降解芳香族化合物;能利用有机废水或废弃物转化太阳能产生氢能;在水产养殖系统中可净化水体、预防水产疾病等。文章通过对光合细菌的降解有机废水、光合产氢、降解芳香族化合物、净化水质等功能的综述,指出该类微生物在环境治理中的应用前景及研究发展的方向。Pholosynthetic bacteria is a kind of environmental microorganism which has multi-metabolic ways. It can degrade organic pollutants in high concentration wastewater, degrade aromatic compounds through benzoic acid or 4-hydroxybenzoic acid, produce energy of hydrogen by transforming solar energy under consuming organic matter in wastewater or solid waste, purify water environment of marine product system and prevent diseases of aquaculture. This paper synthesized the characters above and showed the perspectives and developmental tendency for this kind of bacteria in environmental bioremediation.

关 键 词：高浓度有机废水 环境治理 生化降解 光合细菌 废弃物 芳香族化合物 产氢 水产疾病 净化水体 水产养殖系统 

分 类 号：X703[环境科学与工程—环境工程] X783