添加因子对Fhhh菌株降解废水性能影响的研究  

Effects of Added Factors on Fhhh Strain in Wastewater Degradation

作　　者：朱程军[1] 程树培[1] 孙石磊[1] 石磊[1] 张徐祥[1] 王洪丽[2] 陆建华[2] 

机构地区：[1]南京大学环境学院,南京210093 [2]扬子石油化工责任有限公司,南京210048

出　　处：《南京大学学报（自然科学版）》2004年第3期349-355,共7页Journal of Nanjing University（Natural Science）

基　　金：国家863高技术项目(2001AA214191);国家教育部博士点基金(20030284038)

摘　　要：　在精对苯二甲酸(PTA)石油化工废水中,添加氮、磷、Mn2+3种因子,测定该3种添加因子对Fhhh菌株降解废水效率的影响.结果表明,在6组试验中,TA3组降解CODcr的效率最高,是TA1组的2.5倍;MnP酶的活性水平最高,是TA1组的1.4倍.研究结果为现场试验调控Fhhh菌株降解废水的潜力,提供了重要依据.Three factors, N, P and Mn^(2+), were added in purified terephthalic acid (PTA) wastewater in order to research their effects on the characters of Fhhh strain in the degradation of pollutants. The experiments showed that both the COD_(cr) removal rate and the MnP activity unit for Group TA3 were at the highest levels in the 6 test groups. The COD_(cr) removal rate for Group 3 was 2.5 fold of Group TA1 raw wastewater sample and the MnP activity was 1.4 fold of that. The data obtained would be useful for exploiting the potentials of Fhhh strain in the degradation of wastewater in a pilot study.

关 键 词：添加因子 Fhhh菌株 降解 石油化工废水 氮 锰 酶 磷 精对苯二甲酸 

分 类 号：X740.3[环境科学与工程—环境工程] X172