Improvement of Taihu water quality by the technology of immobilized nitrogen cycle bacteria

查看全文 作　　者：LIZheng-[1]Kui;PUPei-[2]Min;等

机构地区：[1]InstituteofApplicationofAtomicEnergy,JiangsuAcademyofAgriculturalSciences,Nanjing210014;[2]NanjingInstituteofGeographyandLimnology,theChineseAcademySciences,Nanjing210008

出　　处：《Nuclear Science and Techniques》索引2002年第13卷第2期,共4页

基　　金：Supported by European Union[Contract No.CI1*-CT93-0094(DG 12 HSMU)],also by the social development project of Jiangsu Province,China(No.BS99021) 摘　　要：Experimental studies were carried out on the purification of eutrophicTaihu Lake water by dynamic experiment using immobilized nitrogen cycle bacteria(INCB). The results showed that the eutrophic water of Taihu Lake can be purifiedeffectively as it passes through the experimental reactor into which some immobilizednitrogen cycle bacteria were put. The removal efficiencies for Total N (TN), NH4+-Nwith immobilized nitrogen cycle bacteria were 72.4% and 85.6%, respectively. It wasfound that the immobilized nitrogen cycle bacteria also have purificatory effect oneutrophic water of Taihu Lake at winter temperature (7°C), and that the removalmefficiencies for Total N (TN), NH4+-N were 55.6%, and 58.9%, respectively. Theremoval efficiencies for TN and NH4+-N depend on the time the water stays in theexperimental reactor. 关键词：水处理辐照聚合动力实验太湖水

相关文献

参考文献（7）
引证文献（21）
耦合文献（0）

参考文献(7)

引证文献(21)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

Improvement of Taihu water quality by the technology of immobilized nitrogen cycle bacteria

参考文献(7)

引证文献(21)

用户提示