| 人工微生物脱氮过程中含水层堵塞问题的实验研究 |
| |
| 引用本文： | 姜桂华,廖资生,徐凌云,孙涛.人工微生物脱氮过程中含水层堵塞问题的实验研究[J].吉林大学学报(地球科学版),1998(2). |
| |
| 作者姓名： | 姜桂华 廖资生 徐凌云 孙涛 |
| |
| 作者单位： | 西北建筑工程学院环工系，长春科技大学环境与建筑工程学院 |
| |
| 摘 要： | 微生物的生命活动往往会引起含水层堵塞，这一问题直接影响着人工微生物脱氮技术的推广和应用，为了寻求妥善的解决办法，笔者进行了大量的实验研究工作。本文就微生物堵塞问题的研究现状，堵塞机理以及含水层渗透系数随时间变化规律等予以阐述，以对今后的大面积推广提供一些参考。
|
| 关 键 词： | 人工微生物 脱氮 含水层 堵塞 |
THE EXPERIMENTAL STUDY ON CLOGGING OF AQUIFER DURING THE TREATMENT OF NITRIC POLLUTION BY SYNTHETIC MICROORGANISM |
| |
| Jiang Guihua.THE EXPERIMENTAL STUDY ON CLOGGING OF AQUIFER DURING THE TREATMENT OF NITRIC POLLUTION BY SYNTHETIC MICROORGANISM[J].Journal of Jilin Unviersity:Earth Science Edition,1998(2). |
| |
| Authors: | Jiang Guihua |
| |
| Abstract: | The activity of microorganism usually creats clogging of aguifer which, will obstruct the application of treatment of nitric pollution by synthefic microorganism.A lot of work has been done on the problen by the author. This paper discusses the present research situation in domestic caina and overseas, and the mechanism of clogging of aquifer and the variation of hydraulic conductivity duing experiments. It may be useful in extending the technology in the future. |
| |
| Keywords: | synthetic microorganism cleaning nitrate aquifer clogging |
| 本文献已被 CNKI 等数据库收录！ |
