Numerical Simulation Analysis of the Effect of Microbiological Degradation on Organic Contaminant Distribution in Groundwater
文献类型：会议论文
| 作者 | Zhao Ying1,2; Liang Bing1; Xue Qiang2 |
| 出版日期 | 2009 |
| 会议日期 | APR 24-26, 2009 |
| 会议地点 | Wuhan City, PEOPLES R CHINA |
| 关键词 | groundwater organic contaminant microbiological degradation kinetic model numerical simulation |
| 页码 | 815 |
| 英文摘要 | Considering convection, dispersion and adsorption-de sorption, the kinetic model of. the transportation and transformation of organic contaminant, electrical accepter and bacteria in the groundwater system was established by using double Monod microbiological degradation based on the principle of mass conservation. Taking benzene and dissolved oxygen for example, the numerical simulation analysis of contaminant and bacteria in the groundwater system was performed, and the result shows that the bacteria concentration accumulates in the zone which the concentrations of contaminant and dissolved oxygen are both relatively higher; the concentrations of bacteria in aqueous phase and soil phase increase first and then reduce along the main direction of contaminant transportation; the maximum value of bacteria concentration appears in the upstream zone near the pollution source. |
| 会议录 | FLOW IN POROUS MEDIA - FROM PHENOMENA TO ENGINEERING AND BEYOND
 |
| 会议录出版者 | ORIENT ACAD FORUM |
| 会议录出版地 | MARRICKVILLE |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Mechanics |
| WOS记录号 | WOS:000270145400145 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4528]  |
| 专题 | 岩土力学所知识全产出_会议论文 |
| 作者单位 | 1.Liaoning Tech Univ, Dept Engn Sci & Mech; 2.Chinese Acad Sci, Inst Rock & Soil Mech |
| 推荐引用方式 GB/T 7714 | Zhao Ying,Liang Bing,Xue Qiang. Numerical Simulation Analysis of the Effect of Microbiological Degradation on Organic Contaminant Distribution in Groundwater[C]. 见:. Wuhan City, PEOPLES R CHINA. APR 24-26, 2009. |
入库方式： OAI收割
来源：武汉岩土力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。