Paper Title:
Study on a Landscape-Designed Ecological Barrier for Remediation of Micro-Polluted Water
  Abstract

As the lake water of Yuyuantan Park of Beijing has became micro-polluted water after the cycles of social landscape and the micro-polluted water run into the Kunyu River, the research adopts a method of manual simulation to treatment the micro-polluted water with a new-type of compound pattern we call landscape-designed ecological barrier which consists of ecological pond and constructed wetland . In order to weak the adverse effects of micro-polluted water on natural water, this new-type of compound pattern forms a landscape-designed ecological barrier. After 5 months experiment, results show that the landscape-designed ecological barrier has a better removal of pollutants. The removal rates of COD, TN and TP respectively reached 65.2% ~ 73.6%, 62.5% ~ 66.0% and 70.0% ~ 80.0%. And the effluent quality can reach III - IV water-quality of environmental quality standards for surface water(GB3838-2002). In Autumn, the concentration of CODCr, TN and TP in effluent sustain at IV water-quality of environmental quality standards for surface water(GB3838-2002), and at the same time create artificial landscape water with environmental aesthetic and ornamental value, bring the benefit of water resources as well as positive ecological environment effects into full play synthetically.

  Info
Periodical
Advanced Materials Research (Volumes 250-253)
Edited by
Guangfan Li, Yong Huang and Chaohe Chen
Pages
3941-3944
DOI
10.4028/www.scientific.net/AMR.250-253.3941
Citation
X. Q. Chen, H. L. Wang, X. J. Zhu, "Study on a Landscape-Designed Ecological Barrier for Remediation of Micro-Polluted Water", Advanced Materials Research, Vols. 250-253, pp. 3941-3944, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yong Ming Wu, Jin Bao Wan, Ji Hai Xiong, Shun Fa Wang, Ping Gu
Abstract:A full-scale integrated system of the IOC-SBBR and CWs for the biological treatment of livestock wastewater was carried out in this study,...
1189
Authors: Xiao Xia Ma, Lei Huang, Jing Song Guo
Abstract:To investigate the domestic sewage treatment processes fitting for small mountain towns in Three Gorges Reservoir Region, a demonstration...
2444
Authors: Ji Zhao, Yong Sheng Shi, Qi Jun Lu
Chapter 3: Chemical Engineering and Materials
Abstract:As the Anaerobic Baffled Reactor (ABR) is very applicable to the wastewater treatment plant of Chinese small town, we studied about the...
1217
Authors: Zhen Ling, Ju Rui Yang, Ji Min Hu, Guo Rong Yu, Hao Liang Cheng
Chapter 2: Computational Mechanics and Engineering Applications
Abstract:Contrast experiments on the effect of concentration of the total phosphorus(TP) on treatment efficiency of artificial wetland are carried out...
105
Authors: Xue Min Xiang, Xiao Bai Zhou, Xiao Kun Wang, Ji Ti Zhou, Ren Wang
Chapter 7: Pollution Control Project (Air, Water, Solid)
Abstract:Constructed wetland was recognized as an economic and ecological-friendly technique to reduce excess nitrogen (N) and phosphorus (P) in...
2155