Chrome Extension
WeChat Mini Program
Use on ChatGLM

垂直潜流人工湿地污水处理特性

Industrial Water & Wastewater(2006)

Cited 10|Views3
No score
Abstract
垂直潜流人工湿地是一种新型的污水处理技术,在城镇污水资源化中有良好的实用价值和应用前景。通过对特征污染物即有机物、氮和磷的去除研究,阐述了污染物去除的基本特征和作用机理。湿地负荷8.1 ̄27 g[COD]/(m2.d)范围内,COD去除率为71% ̄87%。垂直潜流人工湿地不利于大气复氧,并因而造成NH3-N去除率较低,平均去除率小于10%。TP去除率受温度和季节等因素影响较小,去除率为52% ̄77%,但土壤pH值和溶解氧含量却制约着磷的吸附和沉淀作用。并介绍了各运行参数对COD、NH3-N和TP的去除效果的影响规律。
More
Translated text
Key words
vertical subsurface flow constructed wetland,reaeration,purification,load
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined