摘要
分析了村镇地区生活污水处理现状及存在问题。结合村镇生活污水水质水量特征分别介绍了化粪池技术、净化沼气池技术、人工湿地技术、人工快速渗滤技术。简要介绍了可用于村镇生活污水处理的其他技术及部分国外村镇生活污水治理经验。分析了选择村镇污水处理技术的思路。
We analyze the current situation and the problem about the treatment of domestic sewage in small town and village in this paper. And introduce the septic -tank, biogas digester, constructed wetland, constructed rapid infiltration system and some other technologies used in domestic and abroad . Method of choosing appropriate technology is discussed in the end.
出处
《环保科技》
2011年第3期37-41,共5页
Environmental Protection and Technology
关键词
村镇生活污水
化粪池
净化沼气池
人工湿地
人工快速渗滤
domestic sewage in small town and village, septic -tank, biogas digester, constructed wetland, constructed rapid infiltration system
