城市污水处理途径分析

摘要

随着经济的发展和城市化进程的加快，城市水污染形势日益严峻，对城市污水的治理势在必行。本文根据城市污水的特点和处理技术现状，总结了城市污水处理的途径，对高效的污水处理技术在国内外的发展进行分析，展望了未来的发展趋势。%With the the rapidly developing process of the economic and urbanization, the urban water pollution is becoming seriously, the treatment of urban sewage is imperative. According to the characteristics of urban sewage treatment technology situation, summing up the approach of urban sewage treatments were discussed in this article, and analyzing the development of effective sewage treatment technology in and abroad, as well as the future trend of the sewage treatment.