摘要
在可持续发展战略成为基本国策后,我国一直在致力于改善环境质量,然而大量的城市污水如何处理是环境治理中的一大问题。因此,改进、应用更高效的处理技术成为必要的工作。活性污泥法效率不高,生物膜法则有较大优势,在提高污水处理效率的同时,也有效降低了成本,具有一定推广价值。
Since the strategy of sustainable development has become the basic national policy, China has been committed to improving environmental quality. However, how to treat a large number of urban sewage is a major problem in environmental treatment.Therefore, it is necessary to improve and apply more efficient processing technology. Activated sludge process is inefficient, and biofilm process has great advantages. It can improve the efficiency of sewage treatment, but also effectively reduce the cost, which has a certain promotion value.
关键词
生物膜法
污水处理
技术应用
biofilm process
sewage treatment
technology application
