摘要
本文主要对加压曝气工艺、设备等进行初步研究及探索，并取得了良好的效果．试验结果表明：加压曝气是高效生物处理装置，在压力为０．２ＭＰａ的时候，停留时间为６ｈ的条件下，能够稳定运转，并且容积负荷达３ｋｇＣＯＤ／ｍ￣３·ｄ，ＣＯＤ去除率达８０％以上．
This article is on the fundamental research alld discussien on the process and installation of aeration with pressure. The result shows that aeration with pressure is a high efficient installation for biological tyeatment,eg,under 0.2mpa and 6 hours refaintime,It runs stable and its volume load can be up to 3kgCOD/m3.d, COD degradation ration above 80 percent.
出处
《环境保护科学》
1994年第1期34-36,共3页
Environmental Protection Science
