摘要
通过某污水处理厂工艺的调试过程,重点说明了该调试过程中污泥培养驯化的情况。实践表明:采用直接接种法培养驯化活性污泥,经52d的培养驯化后,COD、SS、NH3-N、TN、TP的去除率分别为88.7%-96%、89.1%-94.4%、59.3%-81.8%、64.6%-78.2%、77.1%-94.6%,各项出水指标值均达到了设计出水值。
Through the course of debugging process of a sewage treatment plant, especially explain on the sludge cultivating do- mesticated in the debugging process. Practice shows that using the direct inoculation method to cultivate domesticated activated sludge, and after the .cultivation of 52 d domestication, the removal rate of COD, SS, NH3 - N, TN and TP were especially 88. 7% -96% ,89.1% -94.4% ,59.3% -81.8% ,64.6% -78.2% and 77.1% -94.6%, various indexes have reached the design value of water.
出处
《技术与市场》
2016年第11期33-34,共2页
Technology and Market
关键词
CASS工艺
活性污泥
培养驯化
CASS orocess
Activated sludge
Cultivating Domesticated
