A background of the suspended carrier activatedsewage (SCAS) and its practice have been reviewed in this paper.
本文介绍了浮动填料活性污泥系统的开发背景与应用实践。
2
Objective To study the treatment effect on microorganism in domestic sewage by activated bio-filter and ozone disinfection.
目的了解活性生物滤池及臭氧消毒对污水微生物的影响。
3
The pollutants of tail gas, sewage, waste activated alumina, etc, in the hydrogen peroxide production by anthraquinone process are introduced. Their recovery treatment methods are put forward.