摘要
介绍了焦化改造期间污泥养护,通过对好氧池污泥在改造期间进行间歇进水、曝气、保持污泥活性,缩短了改造完成后污泥培养时间,实现了快速达标排放,取得了明显效果。
The article introduces the technology on maintaining activated sludge during the transformation of the coking wastewater aerobic system.Through the intermittent charging wastewater,aerating to the sludge of aerobic pool for keeping sludge activity,it shortened the sludge culturing time,realized the fast standard emission and achieved better results after transformation.
出处
《河南冶金》
2011年第1期32-33,共2页
Henan Metallurgy
关键词
污泥养护
间歇
污泥活性
sludge maintenance intermittent sludge activity
