神华科技
神華科技
신화과기
NORTHWEST COAL
2012年
1期
91-94
,共4页
污水处理%高浓度COD%改造%应用
汙水處理%高濃度COD%改造%應用
오수처리%고농도COD%개조%응용
Sewage treatment%High concentrations of COD%Lransformation%Application
介绍了在煤化工行业含有高浓度COD污水处理系统降解的过程,并对污水处理A/O系统进行了改造,引入了微生物技术;改变了A/O工艺中活性污泥在受高浓度COD冲击后难以恢复污泥的活性。通过改造,污水处理能力明显增强。
介紹瞭在煤化工行業含有高濃度COD汙水處理繫統降解的過程,併對汙水處理A/O繫統進行瞭改造,引入瞭微生物技術;改變瞭A/O工藝中活性汙泥在受高濃度COD遲擊後難以恢複汙泥的活性。通過改造,汙水處理能力明顯增彊。
개소료재매화공행업함유고농도COD오수처리계통강해적과정,병대오수처리A/O계통진행료개조,인입료미생물기술;개변료A/O공예중활성오니재수고농도COD충격후난이회복오니적활성。통과개조,오수처리능력명현증강。
In the coal chemical industry contain high concentrations of COD degradation in the process of sewage treatment systems, sewage treatment and A / O system reform, the introduction of the microbial technology; Changing the A / O activated sludge process by the high concentration of COD in the difficult to recover after impact the activity of the sludge. Through the transformation of sewage treatment capacity was increased.
