2026-07-18 21:59 浏览次数 35
厌氧
after several days' impact of the urban life organic rubbish detest oxygen ferment natural pond liquid, cod removal rate is rising obviously and over 80% with the trained detest sludge.
使用原水后,培养好的厌氧污泥经几天的沖击,去除效果明显回升,cod去除率可达80%以上。