冶金动力
冶金動力
야금동력
METALLURGICAL POWER
2015年
6期
42-44,47
,共4页
尹航%杜娟%盛培展%祝群力%苗利利%余迎春
尹航%杜娟%盛培展%祝群力%苗利利%餘迎春
윤항%두연%성배전%축군력%묘리리%여영춘
MBBR%浓盐水%氨氮%研究
MBBR%濃鹽水%氨氮%研究
MBBR%농염수%안담%연구
MBBR%concentrated brine%ammonia nitrogen%study
通过现场中试考察了MBBR工艺处理钢铁企业反渗透浓盐水的效果。中试结果表明，MBBR对于氨氮的去除效果明显，去除率稳定在90%以上；对浓盐水中COD也有很好的去除效果，去除率达70%以上。
通過現場中試攷察瞭MBBR工藝處理鋼鐵企業反滲透濃鹽水的效果。中試結果錶明，MBBR對于氨氮的去除效果明顯，去除率穩定在90%以上；對濃鹽水中COD也有很好的去除效果，去除率達70%以上。
통과현장중시고찰료MBBR공예처리강철기업반삼투농염수적효과。중시결과표명，MBBR대우안담적거제효과명현，거제솔은정재90%이상；대농염수중COD야유흔호적거제효과，거제솔체70%이상。
The effect of the process of moving bed biofilm reactor (MBBR) in treatment of reverse osmosis concentrated brine in steel industry was investigated through field pilot-scale experiment. The results showed that the effect of MBBR to remove ammonia nitrogen is very obvious, with the removal above 90%. The effect of COD removal by MBBR is also good, with the removal rate above 70%. This pilot experiment provided valuable experience for future practical engineering.
