内循环撞击流生物膜反应器处理高氨氮废水试验研究(英文)

• 作者: 张新华 李国朝 杨涛 陈捷
• 来源期刊: 气象与环境研究：英文版
• 学科: 地球科学
• 年，卷（期）: 2010,（12）
• 页码范围: 104-106
• 页数: 3页
• 分类号: X70

摘要

[Objective] The treatment effect of inner circulation impinging stream biofilm reactor(ICISBR) on high strength ammonia wastewater was studied.[Method] By means of ICISBR,high strength ammonia wastewater was treated by using corncob as biological carrier,and the effect of C/N and dissolved oxygen(DO) on the removal effect of chemical oxygen demand(COD) and ammonia nitrogen(NH+4-N) were discussed in our paper.[Result] When NH+4-N and DO in effluent water were 200 and 2 mg/L,respectively,the removal effect of...