CAJ | 학술논문

围绕如何提高人工湿地对低碳高氮废水中氮的去除效率,介绍了人工湿地污水处理系统脱氮的机理,归纳阐述了碳源、溶解氧、温度以及pH值等因素对人工湿地处理低碳高氮废水时脱氮效果的影响,并对人工湿地处理低碳高氮废水的研究方向作了展望.
위요여하제고인공습지대저탄고담폐수중담적거제효솔,개소료인공습지오수처리계통탈담적궤리,귀납천술료탄원、용해양、온도이급pH치등인소대인공습지처리저탄고담폐수시탈담효과적영향,병대인공습지처리저탄고담폐수적연구방향작료전망.
In this paper, the mechanism of nitrogen removal in the constructed wetland, together with the effects of organic carbon availability, dissolved oxygen, temperature, pH on the nitrogen removal was surmarized. In addition, the research prospects of the constructed wetland to treat wastewater with high nitrogen and low carbon contents were also proposed.