摘要
目前亚硝酸型生物脱氮因为其节约能源和碳源备受人们的关注。国内外学者提出了多种实现及维持的控制途径,但仍存在一些问题。文章分析了pH、ORP作为亚硝酸型硝化过程控制参数的理论基础,并阐述了亚硝酸型生物脱氮过程中pH、ORP过程控制国内外研究现状和发展趋势。
Shortcut biological nitrogen removal process was currently widely concerned due to saving energy and carbon. Various methods to achieve shortcut nitrification were proposed, but some problem still existed. The application of pH and ORP as control parameters was analyzed, and the study of process control of pH and ORP in shortcut nitrification at home and abroad in recent years was also reviewed and analyzed.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2007年第3期97-99,共3页
Environmental Science & Technology
基金
国家自然科学基金项目(50478054)
国际科技合作重点项目(2004DFA06200)
长沙市科技计划重点项目(K051132-72)