厌氧氨氧化脱氮技术处理低碳高氨氮废水的影响因素探讨  

Discussion on the Influence Factors of Treating Low Carbon and High Ammonia Nitrogen Wastewater by Anaerobic Ammonium Oxidation Biological Denitrification Technology

作　　者：杨昆[1] 毕澄[1] YANG Kun BI Cheng(Shenyang Economic and Technology Development Zone Planning Architectural Design Co., Ltd., Liaoning Shenyang 110141 China)

机构地区：[1]沈阳经济技术开发区规划建筑设计有限公司,辽宁沈阳110141

出　　处：《辽宁化工》2016年第9期1232-1234,共3页Liaoning Chemical Industry

摘　　要：传统的生物硝化-反硝化工艺已经越来越不能满足低C/N比、高氨氮废水的脱氮要求。因此,高效低耗的脱氮工艺被人们逐渐认可。近年来,厌氧氨氧化脱氮工艺具有无需外加碳源、耗氧量低、污泥产量少和运行费用省等优点,逐渐成为国内外众多学者研究的重点。探讨了该项技术处理低碳高氨氮废水的主要影响因素。The traditional biological nitrification/denitrification process cannot satisfy the low C/N ratio and high ammonia nitrogen wastewater denitrification requirements more and more. Therefore, efficient and low- consumption denitrification process is gradually recognized by more people. The anaerobic ammonia oxidation process has gradually become a research focus because of its many advantages, such as no additional carbon source, low oxygen consumption, low sludge production, less operation cost and so on. In this paper,main influence factors of the process for treating low-carbon high ammonia wastewater were summarized and analyzed.

关 键 词：厌氧氨氧化 低碳氮比 高氨氮 影响因素 

分 类 号：X703[环境科学与工程—环境工程]