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- Chlorine was added in shocking and continuous mode respectively, so as to realize short-cut nitrification with a biological denitrification with a biofilm reactor. 分别以冲击性和连续性方式投加氯,可以在生物膜法生物脱氮反应中实现短程硝化。
- The results of the experiments showed that biological denitrification was feasible at the extreme environmental conditions prevailing in undiluted fertiliser wastewater. 实验结果表明:生物反硝化作用在极端的环境条件下是可行的,可用于处理未经稀释的化肥废水。
- The mechanism of biological denitrification and phosphorus removal is briefly analyzed in this paper,and several new effective and practical processes are also introduced. 对污水的生物法脱氮除磷机理作了简要的分析,并介绍了几种高效、经济、实用的生物脱氮除磷新工艺。
- This paper introduces the basic principles and technical process of biological denitrification, and discusses the methods for and the main processes of treating the coking wastewater by A1-A2-O. 介绍了生物脱氮处理的基本原理和工艺流程,论述了A1-A2-O处理焦化废水的方法及主要过程。
- High biological denitrification technology 高效生物脱氮技术
- Biological Denitrification of Waste Water in Coke-oven Plant 焦化废水生物脱氮
- New Development of Technical Research of Biological Denitrification 生物脱氮技术研究的新进展
- Keywords AOR;biological denitrification and design &calculation; 生物脱氮;设计计算;
- Keywords landfill leachate,AFB,ANAMMOX,biological denitrification; 垃圾渗滤液;厌氧流化床;厌氧氨氧化;生物脱氮;
- Aim To make a study on research to examine the influent COD concentration effects on biological denitrifying dephosphatation. 摘要目的研究碳源浓度变化对同步反硝化聚磷的影响。
- Application of Biological Denitrification Technology in Cyanide Waste Treatment 含氰废水生物脱氮技术的应用
- Digested Sludge Supernatant Carbon Source for Biological Denitrification 消化污泥上清液碳源生物反硝化
- Keywords wastewater treatment;biological denitrification;azodicarbonamide; 废水处理;生物脱氮;偶氮二甲酰胺;
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- The school has a large biological laboratory. 这所学校有一个很大的生物实验室。
- Biological Dephosphorization and Biological Denitrification Applied to the Deep Disposition of Sewage 生物脱磷与脱氮在废水深度处理中的应用
- Progress of Biological Denitrification and Phosphorus Removal from Sewage Water Technique 城市污水生物脱氮除磷工艺研究进展
- Study on High Concentrated Organic Wastewater as Carbon Source for Biological Denitrification of Coking Wastewater 高浓度有机废水作为焦化废水生物脱氮处理补充碳源的研究
- Keywords Biological denitrification:volatile fatty acids(VFA);dige-sted sludge supernatant(DSS);nitrate;C/N ratio.; 生物反硝化;挥发性脂肪酸(VFA);消化污泥上清液(DSS);硝酸盐;碳氮比(C/N).;
- Theory and Experiment of Enhancing Biological Denitrification Efficiency for me Wastewater 提高废水生物反硝化效果的理论和实践