N was removed through the simultaneous nitrification and denitrification process.
氮通过发生同时硝化反硝化反应而去除。
The shortened nitrification process for biological nitrogen removal has been a hot topic in the field of wastewater treatment at home and abroad in recent years.
短程硝化生物脱氮处理技术是近年来国内外水处理研究的一个热点。
Based on the experiment of biofilm A/O process, the feasibility of brief-nitrification in attached microorganism system is studied.
基于菌膜厌氧好氧工艺法流程试验，对附着微生物简短硝化的可行性进行了研究。
Low nitrification efficiency is the main problem from the process of nitrification.
硝化处理效率低是硝化处理工艺的主要问题。
The adsorption method by coarse pored resin can be taken as an important component in the toluene nitrification wastewater process.
大孔树脂吸附法可以作为甲苯硝化废水处理工艺中的一个重要组成部分。
Laboratory experiment used 15n isotope identification technology to study the process of microbial nitrification and denitrification.
本试验采用15n同位素标识技术对生物硝化及反硝化过程进行了研究。
In this paper, a new process with nitrous nitrification and denitrification for treating coal gasification wastewater is reported.
针对煤气废水的特点，提出亚硝酸型硝化——反硝化处理煤气废水新工艺。
The two-stage SBR process of anaerobic hydrolysis/nitrification and denitrification was used to treat wastewater from gelatin production.
采用厌氧水解—硝化反硝化二级SBR工艺处理明胶生产废水。
In order to improve nitrogen removal in constructed wetlands, the process of conventional nitrification was ameliorated to study the feasibility of Anammox.
针对构筑湿地废水脱氮效率较低的问题，论文对构筑湿地传统硝化工艺作了改进以考察厌氧氨氧化自养脱氮的可行性。
The research results showed that the heterotrophic nitrification is the important microbiological process of N2O production in this kind soil.
实验结果表明：内蒙古温带草甸草原土壤N2O产生过程以硝化作用为主。
OLAND process is the novel biological denitri fi cation process developed based on the nitrous nitrification-anaerobic ammonia oxidation technology.
O LAND工艺是基于亚硝酸型硝化— 厌氧氨氧化脱氮技术而开发的生物脱氮新工艺。
The phenomenon of simultaneous nitrification and denitrification can be easily found in the suspended carrier A2/O process.
悬浮填料A2/O工艺中存在着明显的同步硝化反硝化现象。
The results provide basic data for monitoring, modelling and controlling the dynamic process of nitrification by respirometry-titrimetry.
研究成果为硝化过程动态响应监测、过程控制和模型模拟提供基础资料。
In the paper shortcut nitrification-anaerobic ammonium oxidation process was used for the treatment of coking wastewater and the running state and effect were detailedly discussed.
采用短程硝化-厌氧氨氧化生物脱氮新工艺进行焦化生产废水处理的研究，详细讨论了各个处理环节的运行情况和效果。
A new biofilm-activated sludge process is described in this paper. The high efficiencies of nitrification, denitrification and phosphorus removal can be simultaneously obtained by the new process.
根据研究提出了生物膜与活性污泥结合的新工艺，可同时高效地脱氮、除磷和去除有机物。
A new biofilm-activated sludge process is described in this paper. The high efficiencies of nitrification, denitrification and phosphorus removal can be simultaneously obtained by the new process.
根据研究提出了生物膜与活性污泥结合的新工艺，可同时高效地脱氮、除磷和去除有机物。
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