denitrification

Liquid phase complexation is one of the processes widely applied in simultaneous desulfurization and denitrification of flue gas.

液相络合法是烟气同时脱硫脱硝中广泛应用的方法之一。

DO was the key factor for the simultaneous nitrification and denitrification of SBBR. Reducing SRT was availability to removal phosphorus.

在这些影响因子中，DO是SBBR同时硝化反硝化的控制因素，而适当缩短泥龄可以很好除磷。

The invention discloses a sewage denitrification control method, a reaction device, a biological membrane assembly and a reactor.

本发明公开了一种污水脱氮控制方法及反应装置、生物膜组件、反应器。

The soil nitrogen status is a function of the processes of nitrogen fixation, microbial decomposition, nitrification and denitrification.

土壤氮状况是一个固氮、微生物分解、硝酸化和脱氮过程的作用。

The SBR experimental result proves the existence of denitrification pathways differ from traditional nitrification and denitrification.

根据实验室小型SBR试验的结果，证实存在其它不同于传统的硝化和反硝化的脱氮途径。

Subsurface flow constructed wetlands (SFS) can effectively remove BOD from the system, but less effectively for denitrification.

潜流式人工湿地能够有效地去除舍碳有机污染物，但一般对含氮污染物的去除效果相对较弱。

Preliminary studies show that the strain has better application prospect in the biological denitrification of the industrial wastewater.

初步研究表明，本发明的菌株在工业废水生物脱氮方面具有较好的应用前景。

Denitrification is an important process for the removal of fixed nitrogen from the water column of the Bering shelf and the Chukchi shelf.

水体反硝化作用是白令海和西北冰洋陆架区结合态氮迁出的重要途径之一。

The biodegradable polymers as substrate and biofilm carriers is better choice for the denitrification progress of the aquaculture water.

可生物降解聚合物被证明是比较理想的水产养殖用水异养反硝化碳源的选择之一；

Simultaneous desulfurization and denitrification is applicable technology under our national conditions and has good application prospect.

烟气脱硫脱硝一体化技术适合现阶段我国国情，具有良好的应用前景。

Nitritation, which has plenty of advantages, is a newly developed method for biological denitrification in the last few years.

亚硝酸型硝化脱氮是近年来开发的一种新型生物脱氮技术，具有诸多优势。

The kinetics of denitrification treatment of high concentration nitrate wastewater was studied, obtaining the optimum kinetic conditions.

对反硝化法处理高浓度硝氮废水的动力学进行了研究，获得了最佳动力学条件。

Traditional biological nitrogen removal is composed of aerobic nitrification and anaerobic denitrification.

传统的生物脱氮过程由好氧硝化和厌氧反硝化两个部分组成。

The invention can keep high activity after regenerating catalyst-absorber, to hold the stability of denitrification.

采用本发明方法，催化-吸附剂经过多次再生仍能保持高活性，保持脱氮的稳定性。

This paper compares ANAMMOX process with the traditional biological denitrification process, the former has obvious advantages.

ANAMMOX工艺与传统的生物脱氮工艺相比有明显的优势。

In a process called denitrification, the microbes convert nitrates in the water into nitrogen gas, which is released into the atmosphere.

在这种名为脱氮作用的过程中，微生物将在水中的硝酸盐肥料转化为氮气，并释放进入大气环境。

Fertilizer N not taken up by plant roots is subject to microbial immobilization and losses by denitrification , volatilization and leaching.

未被植物根系吸收的肥料氮会被生物固定和通过反硝化、挥发和淋失而损失。

This article have raised the viewpoint of synchro method denitrification and its feasibility has been tested and verified.

提出同步法脱氮的观点，对其可行性进行试验论证。

Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor.

固定床自养反硝化去除地下水中的硝酸盐氮。

The denitrification phosphate uptake process is the core reaction process of denitrification phosphorus removal technics.

反硝化聚磷过程是反硝化除磷工艺的核心过程。