脱硝的

The article presents the emission status and control laws and regulations of nitric oxides as well as the research and engineering application status of denitration technology in coal-fired power plant in China.

本文介绍了国内燃煤电厂氮氧化物的排放现状和氮氧化物的控制法规，以及国内燃煤电厂脱硝技术的研究和工程应用现状，并对我国烟气脱硝技术的发展提出了建议。

One of effective way to reduce nitrogen oxides in fluidized bed is to add denitration agent. This paper studied iron-based denitration agent.

在流化床内添加脱硝剂是降低氮氧化物排放的有效途径之一，该文对铁基脱硝剂进行了实验研究。

The effect of mercury in the flue gas on the simultaneous desulfurization and denitration was investigated also.

平行实验显示，改性吸收剂具有较好的同时脱硫脱硝脱汞性能。

The research achievements including NO generation of coal-burning power plant, all kinds of denitration technology at domestic and abroad, property of selective catalyst reducing denitration technology and comparison of different catalysts were introduced.

本文介绍火电厂燃煤锅炉NO的生成途径、目前国内外各种脱硝技术方法、选择性催化还原烟气脱硝技术特点及不同催化剂型式性能比较等研究成果。

This means that the model can be used to predict the influence of the parameters on NO removal efficiency in the denitrification process.

所建模型的计算值和实测值能够很好地吻合，该模型可用于预测脱硝过程参数对脱硝效率的影响。

The results showed that magnesia base catalyst-sorbent was available to denitrification of flue gas by direct catalytic decomposition method the best calcinations time and temperature was 3-4 h and 350-500 ℃,and the denitrification rate was 85%- 95%.

结果表明，利用氧化镁基催化吸附剂可以对烟气进行直接催化分解脱硝，其最佳的焙烧温度和时间分别为350～500℃和3～4h，脱硝率可达85％～95％。

The comparisons of NO reduction efficiencies and specific NO reduction quantities under different conditions were made. The influences of oxygen, reburn fuel fraction and coal particle size on specific NO reduction quantity were analyzed.

对不同工况下NO还原效率与比脱硝量进行对比研究，分析O2浓度、再燃燃料比与煤粉细度对比脱硝量的影响规律。

Jiangnan "Ammonia - Fertilizer Law" of flue gas desulphurization technology 1 complete resource - the "sulfur" Resource Recycling completely, generating ammonium sulfate fertilizers, waste to treasure 2 There is no secondary pollution - completely closed circulation system, without any wastewater, waste residue discharge, no CO2 greenhouse gas emissions 3 systems in small resistance - resistance at 1200Pa following system does not have to replace or increase the fan to save power consumption 4 installation of equipment, an area of small - to facilitate transformation of the old boiler 5 both desulfurization denitration again - at no additional investment and operating costs, while denitrification rate of 40

江南&氨-肥法&烟气脱硫技术1）完全资源化--将&硫&资源完全回收，生成硫酸铵化肥，变废为宝2）没有二次污染--系统完全闭路循环，无任何废水、废渣排放，更没有温室气体CO2的排放3）系统阻力小--系统阻力在1200Pa以下，不须更换或增加排风机，节省电耗4）装置设备占地小--便于老锅炉改造5）既脱硫又脱硝--在不增加投资和运行费用的情况下，同时脱硝率达40

The paper established while achieving tinpot fuel combustion-supporting , desulfurization and denitrification by MgH2 particles in the furance temperature conditions.

本文提出在炉膛温度条件下，用MgH2颗粒同时实现劣质燃料的助燃和脱硫脱硝；研究了MgH2颗粒的放氢特性，助燃效果和脱硫脱硝机理。

According to the production mechanism and characteristic of NOx,the technologies of NOx inhibiting and removing in the process of coal combustion were classified into three kinds:nitrogen-free combustion,low NOx combustion and de-nitrification of flue gas.

根据NOx产生的机理和特点，燃煤过程NOx抑制与脱除技术主要包括无氮燃烧技术、低NOx燃烧技术以及烟气脱硝三类。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。