脱硝的

This study investigated the effect of sludge retention time on the removal of high concentrations of organic carbon, nitrogen and phosphate in a bench-scale sequencing batch reactor operating with a three-stage alternating anoxic-oxic sequence and step-feed to treat synthetic wastewater.

本研究利用阶梯进流配合缺氧／厌氧－好氧三阶段交替操作之批式反应器系统（ the step-feed alternating anoxic/anaerobic-oxic sequencing batch reactor， SAOSBR ），处理含高浓度碳、氮、磷之合成废水，并探讨污泥停留时间，对系统硝化、脱硝、除磷特性及处理效能的影响。

For this, flue gas of the installation inside the flue before needing to taking off saltpetre reactor - ammoniac blender, flowguide all sheds unit.

为此，需在脱硝反应器之前的烟道内安装烟气-氨混合器、导流板均流装置。

The influence of anthracite granule size on the denitrification of the three-demension-electrode biofilm reactor was studied.

研究了无烟煤作填充介质时其粒径对复三维电极生物膜反应器脱硝效果的影响。

It is an effective measure to decrease Nox emission by installation denitration Facilities.

火电厂安装脱硝装置，是减少Nox气体排放的有效措施。

Fig. 7 Influence of circulation ratio on desulfurization and denitration efficiency

试验研究了在炭/硫比为20、含水量6%左右、温度65℃下循环倍率对活性碳脱硫脱硝效率的影响，试验结果如图7所示。

The mathematical models for SCR flue-gas denitration reaction process can provide a basis for the design,operation and control of catalytic reactors.

SCR烟气脱硝反应过程数学模型是催化反应器设计、运行控制的基础。

At present,the flue gas denitration technique has developed from batch experiment to generally adoption.

目前我国烟气脱硝已从批量试点向比较普遍采用发展，急需从技术政策和火电前期工作角度对有关问题统一认识，现将近年来工作中的体会整理出来，供讨论。

In the stage of denitration by microwave heating the converting temperature can be kept at 520 ℃ and about 30 % of volatilizable component is resided.

用硝酸钕、硝酸铕和混合稀土硝酸盐 3种溶液模拟硝酸镅溶液，研究了它们的微波脱硝转型行为。

Results show that in high CO2 atmosphere, desulphurization rate of limestone injection can be remarkably increased, simultaneously, denitration rate can also be significantly increased, and in the O2/RFG with limestone injection, desulphurization and denitration rates are 96% and 89% separately. SO2 and NOx emissions are lower than the requirements of Emission Standard of Air Polutants for Thermal Power Plants in China.

研究表明：在高CO2气氛下，喷钙脱硫的效率得以显著提高，同时NOx的脱除效率也有明显提高；在O2/CO2 循环燃烧喷钙的工况下，脱硫效率达96%，脱硝效率达89%，尾部烟气中SO2、NOx排放满足国家火电厂大气污染物排放标准的要求。

The generation of V3Ti6O17 by the nano-grade TiO2, prepared by chloridate method, lowered NO conversion rate and this type of TiO2 is not suitable as the catalyst carrier.

以工业级TiO2为载体制备的催化剂氨氮比为1.0时，在355~420 ℃的温度范围内NO脱除率为80%~85%，但由于成本很低，因此可以用于脱硝要求不高的场合。

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。