查询词典 denitration

China's sulfur dioxide and nitrogen oxides governance started very late, so far still in the exploratory stage, some power plant flue gas desulfurization denitration device most of Europe, the United States, Japan, the introduction of technology, or experimental, and equipment to deal with flue gas is very small, not yet ripe.

摘要我国对二氧化硫和氮氧化物的治理方面起步很晚，至今还处于摸索阶段，国内一些电厂的烟气脱硫脱硝装置大部分欧洲、美国、日本引进的技术，或者是试验性的，且设备处理的烟气量很小，还不成熟。

The denitration by dry process were investigated from the view of governing technology.

从治理工艺角度对干法脱硝研究进展进行了综述，包括催化还原法、吸附法、等离子体法。

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。

For the thermolysis carried out under a residual pressure of 5 X IO-2 mbar it can be seen that the dehydration of nickel nitrate finishes before the denitration starts.

在5 X IO-2 毫巴余压下的热解实验中，可以看出在脱硝开始前，硝酸镍的脱水已经结束。

By using the water and electricity associated effect, a new method to remove SO2 and NO in flue gas, developed from the popularly studied methods at present, is mainly discussed in this paper and described in detail as following: A simplized model is built to describe the desulfuration and denitration process in gas phase by corona discharge plasma.

为找到新的更有效的脱除SO2 和NO 的方法，本文在现有的脱硫脱硝方法的基础上，选定了水-电协同脱除烟气中SO2和NO 作为研究的重点，具体内容如下：建立了描述电晕放电等离子体脱硫脱硝过程中气相反应的简化模型，并利用龙格-库塔法模拟了放电产生的HO。

NPR process ; Nitrogen and phosphorus removal ; Nitration and denitration ; Reclaimed water

NPR工艺；脱氮除磷；硝化反硝化；再生水

Diurnal dissolved oxygen concentration changed due to photosynthesis of plants fixed in floating islands to improve denitration from river water.

浮床植物光合作用使得池水中溶解氧含量呈现昼夜交替变化，为脱氮提供了良好的环境条件。

CFB clean coal power generation technology is a kind of combustion technology for power generation, it is the internal combustion in circulating fluidized bed boiler with coal particles, and at low-temperature combustion furnace conditions add to the amount of limestone achieve desulfurization, denitration cleanliness coal power generation technology.

CFB发电技术是煤清洁燃烧发电技术的一种，它是在循环流化床锅炉内燃用颗粒煤，并在低温燃烧状况下向炉内加入适量石灰石实现脱硫、脱硝的洁净煤发电技术。

The theory about electromotion effect on the interface between gas and water, formation of ion wind during corona discharge and double film absorption is used to explain the effect of simultaneously desulfuration and denitration in the gas and water phases.

在汇总和分析了羟自由基的测定方法的基础上，以产生羟自由基的Fenton 反应为研究对象，建立了以溴酚蓝为显色剂的基于比色法的放电条件下羟自由基测定体系，实验证明电晕放电下水中产生的羟自由基强化了烟气中的脱硫脱硝效果。

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

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。