氮氧化物

氮氧化物（NOx）和微粒（PM）是柴油机的主要排气污染物，在现阶段柴油机排放改善主要针对NOx和PM排放的降低。

NOx and PM are the main exhaust emissions of diesel engines .

锅炉性能优化系统SOAP降低氮氧化物排放应用试验

Industrial Test to Decrease NOx Exhaust by Means of Bolier 's Performance Optimization System Named as " SOAP "

船只减速五分一不仅会减少二氧化碳的排放，还会限制硫氧化物和氮氧化物的排放，这两种物质对人体健康有害。

Cutting speeds by a fifth would reduce CO2 but also limit sulphur and nitrogen oxides , which are damaging to human health .

N，N-二甲基甲酰胺吸收氮氧化物对1,2-二芳基肼的氧化

Oxidation of 1,2 - Diaryl Substituted Hydrazines by Nitrogen Oxides Absorbed in DMF

氮氧化物（NOx）在对流层中的收支与循环的研究

The study of the cycle of nitrogen oxides in the troposphere

降低水煤浆雾炬燃烧氮氧化物（NOx）排放的研究

Researches on the low no_x emission combustion of coal water slurry spray

邻菲罗啉氮氧化物合3d过渡金属固体配合物的合成

Synthesis of 3d-Transition Metal Solid Complexes with o-Phenanthroline-N-Oxide

氮氧化物NOx的催化消除

Review of the Catalytic Removal of Nitrogen Oxide

臭氧发生器所产生气体中氮氧化物的HPLC法测定

Measurement of nitric oxides in ozone sterilizer by HPLC

环境条件变化对船用柴油机氮氧化物（NOx）排放特性影响的研究

Study on Nitrogen Oxides ( NO_x ) Emission Characteristic of Marine Diesel Engine Based on Environmental Condition

对氮氧化物NOx落地浓度也有重要影响。

It also has effect on the ground concentration of NOx .

氮氧化物（NOx）是一种主要的大气污染物。

Nitrogen oxide ( NOx ) is a significant air pollutant .

其中，重型柴油机NOx（氮氧化物）排放已经成为大气污染物中氮氧化物的主要来源之一。

Among them , NO_x ( nitrogen oxide ) emissionof the heavy-duty diesel has become a major source of air pollutants .

船用柴油机氮氧化物（NOx）排放测试分析研究

The Measurement and Analysis of Nitrogen Oxide ( NOx ) for Marine Diesel Engine

氮氧化物（NOx）作为一种最重要的污染排放物，通过燃煤产生的比例达到了67%。

About 67 % of the Nitrogen oxides ( NO_x ), one of the most important emissions , are generated by burning coal .

非热等离子体结合CuO催化剂或Ca（OH）2吸收剂去除氮氧化物

Removal of NO_x by Nonthermal Plasma Combined with CuO Catalyst or in situ Ca ( OH ) _2 Absorption

氮氧化物（总称为NOx）是主要的空气污染物之一，有效消除贫燃条件下的NOx是催化界致力研究的重要课题。

NO_x is one of the main air pollutants . It is an important problem for people to effectively eliminate NO_x under lean-burn conditions .

生物法处理NOx是一种较新的氮氧化物废气污染控制技术。

Biological treatment method is a relatively new method for pollution control on NO_x containing emissions .

闪电产生氮氧化物（LNOX）全球特征计算

Calculation of Global Characteristics of NO-X Produced by Lightning

ACF表面改性及其脱除氮氧化物的研究进展

Research progress in ACF surface modification and nitrogen oxide removal

用O2+H2O混合气体簇射结合碱液化学吸收，对烟气中氮氧化物的脱除进行了研究。

Removal of NOX from flue-gas by H2O + O2 radical injecting integrating with alkali solution scrubbing is carried out .

富氧条件下氮氧化物的选择性催化还原Ⅱ.Ag/Al2O3催化剂上含氧有机物选择性还原NOx的性能

Selective Catalytic Reduction of NO_x in the Presence of Excess Oxygen ⅱ . SCR of NO_x with Oxo-Organic Compounds over Ag / Al_2O_3

闪电产生氮氧化物（LNOX）及其输送过程的模式计算

A Model Study of Lightning-Generated NO_X ( LNO_X ) and It ′ s Transportation

在我国，火电厂燃煤产生的氮氧化物是人类排放NOx的主要来源，若不采取有效方法降低电站锅炉NOx排放，人类生存的环境将会越来越恶化。

In our country coal combustion of power plant boilers is a major anthropogenic source of nitrogen oxides .

选择性催化还原技术（SCR）是一项被广泛应用于大型燃煤机组脱除烟气中氮氧化物的技术。

Selective Catalytic Reduction ( SCR ) technology is widely used in coal-fired power plants for NOx removal .

氮氧化物（NOx）作为我国主要大气污染物之一，严重地影响了人类的生态环境。

As one of the main atmospheric pollutants , the nitrogen oxide ( NOx ) affecting human ecological environment seriously .

但是，在道路上行驶时，这种排放控制系统并不会充分启动，汽车排放的氮氧化物会比《清洁空气法》（CleanAirAct）要求的水平高至多40倍。

But those emissions controls were not fully engaged on the road , where its cars spewed nitrogen oxides at up to 40 times the levels allowed under the Clean Air Act .

碳烟微粒（PM）和氮氧化物（NOx）是柴油机尾气排放中的主要污染物。

Soot particles ( PM ) and nitrogen oxides ( NOx ) emissions from diesel engine exhaust is the major pollutants .

氮氧化物排放控制是我国环保规划的重要内容，目前我国电站锅炉的NOX排放浓度严重超过国家制定的排放标准，迫切需要采取措施加以控制。

Low NO_X exhaustion emissions of large scale lean-coal boilers seriously exceed the emission control regulations established by our country , so it is necessary to be controlled instantly .

氮氧化物（NOx）作为导致酸雨和光化学烟雾的主要成分，处理问题成为环境保护领域的一大难题。

Dealing with nitrogen oxides ( NO_x ) as main components which cause acid rain and photochemical smog has become a major problem in the field of environment protection .