The only relevant factor, therefore, is the emission of nitric oxides ( NOX) generated above all at particularly high combustion temperatures. 唯一相关的因素,因此,对(NOx)的氮氧化物排放量在上述所有生成的燃烧温度特别高。
Application of Grey System Theory for Prediction of Pollution Index in Air Nitric Oxides 灰色系统理论预测大气氮氧化物污染的应用
Research Progress in Production and Removal of Nitric Oxides NOx的产生及脱除研究进展
The emission of nitric oxides from flue gas got more and more, the pollution to the environment was getting more serious, proper measures could be taken to reduce the harm to the people and environment. 燃煤烟气产生的NOx排放量越来越大,对环境造成的污染日趋严重,必须采取相应的措施减少NOx的排放,降低其对人类生活及环境造成的危害。
The detailed mechanism GRI-Mech 3.0 is incorporated to describe the methane oxidation and nitric oxides formation. 采用详细的GRI&Mech3.0机理描述甲烷的氧化和氮氧化物的形成。
Research progress in catalytic conversation of nitric oxides NOx的催化转化研究进展
A modern YZ-1 type inhibitor of nitric oxides is investigated, which can be used for brass articles in bright acid dipping to inhibit formation of nitrogen oxides. 本文介绍了一种新型的YZ-1型氮氧化物抑制剂,可用于铜件酸洗抛光时抑制氮氧化物的生成。
Based on datum of nitric oxides pollution index in one province of south china, grey forecasting model GM ( 1,1) is established in this paper. The trend of nitric oxides pollution index is discussed through forecasting. 根据中国南方某省所辖城市近年来NOX污染指数的测量数据的统计资料,建立了GM(1,1)灰色预测模型,通过预测探讨了大气中氮氧化物指数的变化趋势。
The method for removing nitrogen oxides in the effluent gas from manufacturing nitric acid by using acidic urea solution as an absorbent to absorb the nitrogen oxides is introduced. 介绍用酸性尿素溶液作吸收剂,吸收硝酸尾气中氮氧化物的净化方法。
In order to improve the absorbing efficiency of nitrogen oxides by nitric acid, the removal of nitrogen oxides by nitric acid absorption in an activated packing column was studied. 为了提高硝酸吸收氮氧化物的效率,对活性填料催化氧化-硝酸吸收NOx进行了研究。
The Research Advance in Emission Controlling Technology of Nitric Oxides 氮氧化物排放控制技术的研究进展
Measurement of nitric oxides in ozone sterilizer by HPLC 臭氧发生器所产生气体中氮氧化物的HPLC法测定
Report on thirty examples of acute toxicosis of nitric oxides and unsym-dimethylhydrazine 四氧化二氮及偏二甲基肼急性中毒30例报告
The Study of the Action of Nitric Oxides and Substituted Acetanilide 氮氧化物与取代乙酰苯胺的作用研究
Influence of boiler combustion regulation on emission of nitric oxides 锅炉燃烧调整对氮氧化物排放的影响
With the characteristic that nitric oxides produced by the oxidation reduction reaction the nitric acid participated in can be absorbed in water and nitric acid is reproduced. 并且利用硝酸参加氧化还原反应后生成的氮氧化物被水吸收重新生成硝酸的特性,硝酸可以循环使用。
A turbulent methane jet diffusion flame is numerically simulated by using both steady and unsteady flamelet models. The modeling ability of the two models to represent the mean turbulent flame structures, active radicals and pollutant ( nitric oxides) emissions is compared. 采用稳态的和非稳态的火焰面模型同时对一个湍流甲烷射流扩散火焰进行了数值模拟,比较了两者对湍流平均火焰结构、活性自由基和污染物(氮氧化物)排放的模拟效果。
The welding fumes emitting from welding process contains a mixture of some metal aerosol and toxic gases, which includes of manganese, iron, zinc, nitric oxides, carbon monoxide and ozone, etc. 焊接过程产生大量含有锰、铁、铜及锌等各种金属气溶胶和臭氧、一氧化碳、二氧化碳、氮氧化物等有害气体;
The mechanism for SOA formation via VOCs in air has been investigated extensively through a series of carefully designed experiments. Additionally, the chemical reactions of some precursors of SOA with nitric oxides in atmosphere have also been studied. 本文通过大量细致的实验,深入研究了大气中VOCs形成SOA的反应机制;探讨了某些SOA的前体物与大气中氮氧化物的化学反应。