As the motorcycle amount increases continuously, the tail gas pollution of motorcycle becomes a non-negligible part of the tail gas pollution from city vehicles.
随着我国国民摩托车保有量的不断增长，摩托车尾气排放污染已成为城市机动车排气污染的一个不容忽视的部分。
The catalytic combustion technology enables fuels and harmful tail gas to react with each other on the surface of the catalyst with a combustion efficiency as high as 99.9%.
利用催化燃烧技术，可使燃料和有害尾气在催化剂表面进行转化，燃烧效率达99.9%。
The article describes a new PSA (Pressure Swing Adsorption) gas separation process for removing and retrieving the valuable components from PVC fractional distillation tail gas.
主要介绍了变压吸附气体分离技术治理PVC分馏尾气并回收其中有效组分的新工艺。
If smoking is harmful to your health, tail gas is much more so.
如果说吸烟对人们的健康有害，那么汽车尾气就更有害了。
Why must the tail gas be purified before it is vented out to air?
为什么在尾气排出前要进行净化处理？
S in catalyst was lost primarily in the form of COS into tail gas.
尾气中COS为催化剂中硫的主要流失形式。
All kinds of methods removing hydrogen sulfide in tail gas were reviewed.
综合评述了硫化氢尾气的各类净化方法及适用条件。
The main pollution sources include: slag, sewage water, smoke, and tail gas.
主要污染物有矿渣，污水，烟气、尾气等。
In addition, the tail gas of car has become one of the urban public nuisances.
还有，汽车尾气已经成为城市公害之一。
To decrease the tail gas pollution of motorcycle, the ideal clean fuel is LPG.
减小摩托车排气污染的理想清洁燃料首选LPG。
The experiments of removing of sulfur from yellow phosphorus tail gas were made.
对黄磷尾气净化脱硫进行了模拟工艺试验。
The handling of the tail gas from the wet method phosphoric acid device is introduced.
主要介绍了湿法磷酸装置的尾气处理。
The necessity, principle and process of pressure swing adsorption units of PVC tail gas were introduced.
综述了使用聚氯乙烯尾气变压吸附装置的必要性、原理、工艺。
The author introduces how to judge vehicle failure by the tail gas color and puts forward solving method.
本文作者详细介绍了如何凭汽车尾气冒烟的颜色来判断汽车故障，并提出了解决方法。
A process for treating formaldehyde production tail gas by combustion in industrial boiler is introduced.
介绍了一种用工业锅炉燃烧处理甲醛尾气的方法。
The use of noble metal catalysts in the purification of automotive tail gas always draws attention of people.
贵金属催化剂在汽车尾气净化中的应用一直受到人们的很大关注。
The major pollutant is TSP, now at air pollution tail gas style of motor vehicle has replaced coal soot style.
主要污染物是TSP，空气污染已由煤烟型向机动车尾气型转化。
The existing shortages of tail gas system of hydrochloric acid units and the technology innovation were analysed.
分析了盐酸装置尾气系统存在的不足及技术改造内容。
The microbial enhanced system consists of the swirl slurry bioreactor, a tail gas treatment system and a slurry microbial system.
微生物强化系统由旋流泥浆生物反应器、尾气处理系统、泥浆微生物系统组成。
The new process of recycle anodynon in tail gas of chlorine oil production with solvent low temperature absorption method was researched.
研究了溶剂低温吸收法回收氯油生产尾气中氯乙烷的新工艺。
By analyzing tail gas of adsorptive desulfurization experiment, the mechanism of adsorptive desulfurization of FCC gasoline is explained.
通过对吸附脱硫实验过程中的尾气分析，对催化裂化汽油吸附脱硫的机理进行了探讨。
On the other hand, the non-condensing gas and catalytic dry gas in tail gas is fully utilized based on auto controlling the burning system.
另一方面，对燃气系统实行自动控制，使尾气中不凝气和催化干气得到充分利用。
The concentration of dust and ammonia emission from tail gas of pelletizing column is decreased and the surrounding environment is improved.
造粒塔尾气排放的粉尘和氨浓度均有下降，改善了周围环境。
The research advances on purification process for yellow phosphorous tail gas and its main utilization way of it after purification are reviewed.
综述了黄磷尾气的净化工艺、净化后尾气的主要利用途径。
The forming causes of explosive tail gas in urea plant are analysed and countermeasures, based on some document and production practice, are given.
分析了尿素生产中爆炸性尾气形成的原因，借助于有关文献，结合生产实际，提出了预防对策。
With the new technology for the alkali washing and catalytic oxidation that adopts catalyst JC-4, the yellow phosphorus tail gas can be deeply purified.
采用自制的催化剂JC - 4，设计出碱洗-催化氧化工艺对黄磷尾气进行深度净化处理。
Due to the special characteristic of tail gas of full-airtight carbide furnace, it exists a certain difficulty in treatment and comprehensive utilization.
由于全密闭电石炉的尾气性质特殊，治理和综合利用存在一定的难度。
The membrane separation technology is applied to recycle the propylene from the uncondensative gas released from the recovery unit of polypropylene tail gas.
介绍了应用膜分离技术从聚丙烯尾气回收装置释放的不凝气中回收丙烯的情况。
The controlling methods of nitric acid tail gas is evaluated, and the ways to reduce the quantity of nitric oxide emission in nitric acid process is explored.
评价硝酸尾气治理方法，探讨硝酸生产中降低氮氧化物排放的途径。
The controlling methods of nitric acid tail gas is evaluated, and the ways to reduce the quantity of nitric oxide emission in nitric acid process is explored.
评价硝酸尾气治理方法，探讨硝酸生产中降低氮氧化物排放的途径。
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