颗粒捕集器

废气通过颗粒捕集器载体时，粒径大于某尺寸的颗粒被滤下并吸附在载体表面上而不直接排出。

When exhaust gas passes through DPF , particle of a size bigger than a certain value will be filtered and adsorbed on the surface of the substrates instead of being directly discharged .

改善燃油的品质，应用颗粒捕集器和催化氧化器等机外净化措施也是减少排放的重要手段。

Improve fuel quality and the outer engine emission control such as particulate trap system and catalytic oxidation is the important emission control measure .

新型柴油机颗粒捕集器-CRT~（TM）

A New Type of Diesel Particulate Trap-CRT ~ ( TM )

“黄帝”牌柴油颗粒捕集器采用重结晶碳化硅材料，拥有自主知识产权，产品性能达到欧V标准。

Huangdi brand diesel particulate filter applies recrystallized silicon carbide with proprietary intellectual property rights and meets Euro V standard .

颗粒捕集器后喷油催化再生性能的研究

Study on DPF Regeneration Performance of Rear Injection Catalysis

介绍了颗粒捕集器及其消极和积极再生方法、采用氧化催化剂或四效催化剂的催化净化器和低温等离子体-催化净化技术。

Especially , diesel particle filter ( DPF ) as well as its regeneration methods , catalytic converter equipped with oxidizing catalyst or four-way catalyst , and none thermal plasma-catalysis method have been discussed in detail .

针对目前国内外学者提出的各种柴油机颗粒物捕集器再生方法的优缺点，结合国内柴油机技术及燃油质量，提出一种叫做DOC辅助DPF再生的再生方法。

According to the advantages and disadvantages of a variety of diesel particulate filters regeneration methods proposed by the domestic and foreign scholars , combined with the domestic diesel engine technology and fuel quality , a regeneration method called DOC assisted DPF regeneration method is proposed .

颗粒物捕集器在港口疏浚监测中的应用

Application of the particulate matter trap in dredged port monitoring

本文研究的主要内容归纳如下：（1）提出了一种用于壁流式颗粒物捕集器再生的方法。

The main contents of this paper are summarized as follows : ( 1 ) A regeneration method for wall-flow diesel particulate filters is proposed .

在用车排放改造中颗粒物捕集器的试验研究加装颗粒物捕集器的城市公交车辆加载减速烟度和功率实验研究

Experimental Study on Diesel Filter Particulate in Retrofitting in-use Vehicle An experimental investigation of exhaust smoke and power output of city bus installing DPF by the Lug-Down mode test

研究结果对于推广壁流式颗粒物捕集器在柴油车上的广泛应用，减少柴油机颗粒物对环境的污染等方面具有重要的理论意义和工程应用价值。

The results has an important theoretical significance and engineering applications for expanding the applied scope of wall-flow diesel particulate filters in vehicle , reducing diesel particulate matter pollution on the environment .

家用蜂窝煤燃烧烟气中碳颗粒物和多环芳烃的排放特征加装颗粒物捕集器的城市公交车辆加载减速烟度和功率实验研究

Emission Characteristics of Carbonaceous Particulate and Polycyclic Aromatic Hydrocarbons from Residential Honeycomb-Coal-Briquette Combustion ; An experimental investigation of exhaust smoke and power output of city bus installing DPF by the Lug-Down mode test

目前用于减少柴油机颗粒物排放最有效的后处理装置是壁流式颗粒物捕集器，但是由于其再生技术还不是很成熟，严重制约了其广泛使用。

Currently wall-flow diesel particulate filter is the most effective post-processing device used to reduce diesel particulate emissions , but its recycling technology is not very mature , seriously hampered it be widespread used .