The common requirements for catalyst materials in methane combustion and automotive exhaust purification are higher low-temperature activity and high-temperature stability.
催化燃烧与汽车尾气净化反应对催化剂的共同要求是具有良好的低温活性和高温热稳定性。
This paper introduces some kinds of catalysts for automobile exhaust purification, such as Three Way Catalysts (TWCs), perovskite oxide catalyst, and molecular sieve catalyst by metal ions.
综述了目前国际上催化消除汽车尾气催化剂的研究现状，分析了三效贵金属催化剂、钙钛矿氧化物催化剂、分子筛催化剂各自的优势和存在的问题。
Cold plasma-catalytic reactor for exhaust purification was developed, where the reactor was consisted by two parts including dielectric barrier discharge system and metal honeycomb substrate catalyst.
研制了用于尾气净化的低温等离子体催化反应器，该反应器由介质阻挡放电型低温等离子发生器和金属蜂窝载体催化剂组成。
Catalytic technique is one of the major way in purification of automotive exhaust gases, and catalytic converters are main devices for control of automotive emission.
催化剂技术是治理汽车排气污染物的重要手段之一，催化转化器是控制汽车尾气排放的主要设备。
This study investigated the coating technology of the catalyst for MC exhaust emission purification. The advanced coating technology on metal honeycomb substrates have been established.
通过对摩托车排气净化催化剂涂层组份和涂层工艺的研究，提出了新的金属蜂窝载体涂覆工艺。
The invention provides a zero exhaust lampblack purification device, relating to an air purification device, in particular a lampblack purification device.
零排放油烟净化装置涉及一种空气净化装置，具体为一种油烟净化装置。
Progress on four kinds of purification technology on automobile exhaust was reviewed, and current status and trend of purification on automobile exhaust in China were analyzed.
综述了国内外在汽车尾气污染治理方面四种技术手段的进展情况，针对目前我国汽车尾气污染的现状与发展趋势，进行了分析和展望。
Nanomaterial catalysts have good catalytic activity. They have good prospect in the purification of exhaust gases.
纳米催化剂具有很高的催化活性，在汽车尾气净化处理中有很好的应用前景。
Catalytic combustion is generally used for purification of low concentration pollutants in exhaust gas.
催化燃烧法一般用于净化低浓度尾气。
Therefore, organic combination of the internal Purification and exhaust emissions after-treatment become the future solution methods of diesel exhaust emissions.
因此将机内净化和排气后处理有机的结合起来成为未来解决柴油车排放问题的主要技术手段。
Catalytic purification of automotive exhaust gas to reduce pollution is being widely noticed as the major effective way.
汽车尾气催化净化作为处理汽车尾气的主要手段越来越受到人们的关注。
The utility model is suitable for exhaust gas purification and treatment of hardware factories, casting factories, electroplating factories, printing and dyeing factories, paint factories, etc.
本实用新型适用于五金、铸造、电镀、印染和油漆厂等的废气净化处理。
The invention discloses widely suitable for the kitchen oil haze, the automobile exhaust and so on abandon purification processing.
本发明广泛适用于厨房油烟气、汽车尾气等废气的净化处理。
The invention discloses widely suitable for the kitchen oil haze, the automobile exhaust and so on abandon purification processing.
本发明广泛适用于厨房油烟气、汽车尾气等废气的净化处理。
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