摘要
在简要介绍三元催化转化器工作过程的基础上,论述和比较了转化器中的几种化学反应机理,分析和研究了各个机理的长处和不足及其内在规律,使之能根据模拟精度选择相应的反应机理,具有参考价值。
On the basis of the brief introduction of the operation process of the automotive three-way catalytic converter,several chemical reaction mechanisms of the converter are discussed and compared.The strongpoints and deficiencies and the internal laws of these mechanisms are analyzed and studied.Corresponding reaction mechanisms can be chosen according to the accuracy of the simulation,which is worth consulting.
出处
《内燃机》
2004年第5期38-39,共2页
Internal Combustion Engines
基金
湖南省机动车尾气控制技术研究项目的一部分
关键词
三元催化转化器
工作过程
化学化应机理
three-way catalytic converter
operation process
chemical reaction mechanism
