【摘要】 本文基于对大量国外文献资料的考察分析,论述了车用催化剂的性能评价技术和试验方法,重点介绍了用发动机台架试验对催化剂进行活性评价和快速老化的试验装置和方法。讨论了尽快建立台架评价系统对我国催化器研制开发的重要意义。更多还原

【Abstract】 Based on the review and analysis of a great number of foreign literatures, the paper described the evaluation techniques and test methods for the performance of automotive catalyst. The emphasis was put on the test equipment and methods of activities test rapid aging test on engine bench. The significance of establishing evaluation system on engine as soon as possible to the research and development of automotive catalyst in China was discussed.更多还原