几种商用车尾气后处理系统简介

Introduction of Exhaust Emission Disposal System for Commercial Vehicles

近年来,世界各国针对汽车的排放控制越来越严格,实施了各种新的排放法规。针对这种变化,新车毫无疑问的必须满足标准,但很多在用汽车并不能满足当前严格的法规要求;因而要想继续行驶,就必须对尾气排放进行后期处理,使其达标。目前,在欧洲市场，出现了专门为商用车领域提供后期尾气处理的专业公司，主要有位于德国克利希温特市的Twintec公司和位于门登市的DES公司。

It is always a challenge every time a new emission standard is issued. Exhaust emission disposal has to be done should the existing vehicles meet the level of new regulations on exhaust emission. Today, specialized exhaust emission disposal companies have been emerged in European commercial vehicles market. This article briefly introduced the products of such companies.