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 欧冠16强夺冠赔网 > 产品中心 > 尾气后处理系统 > 柴油车选择性催化还原催化剂 Selective Catalytic Reduction(SCR)Catalyst
 
柴油车选择性催化还原催化剂 Selective Catalytic Reduction(SCR)Catalyst
主要特点 Main features
针对柴油车国三与国四排放标准,威孚公司开发了选择性催化还原催化剂(SCR)。该催化剂以氨或尿素水溶液为还原剂将排气中的NOx还原为无害的N2和水。此催化剂具有良好的NOx转化效率和耐久性。
According to the CN IV,V Emission Standards for diesel vehicles(engines),WEIFU developed the SCR catalyst.This catalyst can use ammonia or urea solution as reductant to convert NOx which in the exhaust gas to harmless N2 and H2O.WEIFU SCR catalyst is superior in NOx conversion efficiency and durability.

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