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三元净化器（TWC） ·模板技术生产的稀土复合氧化物具有高储氧性能、高比表面、高耐热性，达到国际先进水平；
·特种陶瓷载体有很好的耐高温性能、合适的比表面和孔分布；
·贵金属活性组分高度分散，催化剂的储氧能力及催化活性大大提高；
·催化剂生产工艺简洁、技术水平先进，保证了催化剂各种原料与蜂窝基体之间的良好匹配；
·制备的三元催化剂涂层均匀，与蜂窝基体的结合牢固，技术含量高，能满足苛刻的使用条件，尤其是抗高温、抗热冲击及耐久性等性能优异；
·通过国家检测中心检测达到GB18352.3—2005国家标准及国3，国4标准。
Highlights:
·The rare earth complex oxides produced by the template technology has high oxygen storage capacity, surface area, and temperature resistance, which achieved the internationally advanced level;
·Special ceramic substrate has high temperature resistance and surface area, and fine pore distribution;
·Highly dispersed active components of precious metal greatly increase oxygen storage capability and catalytic activity;
·The catalyst production process and advanced technology ensure good match between washcoat and honeycomb substrate;
·The coating uniformity ensures the excellent resistance of high temperature, thermal shock and rigorous conditions;
·Has past National Testing Center certification, meeting national standard GB18352.3-2005 and
Euro III and Euro IV mandates.
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(TWC)三元净化器
