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  • Cerium Zirconium Aluminum Composite Materials - China

    price: contact company for price


    (1) 汽车, 摩托车尾气净化催化;

    (2) 工业有机废气净化和室内空气净化;

    (3) 天然气燃烧催化。

    (1) Automobile, motorcycle exhaust gas purification catalysis.

    (2) Industrial organic waste gas purification and indoor air purification.

    (3) Combustion catalytic for natural gas.

    【产品特色Product Features】

    (1) 稀土-锆复合氧化物负载于 γ-Al2O3 之上,可促进稀土-锆在载体中的分散,并在高温后保持比表面积的稳定型,提高催化材料的活性, 使用寿命。

    (2) 采用科学的配分,使产品具有良好的储放氧能力,可大幅度降低催化剂的起燃温度,提高催化效率;提高了产品的高温抗老化能力,适用于密耦合和歧管式汽车尾气净化催化器等领域。

    (3) 具有合适的孔径,促进活性组分贵金属的分散有利于系统的传质和传热,提高了催化剂催化活性,从而提高催化转化效率。

    (4) 产品稳定性好:先进的生产工艺及生产设备,规范的管理,确保了产品稳定性。

    (5) 使用时只需配浆,方便了用户的使用。

    (6) 个性化产品定制:较强的研发能力及产业化能力,确保了可以根据客户需求提供不同组成, 不同粒度等要求的个性化产品。


    型号 RCA-40 RCA-50

    物理性能 外观

    新鲜比表面(m2•g-1) 120-170 120-170

    老化比表面(1000℃ 4h/m2•g-1) 80-95 100-110

    化学性能 CeO2(%) 24±1.0 15±1.0

    ZrO2(%) 11±1.0 5±1.0

    La2O3(%) 5±0.5 /

    Al2O3(%) 60±3.0 80±3.0


    标准包装:RCA-40:20 kg/袋;RCA-50:15 kg/袋

    Net Weight: RCA-40: 20 kg/package; RCA-50: 15 kg/package.

    Company Contact:

    • Phone: 13391193225

    • Address: 881 fanhua road, songjiang, shanghai, shanghai, China

    • Email: Email

    Published date: November 5, 2013 -

    • Business Description: Founded in 2006, Shanghai Huaming Gona Rare Earth New Materials

      Co., Ltd. is located in Shanghai, China. We are a professional

      enterprise engaged in the manufacture and sale of rare earth powder

      products. We can supply a wide range of products to meet ever

      changing market demands. Customized orders are welcomed. We are

      outputting 3000t of products every year, and our main markets

      include China, India and Japan.

      Our company insists on the principle of "Honest and Trustworthy". We are increasingly expanding our international market share based on quality products, excellent service, reasonable price and timely delivery. Please contact us at any time for more information.

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