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  • Lanthanum Cerium Zirconium

    lanthanum cerium Yttrium zirconium oxide,
    (La,Ce,Y,Zr)xOy.
    appearance: light yellow powder.
    usage: Purifying agent for automobile tail gas.


    La2O3: 3.5~4.5%
    CeO2: 27~29%
    ZrO2: 63~65%
    Y2O3: 3.5~4.5
    Pr6O11/TREO: 0.1% max.
    Nd2O3/TREO: 0.1% max.
    HfO2/(Hf+Zr)O2: 2.0 % max.
    TiO2: 0.3% max.
    SiO2: 0.1% max.
    Cl: 0.05% max.
    Na:0.05% max.
    SO4: 0.05% max.
    LOI: 1.0% max.
    D50: 1.0~3.5um.


    lanthanum cerium zirconium oxide,
    (La,Ce,Zr)xOy.
    appearance: light yellow powder.
    usage: Purifying agent for automobile tail gas.

    La2O3: 8.5~9.5%
    CeO2: 61~63%
    ZrO2: 28~30%
    Pr6O11/TREO: 0.1% max.
    Nd2O3/TREO: 0.1% max.
    HfO2/(Hf+Zr)O2: 2.0 % max.
    TiO2: 0.3% max.
    SiO2: 0.1% max.
    Cl: 0.05% max.
    Na:0.05% max.
    SO4: 0.05% max.
    LOI: 1.0% max.
    D50: 1.0~3.5um.

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