Low temperature-shift catalyst
    36.
    发明授权
    Low temperature-shift catalyst 失效
    低温转移催化剂

    公开(公告)号:US3637528A

    公开(公告)日:1972-01-25

    申请号:US3637528D

    申请日:1969-08-26

    Applicant: DU PONT

    Inventor: STILES ALVIN B

    CPC classification number: C01B3/16 B01J23/80 Y02P20/52

    Abstract: A reduced zinc oxide-copper oxide low-temperature shift catalyst is prepared that contains colloidal silica and diatomaceous earth. The resulting catalyst has improved pore, density and strength characteristics.

    Abstract translation: 制备含有胶体二氧化硅和硅藻土的还原的氧化锌 - 氧化铜 - 低温变换催化剂。 所得催化剂具有改善的孔,密度和强度特性。

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