3.
    发明专利
    未知

    公开(公告)号:DE2256450A1

    公开(公告)日:1974-05-22

    申请号:DE2256450

    申请日:1972-11-17

    Applicant: BASF AG

    Abstract: Berylloaluminosilicates having faujasite structure are described. These beryllium zeolites (Y-zeolites) can have substantially higher Al2O3/SiO2 ratios than the berylliumfree aluminosilicates of similar structure; they can be obtained hydrothermally from aqueous mixtures of the components and can be used instead of the faujasites in industrial processes involving absorption or catalysts.

Patent Agency Ranking