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    STABILISATION OF RADIONUCLIDES INTO WASTES.
    1.
    发明公开
    STABILISATION OF RADIONUCLIDES INTO WASTES. 失效
    STABILISIERUNG VON RADIONUKLIDEN ABFALL。

    公开(公告)号：EP0656144A4

    公开(公告)日：1995-10-25

    申请号：EP93917450

    申请日：1993-08-13

    Applicant: TECH RESOURCES PTY LTD

    Inventor： HOLLITT MICHAEL JOHN ,  MCCLELLAND ROSS ALEXANDER ,  LIDDY MATTHEW JON WIMMERA IND ,  HART KAYE PATRICIA ,  MCGLINN PETER JOHN

    IPC: G21F9/14 ,  G21F9/16

    CPC classification number: G21F9/14 ,  G21F9/162

    Abstract: The specification discloses a process for stabilising radionuclides extracted during the upgrading of minerals. The process comprises forming a composition of a radionuclide and a component and roasting the composition so that the component forms a crystalline phase having a structure that binds the radionuclides. Suitable components include a compound of a lanthanide and/or phosphorus and zirconia. Zirconia in its cubic form is useful in stabilising uranium and thorium.

    Abstract translation: 该说明书公开了一种稳定矿物质升级过程中提取的放射性核素的方法。 该方法包括形成放射性核素和组分的组合物并焙烧该组合物，使得该组分形成具有结合放射性核素的结构的结晶相。 合适的组分包括镧系元素和/或磷和氧化锆的化合物。 立方体形式的氧化锆可用于稳定铀和钍。

    5.
    发明专利
    未知

    公开(公告)号：AT167951T

    公开(公告)日：1998-07-15

    申请号：AT93917450

    申请日：1993-08-13

    Applicant: TECH RESOURCES PTY LTD

    Inventor： HOLLITT MICHAEL JOHN ,  MCCLELLAND ROSS ALEXANDER ,  LIDDY MATTHEW JON ,  HART KAYE PATRICIA ,  MCGLINN PETER JOHN

    IPC: G21F9/14 ,  G21F9/16

    Abstract: PCT No. PCT/AU93/00413 Sec. 371 Date Apr. 10, 1995 Sec. 102(e) Date Apr. 10, 1995 PCT Filed Aug. 13, 1993 PCT Pub. No. WO94/05015 PCT Pub. Date Mar. 3, 1994The specification discloses a process for stabilizing radionuclides extracted during the upgrading of minerals. The process comprises forming a composition of a radionuclide and a component and roasting the composition so that the component forms a crystalline phase having a structure that binds the radionuclides. Suitable components include a compound of a lanthanide and/or phosphorus and zirconia. Zirconia in its cubic form is useful in stabilizing uranium and thorium.

    Stabilisation of radionuclides into wastes
    6.
    发明专利
    Stabilisation of radionuclides into wastes 未知

    公开(公告)号：ZA935962B

    公开(公告)日：1994-06-21

    申请号：ZA935962

    申请日：1993-08-13

    Applicant: TECH RESOURCES PTY LTD

    Inventor： HOLLITT MICHAEL JOHN ,  MCCLELLAND ROSS ALEXANDER ,  LIDDY MATTHEW JOHN ,  HART KAYE PATRICIA ,  MCGLINN PETER JOHN

    IPC: G21F9/14 ,  G21F9/16 ,  G21F

    Abstract: PCT No. PCT/AU93/00413 Sec. 371 Date Apr. 10, 1995 Sec. 102(e) Date Apr. 10, 1995 PCT Filed Aug. 13, 1993 PCT Pub. No. WO94/05015 PCT Pub. Date Mar. 3, 1994The specification discloses a process for stabilizing radionuclides extracted during the upgrading of minerals. The process comprises forming a composition of a radionuclide and a component and roasting the composition so that the component forms a crystalline phase having a structure that binds the radionuclides. Suitable components include a compound of a lanthanide and/or phosphorus and zirconia. Zirconia in its cubic form is useful in stabilizing uranium and thorium.

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