Element with burnable poison coating
    1.
    发明授权
    Element with burnable poison coating 失效
    元素与可燃毒物涂层

    公开(公告)号:US4990303A

    公开(公告)日:1991-02-05

    申请号:US211182

    申请日:1988-06-24

    IPC分类号: G21C3/18

    CPC分类号: G21C3/18 Y02E30/40

    摘要: A fuel element for a nuclear reactor having a zirconium-tin alloy cladding tube, with a thin coating of particles of enriched boron-containing compound burnable poison particles, deposited from a liquid sol-gel which includes a glass binder material.

    摘要翻译: 一种用于具有锆锡合金包层管的核反应堆的燃料元件,其具有由包括玻璃粘合剂材料的液体溶胶 - 凝胶沉积的富含含硼化合物可燃性毒物颗粒的薄涂层。

    Element with burnable poison coating
    4.
    发明授权
    Element with burnable poison coating 失效
    元素与可燃毒物涂层

    公开(公告)号:US4824634A

    公开(公告)日:1989-04-25

    申请号:US81969

    申请日:1987-08-05

    IPC分类号: G21C3/18 G21C21/02 G21C3/00

    CPC分类号: G21C3/18 G21C21/02 Y02E30/40

    摘要: A fuel element for a nuclear reactor having a zirconium-tin alloy cladding tube, with a thin coating of particles of enriched boron-containing compound burnable poison particles, such as ZrB.sub.2 deposited from a liquid suspension which includes an acrylic polymer binder material and isopropanol. Graphite lubricant particles can be included in the coating.

    摘要翻译: 一种用于具有锆锡合金包层管的核反应堆的燃料元件,其具有由包含丙烯酸类聚合物粘合剂材料和异丙醇的液体悬浮液沉积的富含含硼化合物可燃毒物颗粒的稀释剂颗粒,例如ZrB 2。 石墨润滑剂颗粒可以包含在涂层中。