CHEMISTRY PROBE ASSEMBLIES AND METHODS OF USING THE SAME IN NUCLEAR REACTORS
    1.
    发明申请
    CHEMISTRY PROBE ASSEMBLIES AND METHODS OF USING THE SAME IN NUCLEAR REACTORS 有权
    化学发现组件及其在核反应堆中的使用方法

    公开(公告)号:US20120155595A1

    公开(公告)日:2012-06-21

    申请号:US12968898

    申请日:2010-12-15

    IPC分类号: G21C17/022

    CPC分类号: G21C17/022 G01N17/04

    摘要: Electrochemical corrosion potential (ECP) probe assemblies may be used to monitor ECP of materials due to coolant chemistry in an operating nuclear reactor. Example embodiment assemblies include at least one ECP probe that detects ECP of potentially several different materials, a structural body providing a fluid flow path for the coolant over the ECP probes, and a signal transmitter that transmits or carries ECP data to an external receiver. The ECP probes may be of any number and/or type, so as to detect ECP for different component materials, including stainless steel, a zirconium alloys, etc. The ECP probes may further detect ECP due to ion concentration, pH, etc. The ECP data may be transmitted through wired or wireless signal transmitters. Example methods include installing and using example embodiment ECP probe assemblies in nuclear reactors and facilities.

    摘要翻译: 电化学腐蚀电位(ECP)探针组件可用于监测由于在运行的核反应堆中的冷却剂化学物质导致的材料的ECP。 示例性实施例组件包括至少一个ECP探针,其检测潜在的几种不同材料的ECP,结构体为ECP探针上的冷却剂提供流体流动路径,以及将ECP数据传输或携带到外部接收器的信号发射器。 ECP探针可以是任何数量和/或类型,以便检测不同组分材料(包括不锈钢,锆合金等)的ECP。ECP探针可以进一步检测由于离子浓度,pH等引起的ECP。 ECP数据可以通过有线或无线信号发射机传输。 示例性方法包括在核反应堆和设施中安装和使用示例性实施例ECP探针组件。

    Chemistry probe assemblies and methods of using the same in nuclear reactors
    3.
    发明授权
    Chemistry probe assemblies and methods of using the same in nuclear reactors 有权
    化学探针组件及其在核反应堆中的使用方法

    公开(公告)号:US09001957B2

    公开(公告)日:2015-04-07

    申请号:US12968898

    申请日:2010-12-15

    CPC分类号: G21C17/022 G01N17/04

    摘要: Electrochemical corrosion potential (ECP) probe assemblies may be used to monitor ECP of materials due to coolant chemistry in an operating nuclear reactor. Example embodiment assemblies include at least one ECP probe that detects ECP of potentially several different materials, a structural body providing a fluid flow path for the coolant over the ECP probes, and a signal transmitter that transmits or carries ECP data to an external receiver. The ECP probes may be of any number and/or type, so as to detect ECP for different component materials, including stainless steel, a zirconium alloys, etc. The ECP probes may further detect ECP due to ion concentration, pH, etc. The ECP data may be transmitted through wired or wireless signal transmitters. Example methods include installing and using example embodiment ECP probe assemblies in nuclear reactors and facilities.

    摘要翻译: 电化学腐蚀电位(ECP)探针组件可用于监测由于在运行的核反应堆中的冷却剂化学物质导致的材料的ECP。 示例性实施例组件包括至少一个ECP探针,其检测潜在的几种不同材料的ECP,结构体为ECP探针上的冷却剂提供流体流动路径,以及将ECP数据传输或携带到外部接收器的信号发射器。 ECP探针可以是任何数量和/或类型,以便检测不同组分材料(包括不锈钢,锆合金等)的ECP。ECP探针可以进一步检测由于离子浓度,pH等引起的ECP。 ECP数据可以通过有线或无线信号发射机传输。 示例性方法包括在核反应堆和设施中安装和使用示例性实施例ECP探针组件。