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1. 发明授权

US09773577B2 Irradiation targets for isotope delivery systems 有权
公开(公告)号：US09773577B2
公开(公告)日：2017-09-26
申请号：US12547282
申请日：2009-08-25
申请人： David Allan Rickard , Bradley Bloomquist , Melissa Allen , Nicholas R. Gilman , Jennifer M. Bowie , William Earl Russell, II
发明人： David Allan Rickard , Bradley Bloomquist , Melissa Allen , Nicholas R. Gilman , Jennifer M. Bowie , William Earl Russell, II
IPC分类号： G21G1/02
CPC分类号： G21G1/02
摘要： Example embodiments are directed to methods of producing desired isotopes in commercial nuclear reactors and associated apparatuses using instrumentation tubes conventionally found in nuclear reactor vessels to expose irradiation targets to neutron flux found in the operating nuclear reactor. Example embodiments include irradiation targets for producing radioisotopes in nuclear reactors and instrumentation tubes thereof. Example embodiments include one or more irradiation targets useable with example delivery systems that permit delivery into instrumentation tubes. Example embodiments may be sized, shaped, fabricated, and otherwise configured to successfully move through example delivery systems and conventional instrumentation tubes while producing desired isotopes.

2. 发明授权

US09362009B2 Cross-section reducing isotope system 有权
标题翻译：截面减少同位素系统
公开(公告)号：US09362009B2
公开(公告)日：2016-06-07
申请号：US11946258
申请日：2007-11-28
申请人： William Earl Russell, II , Christopher J. Monetta , Russell Patrick Higgins , Vernon W. Mills , David Grey Smith , Carlton Wayne Clark , Michael S. DeFilippis
发明人： William Earl Russell, II , Christopher J. Monetta , Russell Patrick Higgins , Vernon W. Mills , David Grey Smith , Carlton Wayne Clark , Michael S. DeFilippis
IPC分类号： G21G1/02 , G21C3/326
CPC分类号： G21C3/326 , G21G1/02 , Y02E30/38
摘要： An isotope production target rod for a power generating nuclear reactor is provided. The isotope production target rod can include at least one rod central body including an outer shell that defines an internal cavity and a plurality of irradiation targets within the internal cavity. The irradiation targets can be positioned in a spatial arrangement utilizing a low nuclear cross-section separating medium to maintain the spatial arrangement.
摘要翻译：提供了用于发电核反应堆的同位素生产目标棒。同位素生产目标杆可以包括至少一个杆中心体，其包括限定内腔的外壳和在内腔内的多个照射靶。照射目标可以利用低核横截面分离介质定位在空间布置中，以保持空间布置。

3. 发明申请

US20130223578A1 APPARATUSES AND METHODS FOR PRODUCTION OF RADIOISOTOPES IN NUCLEAR REACTOR INSTRUMENTATION TUBES 有权
标题翻译：在核反应堆仪器管中生产放射性物质的装置和方法
公开(公告)号：US20130223578A1
公开(公告)日：2013-08-29
申请号：US13858494
申请日：2013-04-08
申请人： William Earl RUSSELL, II , Christopher J. MONETTA , David Grey SMITH , Russell Edward STACHOWSKI
发明人： William Earl RUSSELL, II , Christopher J. MONETTA , David Grey SMITH , Russell Edward STACHOWSKI
IPC分类号： G21B1/00
CPC分类号： G21B1/00 , G21G1/02
摘要： Example embodiments are directed to apparatuses and methods for producing radioisotopes in instrumentation tubes of operating commercial nuclear reactors. Irradiation targets may be inserted and removed from instrumentation tubes during operation and converted to radioisotopes otherwise unavailable from nuclear reactors. Example apparatuses may continuously insert, remove, and store irradiation targets to be converted to useable radioisotopes.
摘要翻译：示例性实施例涉及在操作商用核反应堆的仪表管中制造放射性同位素的装置和方法。在操作过程中，可以从仪表管中插入和移除辐射靶，并将其转换为否则不能用于核反应堆的放射性同位素。示例性装置可以连续地插入，移除和存储待转换成可用的放射性同位素的照射目标。

4. 发明授权

US08437443B2 Apparatuses and methods for production of radioisotopes in nuclear reactor instrumentation tubes 失效
公开(公告)号：US08437443B2
公开(公告)日：2013-05-07
申请号：US12071455
申请日：2008-02-21
申请人： William Earl Russell, II , Christopher J. Monetta , David Grey Smith , Russell Edward Stachowski
发明人： William Earl Russell, II , Christopher J. Monetta , David Grey Smith , Russell Edward Stachowski
IPC分类号： G21G1/02 , G21G1/00
CPC分类号： G21B1/00 , G21G1/02
摘要： Example embodiments are directed to apparatuses and methods for producing radioisotopes in instrumentation tubes of operating commercial nuclear reactors. Irradiation targets may be inserted and removed from instrumentation tubes during operation and converted to radioisotopes otherwise unavailable from nuclear reactors. Example apparatuses may continuously insert, remove, and store irradiation targets to be converted to useable radioisotopes.

5. 发明申请

US20110051872A1 IRRADIATION TARGETS FOR ISOTOPE DELIVERY SYSTEMS 有权
标题翻译：同位素传送系统的辐射目标
公开(公告)号：US20110051872A1
公开(公告)日：2011-03-03
申请号：US12547282
申请日：2009-08-25
申请人： David Allan RICKARD , Bradley BLOOMQUIST , Melissa ALLEN , Nicholas R. GILMAN , Jennifer M. BOWIE , William Earl RUSSELL, II
发明人： David Allan RICKARD , Bradley BLOOMQUIST , Melissa ALLEN , Nicholas R. GILMAN , Jennifer M. BOWIE , William Earl RUSSELL, II
IPC分类号： G21K5/10 , G21G1/00
CPC分类号： G21G1/02
摘要： Example embodiments are directed to methods of producing desired isotopes in commercial nuclear reactors and associated apparatuses using instrumentation tubes conventionally found in nuclear reactor vessels to expose irradiation targets to neutron flux found in the operating nuclear reactor. Example embodiments include irradiation targets for producing radioisotopes in nuclear reactors and instrumentation tubes thereof. Example embodiments include one or more irradiation targets useable with example delivery systems that permit delivery into instrumentation tubes. Example embodiments may be sized, shaped, fabricated, and otherwise configured to successfully move through example delivery systems and conventional instrumentation tubes while producing desired isotopes.
摘要翻译：示例性实施例涉及在商业核反应堆和相关设备中使用通常在核反应堆容器中发现的仪器管来产生所需同位素的方法，以将照射目标暴露于在操作核反应堆中发现的中子通量。示例性实施例包括用于在核反应堆中生产放射性同位素的照射靶和其仪器管。示例性实施例包括可用于允许输送到仪器管中的示例性输送系统使用的一个或多个照射靶。可以将示例性实施例的尺寸，形状，制造以及其它方式配置成在产生期望的同位素的同时成功地穿过示例性输送系统和常规仪器管。

6. 发明授权

US07693249B2 Method of improving nuclear reactor performance 失效
标题翻译：提高核反应堆性能的方法
公开(公告)号：US07693249B2
公开(公告)日：2010-04-06
申请号：US10355013
申请日：2003-01-31
申请人： David Joseph Kropaczek , William Earl Russell, II
发明人： David Joseph Kropaczek , William Earl Russell, II
IPC分类号： G21C7/36
CPC分类号： G21D3/001 , G21D3/08 , G21Y2002/201 , G21Y2004/30 , Y02E30/40
摘要： The method of improving nuclear reactor performance involves generating an operational solution for a nuclear reactor based on a constraint accounting for a problem with operation of the nuclear reactor. The generated operational solution can then be implemented at the nuclear reactor.
摘要翻译：改进核反应堆性能的方法涉及到根据核反应堆运行问题的约束产生核反应堆的运行解决方案。所产生的操作解决方案然后可以在核反应堆实施。

7. 发明授权

US07672418B2 Control rod guide tube and method for providing coolant to a nuclear reactor fuel assembly 失效
标题翻译：控制杆导向管和向核反应堆燃料组件提供冷却剂的方法
公开(公告)号：US07672418B2
公开(公告)日：2010-03-02
申请号：US11644485
申请日：2006-12-22
申请人： Birol Aktas , Carlton W. Clark , William Earl Russell, II
发明人： Birol Aktas , Carlton W. Clark , William Earl Russell, II
IPC分类号： G21C7/06
CPC分类号： G21C15/243 , G21C7/113 , G21C13/036 , G21Y2004/302 , Y02E30/40
摘要： Control rod guide tubes for a nuclear reactor having a body with an axial length that defines a lower end portion and an upper end portion and a cavity within a substantial length of the body. Orifices are included at the upper and lower end portions of the body. A control rod chamber is located within the cavity and is configured for receiving a control rod. A plurality of ports is coupled to the cavity and is positioned at a substantial length from the upper end portion of the body. Also included are at least two flow channels within the cavity that extend a substantial portion of the axial length of the body. Each flow channel is fluidly coupled to one or more of the ports for receiving fluid flow from outside the body and an outlet proximate to the upper end portion of the body for providing the received fluid flow.
摘要翻译：用于核反应堆的控制杆引导管具有主体，该主体具有限定下端部的轴向长度，以及在主体的相当长度内的上端部和空腔。孔体包括在身体的上端部和下端部。控制杆室位于空腔内并被构造成用于容纳控制杆。多个端口联接到空腔并且被定位在距本体的上端部分相当长的位置。还包括在空腔内的至少两个延伸主体的轴向长度的大部分的流动通道。每个流动通道流体地联接到一个或多个端口，用于从主体外部接收流体流动，并且靠近主体的上端部分的出口用于提供接收的流体流。

8. 发明申请

US20100030008A1 Segmented waste rods for handling nuclear waste and methods of using and fabricating the same 有权
公开(公告)号：US20100030008A1
公开(公告)日：2010-02-04
申请号：US12219904
申请日：2008-07-30
申请人： William Earl Russell, II , Robert Bryant James
发明人： William Earl Russell, II , Robert Bryant James
IPC分类号： G21F9/00
CPC分类号： G21F9/34 , G21C3/04 , G21F1/00 , G21F5/005 , G21F9/36 , Y02E30/40
摘要： Example embodiments and methods may provide segmented waste rods capable of containing and disposing of waste generated from spent nuclear fuel, including elements left over from fuel that has been harvested for desired isotopes produced in the fuel. Example methods may provide methods for forming and using example embodiment segmented waste rods.

9. 发明申请

US20090296875A1 FUEL SUPPORTS FOR NUCLEAR REACTORS 失效
标题翻译：燃料支持核反应堆
公开(公告)号：US20090296875A1
公开(公告)日：2009-12-03
申请号：US12542301
申请日：2009-08-17
申请人： Birol AKTAS , Robert JAMES , Carlton W. CLARK , William Earl RUSSELL, II
发明人： Birol AKTAS , Robert JAMES , Carlton W. CLARK , William Earl RUSSELL, II
IPC分类号： G21C19/06
CPC分类号： G21C3/3305 , G21C3/322 , G21Y2002/201 , G21Y2004/301 , G21Y2004/302 , Y02E30/38
摘要： A fuel support for a nuclear reactor may include: a plurality of fuel support apertures, each fuel support aperture dimensioned for receiving a lower tie plate of a fuel assembly; and a plurality of lumens, each lumen being coupled to a different fuel support aperture. At least one lumen may be configured for attenuating a fluid flow differently than the fluid flow in at least one other of the lumen.
摘要翻译：用于核反应堆的燃料支撑件可以包括：多个燃料支撑孔，每个燃料支撑孔的尺寸适于接收燃料组件的下部连接板; 和多个管腔，每个管腔联接到不同的燃料支撑孔。至少一个内腔可被配置为与流体的至少另一个中的流体流不同地衰减流体流动。

10. 发明申请

US20090274260A1 Irradiation target retention systems, fuel assemblies having the same, and methods of using the same 有权
标题翻译：照射目标保持系统，具有相同的燃料组件及其使用方法
公开(公告)号：US20090274260A1
公开(公告)日：2009-11-05
申请号：US12149408
申请日：2008-05-01
申请人： William Earl Russell, II , David Grey Smith , Michael S. DeFilippis
发明人： William Earl Russell, II , David Grey Smith , Michael S. DeFilippis
IPC分类号： G21G1/00 , G21C3/30
CPC分类号： G21C3/16 , G21C3/326 , G21G1/02 , G21Y2002/304 , G21Y2004/30 , Y02E30/38
摘要： Example embodiments and methods are directed to irradiation target retention devices that may be inserted into conventional nuclear fuel rods and assemblies. Example embodiment devices may hold several irradiation targets for irradiation during operation of a nuclear core containing the assemblies and fuel rods having example embodiment irradiation target retention devices. Irradiation targets may substantially convert to useful radioisotopes upon exposure to neutron flux in the operating nuclear core and be removed and harvested from fuel rods after operation.
摘要翻译：示例性实施例和方法涉及可插入常规核燃料棒和组件中的照射目标保持装置。示例性实施例装置可以在包含具有示例性实施例的照射目标保持装置的组件和燃料棒的核心核的操作期间容纳用于照射的若干照射目标。照射目标可能在暴露在操作核芯中的中子通量时可能转化为有用的放射性同位素，并在操作后从燃料棒中除去和收获。

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