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41. 发明授权

US08905909B2 System for filling a container with hazardous waste 有权
标题翻译：用危险废物填充容器的系统
公开(公告)号：US08905909B2
公开(公告)日：2014-12-09
申请号：US13970290
申请日：2013-08-19
申请人： EnergySolutions, LLC
发明人： Gordon Crawford , David Skeath , Gary Buss
IPC分类号： C03B5/027 , G21F9/22 , G21F5/06 , G21F9/16
CPC分类号： G21F5/14 , G21F5/06 , G21F5/12 , G21F9/16 , G21F9/165 , G21F9/22
摘要： A system for filling a container with hazardous waste includes a primary confinement chamber that houses a lid handling mechanism and a filling head. The lid handling mechanism may be used to remove and/or recouple the lid to the container as part of the process of filling the container in such a way to ensure the exterior of the container is not contaminated by the hazardous waste. The filling head may be configured to add the hazardous waste to the container, mix the contents of the container, and/or vent air from the container.
摘要翻译：用于向危险废物填充容器的系统包括容纳盖处理机构和填充头的初级限制室。盖子处理机构可以用于将盖子卸下和/或重新连接到容器上，作为以容纳容器的外部不被危险废物污染的方式填充容器的过程的一部分。填充头可以被配置成将危险废物添加到容器中，混合容器的内容物和/或从容器排出空气。

42. 发明申请

US20140221721A1 Filling Container and Method For Storing Hazardous Waste Material 审中-公开
标题翻译：灌装容器和储存有害废料的方法
公开(公告)号：US20140221721A1
公开(公告)日：2014-08-07
申请号：US14123427
申请日：2011-06-02
申请人： Walter Guillermo Bermudez , Salvatore Moricca , Allan Grant Murray
发明人： Walter Guillermo Bermudez , Salvatore Moricca , Allan Grant Murray
IPC分类号： G21F5/002 , G21F9/22
CPC分类号： G21F5/002 , B09B3/0025 , G21F5/005 , G21F5/12 , G21F5/14 , G21F9/008 , G21F9/08 , G21F9/22 , G21F9/34
摘要： The present invention provides systems, methods and devices for storing and/or disposing of hazardous waste material. In some embodiments, the waste material includes nuclear waste such as calcined material. In certain embodiments, the device includes a container having a container body, a filling port configured to couple with a filling nozzle and a filling plug, and an evacuation port having a filter. The evacuation port is configured to couple with an evacuation nozzle and an evacuation plug. In certain embodiments, the method includes (a) adding hazardous waste material via a filling nozzle coupled to a filling port of a container, the container including an evacuation port, (b) evacuating the container during adding of the hazardous waste material via an evacuation nozzle coupled to an evacuation port of the container, (c) sealing the filling port, (d) heating the container, and (e) sealing the evacuation port.
摘要翻译：本发明提供用于存储和/或处置有害废料的系统，方法和装置。在一些实施例中，废料包括诸如煅烧材料的核废料。在某些实施例中，该装置包括具有容器主体的容器，配置成与填充喷嘴和填充塞连接的填充口以及具有过滤器的排出口。排气口被构造成与排气喷嘴和抽空塞连接。在某些实施方案中，该方法包括（a）通过联接到容器的填充口的填充喷嘴添加危险废料，所述容器包括排空口，（b）在通过撤离加入危险废物的过程中抽空容器喷嘴，其联接到容器的抽空口，（c）密封填充口，（d）加热容器，和（e）密封排气口。

43. 发明申请

US20130178686A1 METHOD AND DEVICE FOR LIMITING THE DEGASSING OF TRITIATED WASTE ISSUED FROM THE NUCLEAR INDUSTRY 审中-公开
公开(公告)号：US20130178686A1
公开(公告)日：2013-07-11
申请号：US13710985
申请日：2012-12-11
申请人： Commissariat A L'Energie Atomique Et Aux Energies Alternatives
发明人： Xavier Lefebvre , Karine Liger , Michele Troulay
IPC分类号： G21F9/22 , B01J8/00
CPC分类号： G21F9/02 , B01D59/26 , B01J8/006 , B01J8/02 , B01J2208/02 , G21B1/115 , G21F9/04 , G21F9/06 , G21F9/12 , G21F9/22 , G21F9/30 , Y10S588/901
摘要： A method and device for limiting the degassing of tritiated waste issued from the nuclear industry are provided. The method reduces an amount of generated tritiated hydrogen (T2 or HT) and/or tritiated water (HTO or T2O) including at least one piece of tritiated waste from the nuclear industry. The method includes placing the package in contact with a mixture including manganese dioxide (MnO2) combined with a component that includes silver; and placing the package in contact with a molecular sieve.

44. 发明授权

US5953954A Installation and method for determining the level and density of a liquid in a tank, using a single immersed bubble probe 失效
标题翻译：使用单个浸没的气泡探针来确定罐中液体的液位和密度的安装和方法
公开(公告)号：US5953954A
公开(公告)日：1999-09-21
申请号：US82839
申请日：1998-05-21
申请人： Fran.cedilla.ois Drain , Jacques Gagniere
发明人： Fran.cedilla.ois Drain , Jacques Gagniere
IPC分类号： G01F23/14 , B65D90/48 , G01F23/16 , G01N9/28 , G21F9/22 , G01F23/00 , G01N9/00
CPC分类号： G01F23/168 , G01N9/28
摘要： An installation and method for determining the level and density of a liquid in a tank. A reference probe leads into the tank, above the liquid. A single bubble probe is connected by a valve to the reference probe. The bubble probe extends into the tank and has a widened section disposed in the liquid. Compressed air is injected into the reference probe and the bubble probe. In an initial state, the valve is opened and there is no pressure difference between the reference probe and the bubble probe. The valve is then closed and the pressure difference between the reference probe and the bubble probe is measured. The level and density of the liquid is determined from measured values of the pressure difference.
摘要翻译：用于确定罐中液体的水平和密度的装置和方法。参考探头通向液体上方的水箱。单个气泡探针通过阀连接到参考探头。气泡探针延伸到罐中，并且具有设置在液体中的加宽部分。压缩空气注入参考探头和气泡探头。在初始状态下，阀打开，参考探头和气泡探头之间没有压力差。然后关闭阀门，并测量参考探头和气泡探头之间的压力差。液体的液位和密度由压力差的测量值确定。

45. 发明授权

US5852786A Process for decontaminating radioactive materials 失效
标题翻译：去除放射性物质的方法
公开(公告)号：US5852786A
公开(公告)日：1998-12-22
申请号：US849812
申请日：1997-07-07
申请人： David Bradbury , George Richard Elder
发明人： David Bradbury , George Richard Elder
IPC分类号： B01J45/00 , G21F9/00 , G21F9/12 , G21F9/22 , G21F9/28
CPC分类号： G21F9/002 , G21F9/22 , G21F9/28
摘要： A process for the decontamination of radioactive materials which process comprises the steps of: i) contacting the material to be decontaminated with a dilute carbonate containing solution in the presence of ion exchange particles which either contains or have a chelating function bond to them; and ii) separating the ion exchange particles from the dilute carbonate containing solution. The radioactive materials which are treated may be natural materials, such as soil, or man-made materials such as concrete or steel, which have been subjected to contamination.
摘要翻译： PCT No.PCT / GB95 / 02919 Sec。 371日期1997年7月7日 102（e）日期1997年7月7日PCT 1995年12月14日PCT PCT。第WO96 / 19812号公报日期1996年6月27日一种用于放射性物质去污的方法，该方法包括以下步骤：i）在离子交换颗粒存在下使待净化的材料与含稀碳酸盐溶液接触，所述离子交换颗粒包含或具有螯合官能键给他们; 和ii）从含稀碳酸溶液中分离离子交换颗粒。被处理的放射性物质可以是天然材料，例如土壤，或人造材料，例如混凝土或钢，已被污染。

46. 发明授权

US5463172A Waste disposal process 失效
标题翻译：废物处理过程
公开(公告)号：US5463172A
公开(公告)日：1995-10-31
申请号：US216727
申请日：1994-03-23
申请人： Alain A. Marvy
发明人： Alain A. Marvy
IPC分类号： B09B1/00 , B09B3/00 , G21F9/22
CPC分类号： B09B3/0041 , B09B1/00 , B09B1/002 , G21F9/22
摘要： A method of disposing hazardous industrial solid waste, preferably mill tailings, which comprises treating the waste to form a paste and pumping the paste to an underwater paste deposit site in a water saturated area, said area providing permanent water cover for the paste and means for controlling the rate of release of contaminants from the paste into the environment, the paste being pumpable and not readily mixable with ambient water at the deposit site.
摘要翻译：一种处置危险的工业固体废物，优选是尾矿的方法，其包括处理废物以形成糊料并将该浆料泵送到水饱和区域中的水下浆料沉积部位，所述区域为浆料提供永久性水覆盖物，控制污染物从糊料释放到环境中的速度，该浆料可泵送，并且不容易与沉积位置处的环境水混合。

47. 发明授权

US5091447A In-situ polymeric membrane for cavity sealing and mitigating transport of liquid hazardous materials based on aqueous epoxy-rubber alloys 失效
标题翻译：基于水性环氧橡胶合金的液体密封材料密封和减少运输的现场聚合膜
公开(公告)号：US5091447A
公开(公告)日：1992-02-25
申请号：US348525
申请日：1989-05-08
申请人： Henry L. Lomasney
发明人： Henry L. Lomasney
IPC分类号： A62D3/00 , B08B17/04 , B09B3/00 , B09C1/08 , C04B41/53 , C04B41/72 , C09D5/20 , G21F9/06 , G21F9/22 , G21F9/30
CPC分类号： C04B41/72 , B08B17/04 , B09B3/00 , B09C1/085 , C04B41/5376 , C09D5/20 , G21F9/06 , G21F9/22 , G21F9/30 , C02F2101/006 , C02F2103/06 , Y10T428/31511 , Y10T428/31522 , Y10T428/31529
摘要： A method and composition for providing a polymeric membrane in situ for isolating vessels which hold hazardous liquid materials. A liquid polymer composition is applied to at least one of the surfaces defining the area which is to hold the liquid hazardous material. Upon cure, a seamless bladder-like membrane is formed which adheres to the surface, and which can be removed by physically peeling from the surface to which it has been applied. The membrane possesses a unique combination of properties which are substantially maintained while in contact with the hazardous material. The polymeric membrane provides, for an extended period of time, an impermeable barrier which acts as a secondary sealant and prevents the spread, deposition, or migration of contaminants.
摘要翻译：一种用于提供聚合物膜原位用于隔离容纳有害液体材料的容器的方法和组合物。将液体聚合物组合物施加到限定要保持液体危险材料的区域的至少一个表面。在固化后，形成粘附到表面的无缝的膀胱状膜，并且其可以通过物理地从其已被施加的表面剥离而被去除。膜具有与危险材料接触时基本保持的特性的独特组合。聚合物膜在延长的时间段内提供不渗透的屏障，其作为第二密封剂并防止污染物的扩散，沉积或迁移。

48. 发明授权

US5062458A Annular vessel for receivng radioactive solutions containing solids 失效
标题翻译：用于含有固体的接收放射性溶液的环形容器
公开(公告)号：US5062458A
公开(公告)日：1991-11-05
申请号：US501156
申请日：1990-03-29
申请人： Norbert Rohleder , Hubert Praxl , Dietrich Gobel-Rick
发明人： Norbert Rohleder , Hubert Praxl , Dietrich Gobel-Rick
IPC分类号： G21C19/46 , G21F9/22
CPC分类号： G21F9/22
摘要： The invention is directed to an annular vessel for holding radioactive soions which contain solids. The vessel has an inclined bottom and a discharge at the lowest point of the vessel. A plurality of pulsators charged with air are mounted in the ring-shaped interior of the vessel so as to extend into the solution. The pulsators operate to completely and evenly discharge the undissolved solids out of the vessel with the flow of solution and to prevent sedimentation. At their bottom ends, the pulsators have respective outlet nozzles which are arranged parallelly to the vessel bottom and are directed toward the lowest point thereof.
摘要翻译：本发明涉及用于保持含有固体的放射性溶液的环形容器。船只在船舶最低处有倾斜的底部和排放物。充满空气的多个脉动器安装在容器的环形内部，以便延伸到溶液中。脉动器的作用是将溶解的液体中的未溶解的固体完全均匀地排出容器，并防止沉降。在它们的底端，脉动器具有相应的出口喷嘴，它们平行于容器底部设置并指向其最低点。

49. 发明授权

US4894550A Shielded radioactive-waste container 失效
标题翻译：屏蔽放射性废物容器
公开(公告)号：US4894550A
公开(公告)日：1990-01-16
申请号：US505227
申请日：1983-06-17
申请人： Henning Baatz , Dieter Rittscher
发明人： Henning Baatz , Dieter Rittscher
IPC分类号： G21F9/22 , G21F5/005 , G21F9/00 , G21F9/08 , G21F9/30 , G21F9/36
CPC分类号： G21F5/005 , Y10S159/12
摘要： A shielded container for the treatment of radioactive waste has an upwardly open cast-iron vessel having a closed bottom, solid walls unitary therewith, and an open upper mouth itself closed by a cast-ion lid which is formed with separate vertically throughgoing intake and outlet passages. Screwthread formations either provided directly on the lid and vessel or on fasteners engaged between them hermetically secure the lid over the mouth. A flow deflector aligned inside the vessel underneath the outlet passage can be formed as a plate so aspirated gases do not entrain liquid or solid particles. A single cover is held by appropriate screwthread formations on the cover over the passages. The vessel can be relatively thin--8cm, 12cm, or 18cm--cast iron so it is possible to treat its contents. For drying radioactive wastes it is merely necessary to heat the outside of the container while applying suction to the outlet passage.
摘要翻译：用于处理放射性废物的屏蔽容器具有向上敞开的铸铁容器，其具有封闭的底部，与其成一体的实心壁，并且敞开的上口本身由铸造离子盖封闭，所述浇铸离子盖形成有独立的垂直通过的进出口段落。螺旋形结构直接设在盖子和容器上，或者紧固在它们之间的紧固件将盖子密封在嘴上。在出口通道下面的容器内对准的导流器可以形成为板，因此吸入的气体不会夹带液体或固体颗粒。单个盖子通过适当的螺纹结构保持在通道上的盖子上。船只可以相对薄8厘米，12厘米或18厘米铸铁，所以可以对其内容进行处理。为了干燥放射性废物，只需要在向出口通道施加吸力的同时加热容器的外部。

50. 发明授权

US4888989A Level sensor system 失效
标题翻译：液位传感器系统
公开(公告)号：US4888989A
公开(公告)日：1989-12-26
申请号：US833942
申请日：1986-02-26
申请人： John C. Homer
发明人： John C. Homer
IPC分类号： G21F9/04 , G01F23/26 , G21F9/22
CPC分类号： G01F23/268 , G01F23/266
摘要： A level sensor system for liquids and liquid slurries utilizes a capacitive probe which extends longitudinally into a liquid or liquid slurry containing vessel, and which may contain inner and outer sensors spaced from each other in an assembly with a flow control screen at its lower end to permit egress of liquid and exclusion of the solid slurry material, thereby enabling both liquid and slurry level to be determined. The capacitance presented by each sensor is converted into a digital output in repetitive cycles having a reference phase, where a reference voltage is generated by charging a reference capacitor while a counter is registering counts and until a pre-determined count is reached, and in a computing phase while counts are accumulated until the capacitance presented by the probe charges to a voltage equal to the reference voltage. The counts registered in the counter may be converted into level units and displayed or the difference between the liquid and slurry levels may be used to control a fluid system, as in the de-watering of waste, ion exchange resins and other waste filter media and sludges used in decontamination, water treatment in nuclear power plants.
摘要翻译：用于液体和液体浆料的液位传感器系统利用电容式探头，其纵向延伸进入含液体或液体浆液的容器，并且其可包含内部和外部传感器，该组件中的内部和外部传感器在其下端具有流量控制屏幕允许液体排出并排除固体浆料，从而使液体和浆液水平均能够确定。每个传感器呈现的电容被转换成具有参考相位的重复循环中的数字输出，其中通过在计数器注册计数并直到达到预定计数时对参考电容器充电来产生参考电压，并且在计算阶段，同时累加计数直到由探针呈现的电容充电到等于参考电压的电压。记录在计数器中的计数可以转换成水平单位并显示，或者可以使用液体和浆料水平之间的差异来控制流体系统，如在废水，离子交换树脂和其它废物过滤介质的脱水中，以及用于净化，污水处理的污泥在核电厂。

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