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公开(公告)号：US20120273418A1
公开(公告)日：2012-11-01
申请号：US13468034
申请日：2012-05-10
IPC分类号： C02F9/10 , C02F9/04 , C02F101/10
CPC分类号： B01D61/022 , B01D61/04 , B01D2311/04 , B01D2311/06 , B01D2317/025 , C02F1/04 , C02F1/42 , C02F1/441 , C02F1/5236 , C02F1/66 , C02F2101/108 , C02F2301/046 , C02F2303/16 , B01D2311/18 , B01D2311/2623
摘要： A system (10) for processing and treating a wastestream, NPP primary water or like fluid from a PWR, VVER or other boron moderated reactor source is disclosed. The system allows discharge amounts of boron to be safely lowered and selectively recovered as a solid for disposal and recycled or reused in other fluid forms; and allows for replenishing of high pH subsystems needed in situ by internal coordinated use of regeneration fluids.
摘要翻译： 公开了一种用于从PWR，VVER或其他硼缓和反应器源处理和处理废水，NPP初级水或类似流体的系统（10）。 该系统允许硼的排出量被安全地降低并且选择性地回收为固体用于处理并以其它流体形式再循环或重复使用; 并允许通过内部协调使用再生液体原位补充需要的高pH子系统。
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2.发明授权Method of rendering a radioactive and aqueous heat transfer liquid in a nuclear reactor to a reduced radwaste quantitative state and returning the remaining waste water volumes to an environmental release point for liquid effluents 有权将核反应堆中的放射性和水性传热液体提供到减少的排放量定量状态并将剩余废水体积返回到液体流出物的环境释放点的方法公开(公告)号：US07708890B2
公开(公告)日：2010-05-04
申请号：US12576178
申请日：2009-10-08
CPC分类号： C02F9/00 , B01D61/025 , C02F1/283 , C02F1/42 , C02F1/441 , C02F1/4695 , C02F2101/006
摘要： Environmentally protective Method of treating an aqueous radioactive fluid (AF) in a nuclear reactor cycle or radwaste system to selectively capture or remove radioactive isotopes in a reduced quantitative package to minimize radwaste generated and revitalize neutron absorption capacity of nuclear reactor coolant by separately carrying away boron constituents, when B10 is later added. The method includes: demineralizing the (AF) by rough ion exchange and lowering the pH of salts, boron and non-radioactive substances so that the boron can later pass through an RO; polishing by reverse osmosis; dividing the (AF) into a permeate liquid volume and a reject liquid volume, each having certain characteristics; recycling the reject liquid volume back into demineralizing step for removing generally most of the radioactive isotopes to generate a demineralizer effluent; and conveying the permeate liquid volume to the outside ambient environmental release point for liquid effluents of the (AF); dividing the demineralizer effluent into a further permeate liquid volume and a further reject liquid volume having certain characteristics; and conveying the further permeate liquid volume to the outside ambient environmental release point of the invention.
摘要翻译： 环境保护在核反应堆循环或放射性废物系统中处理含水放射性物质（AF）的方法，以选择性捕获或去除减少的定量包装中的放射性同位素，以最小化产生的废物废物，并通过分开携带硼来振兴核反应堆冷却剂的中子吸收能力 当B10稍后加入时。 该方法包括：通过粗离子交换使（AF）脱矿质，降低盐，硼和非放射性物质的pH值，使得硼随后可以通过RO; 反渗透抛光; 将（AF）分成具有一定特性的渗透液体积和废液体积; 将废弃物体积回收到去矿化步骤中，以去除一般大部分放射性同位素以产生脱盐剂流出物; 并将渗透液体积输送到（AF）的液体流出物的外部周围环境释放点; 将脱盐剂流出物分成进一步的渗透液体积和具有一定特征的另外的废液体积; 并将另外的渗透液体积输送到本发明的外部环境环境释放点。
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3.发明授权Method of utilizing ion exchange resin and reverse osmosis to reduce environmental discharges and improve effluent quality to permit recycle of aqueous or radwaste fluid 有权使用离子交换树脂和反渗透的方法，以减少环境排放并改善废水质量，以允许水性或放射性废物流体的再循环公开(公告)号：US07645387B2
公开(公告)日：2010-01-12
申请号：US11636847
申请日：2006-12-11
CPC分类号： B01D61/025 , C02F1/283 , C02F1/42 , C02F1/441 , C02F1/4695 , C02F9/00 , C02F2101/006
摘要： Method of maximizing resin utilization and optimizing reverse osmosis performance to polish an aqueous or radwaste fluid. The method provides resin scavenging of targeted isotopes and exposes filter media and resin to a higher influent activity concentration to enable higher waste loading and longer life of resin while protecting downstream reverse osmosis system from high concentration of contaminants.An aqueous waste feedstream is processed through steps of filtering, demineralizing, and reverse osmosis; and the feedstream is separated into permeate and reject streams for recycling and evaluation, respectively. The permeate stream is recycled in ways that permit it to return to a supply area for recycle reuse or discharge. One of the steps in the invention reduces concentration of undesirable constituents in the reject stream which may adversely affect waste classification for packaging, shipping and disposal and protect personnel from radiation exposure by reducing the overall dose rate of the processed reject stream and reverse osmosis system.
摘要翻译： 使树脂利用最大化并优化反渗透性能以抛光含水或放射性废物流体的方法。 该方法提供目标同位素的树脂清除，并将过滤介质和树脂暴露于更高的流入活性浓度，以实现更高的废物负载和更长的树脂寿命，同时保护下游反渗透系统免受高浓度的污染物的影响。 通过过滤，去矿化和反渗透的步骤处理含水废物进料流; 并且将进料流分别分离成渗透物和废液流以进行再循环和评价。 渗透物流以允许其返回到供应区以便循环再利用或排放的方式被循环。 本发明的其中一个步骤减少废品流中不合需要的成分的浓度，这可能会对包装，运输和处理的废物分类造成不利影响，并通过降低加工废弃物流和反渗透系统的总剂量率来保护人员免受辐射照射。
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公开(公告)号：US08753518B2
公开(公告)日：2014-06-17
申请号：US13820145
申请日：2011-09-25
CPC分类号： A62D3/38 , C02F1/04 , C02F1/28 , C02F1/38 , C02F1/42 , C02F1/444 , C02F1/66 , C02F1/722 , C02F1/74 , C02F1/76 , C02F1/78 , C02F9/00 , C02F11/12 , C02F2001/007 , C02F2101/006 , C02F2209/005 , C02F2209/008 , C02F2209/02 , C02F2209/04 , C02F2209/06 , C02F2303/12 , G21C19/46 , G21F9/12 , G21F9/125 , Y02W30/883
摘要： In one aspect the invention provides a system for treating a wastestream, particularly a radwaste, for safe disposal and, in final processing converting it into one or both forms including an aqueous form for safe discharge to the environment and a solidified form for safe disposal. In another aspect the invention provides the capacity to employ a step where a specific target element strategy can be set up synchronizing sorbent substance choices and multiple recycle options to remove target substances from wastestream as a part of its Sorption or Powder Sorbent Isotopic Reduction step (II). Other steps cooperate with Sorption step (II) including Oxidation (I), Solid-Liquid separation (III), and Selective Ion Exchange (IV) to deliver the wastestream to final processing.
摘要翻译： 在一个方面，本发明提供了一种用于处理废物流，特别是放射性废物的系统，用于安全处置，并且在最终处理中将其转化为包括用于安全排放到环境中的水性形式的一种或两种形式以及用于安全处置的固化形式。 在另一方面，本发明提供了采用步骤的能力，其中可以设置特定目标元素策略以使吸附剂物质选择和多个再循环选项同步以从废物流中除去目标物质作为其吸附或粉末吸附剂同位素还原步骤的一部分（II ）。 其他步骤与包括氧化（I），固液分离（III）和选择性离子交换（IV））的吸附步骤（II）配合，以将废物流输送至最终加工。
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公开(公告)号：US20130345488A1
公开(公告)日：2013-12-26
申请号：US14003795
申请日：2012-03-04
IPC分类号： A62D3/02
CPC分类号： A62D3/02 , A62D2101/06 , C02F1/283 , C02F1/441 , C02F1/444 , C02F3/106 , C02F3/2826 , C02F3/305 , C02F9/00 , C02F2001/5218 , Y02W10/15
摘要： The present Treatment System (10) addresses destruction of general nitrogen based organic (plastic) explosives in wastewater discharge applications and potential recovery of quantities of explosives otherwise lost to the environment. The Invention (10) addresses the problem of such explosive matter entering the environment in one aspect of the invention by treating a wastestream or aqueous substance from a plant containing such matter by a process including selective filtration (16), reverse osmosis (18), crystallization (20) and continuous retained biological treatment (12) to recover a maximum amount of explosive material from the wastestream or aqueous substance, containing organic nitrate explosive matter and related materials prior to discharge to the environment, or for the purposes of recycle, burning or food for the continuously retained biological subsystem when utilized in the invention. In included aspects of the system (10) filtration sub-process 1 (S-p 1), crystallization and filtration sub-process 2 (S-p 2) and continuous biotreatment sub-process 3 (S-p 3) are employed to resolve the problem of excessive explosive materials being dumped as waste into the environment and the problems imposed in treating wastestreams and providing clean aqueous matter to the environment after treatment.
摘要翻译： 目前的处理系统（10）解决了废水排放应用中普遍使用的氮有机（塑料）炸药的破坏情况，以及潜在地回收其他对环境造成的爆炸物。 本发明（10）通过包括选择性过滤（16），反渗透（18）等方法处理来自含有该物质的植物的废水或含水物质，解决了本发明的一个方面进入环境的这种爆炸物质的问题。 结晶（20）和持续保留的生物处理（12），在排放到环境之前，从废物流或含水物质中回收最大量的爆炸性物质，含有机硝酸盐爆炸物质和有关物质，或为了回收，燃烧 或用于本发明中用于连续保留的生物子系统的食物。 在系统的包括方面（10）中，过滤子过程1（Sp 1），结晶和过滤子过程2（Sp 2）和连续生物处理子过程3（Sp 3）被用于解决过度爆炸的问题 作为废物倾倒在环境中的物质以及治疗废水所带来的问题，并在处理后向环境提供清洁的水质。
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公开(公告)号：US20130153473A1
公开(公告)日：2013-06-20
申请号：US13820145
申请日：2011-09-25
IPC分类号： A62D3/38
CPC分类号： A62D3/38 , C02F1/04 , C02F1/28 , C02F1/38 , C02F1/42 , C02F1/444 , C02F1/66 , C02F1/722 , C02F1/74 , C02F1/76 , C02F1/78 , C02F9/00 , C02F11/12 , C02F2001/007 , C02F2101/006 , C02F2209/005 , C02F2209/008 , C02F2209/02 , C02F2209/04 , C02F2209/06 , C02F2303/12 , G21C19/46 , G21F9/12 , G21F9/125 , Y02W30/883
摘要： In one aspect the invention provides a system for treating a wastestream, particularly a radwaste, for safe disposal and, in final processing converting it into one or both forms including an aqueous form for safe discharge to the environment and a solidified form for safe disposal. In another aspect the invention provides the capacity to employ a step where a specific target element strategy can be set up synchronizing sorbent substance choices and multiple recycle options to remove target substances from wastestream as a part of its Sorption or Powder Sorbent Isotopic Reduction step (II). Other steps cooperate with Sorption step (II) including Oxidation (I), Solid-Liquid separation (III), and Selective Ion Exchange (IV) to deliver the wastestream to final processing.
摘要翻译： 在一个方面，本发明提供了一种用于处理废物流，特别是放射性废物的系统，用于安全处置，并且在最终处理中将其转化为包括用于安全排放到环境中的水性形式的一种或两种形式以及用于安全处置的固化形式。 在另一方面，本发明提供了采用步骤的能力，其中可以设置特定目标元素策略以使吸附剂物质选择和多个再循环选项同步以从废物流中除去目标物质作为其吸附或粉末吸附剂同位素还原步骤的一部分（II ）。 其他步骤与包括氧化（I），固液分离（III）和选择性离子交换（IV））的吸附步骤（II）配合，以将废物流输送至最终加工。
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7.发明申请METHOD OF RENDERING A RADIOACTIVE AND AQUEOUS HEAT TRANSFER LIQUID IN A NUCLEAR REACTOR TO A REDUCED RADWASTE QUANTITATIVE STATE AND RETURNING THE REMAINING WASTE WATER VOLUMES TO AN ENVIRONMENTAL RELEASE POINT FOR LIQUID EFFLUENTS 有权将放射性和水性转移液体在核反应堆中提取到降低的辐射定量状态并将剩余的废水排放回到用于液体排放的环境释放点的方法公开(公告)号：US20100020915A1
公开(公告)日：2010-01-28
申请号：US12576178
申请日：2009-10-08
IPC分类号： G21C9/00 , G21C19/307
CPC分类号： C02F9/00 , B01D61/025 , C02F1/283 , C02F1/42 , C02F1/441 , C02F1/4695 , C02F2101/006
摘要： Environmentally protective Method of treating an aqueous radioactive fluid (AF) in a nuclear reactor cycle or radwaste system to selectively capture or remove radioactive isotopes in a reduced quantitative package to minimize radwaste generated and revitalize neutron absorption capacity of nuclear reactor coolant by separately carrying away boron constituents, when B10 is later added. The method includes: demineralizing the (AF) by rough ion exchange and lowering the pH of salts, boron and non- radioactive substances so that the boron can later pass through an RO; polishing by reverse osmosis; dividing the (AF) into a permeate liquid volume and a reject liquid volume, each having certain characteristics; recycling the reject liquid volume back into demineralizing step for removing generally most of the radioactive isotopes to generate a demineralizer effluent; and conveying the permeate liquid volume to the outside ambient environmental release point for liquid effluents of the (AF); dividing the demineralizer effluent into a further permeate liquid volume and a further reject liquid volume having certain characteristics; and conveying the further permeate liquid volume to the outside ambient environmental release point of the invention.
摘要翻译： 环境保护在核反应堆循环或放射性废物系统中处理含水放射性物质（AF）的方法，以选择性捕获或去除减少的定量包装中的放射性同位素，以最小化产生的废物废物，并通过分开携带硼来振兴核反应堆冷却剂的中子吸收能力 当B10稍后加入时。 该方法包括：通过粗离子交换使（AF）脱矿质，降低盐，硼和非放射性物质的pH值，使硼稍后通过RO; 反渗透抛光; 将（AF）分成具有一定特性的渗透液体积和废液体积; 将废弃物体积回收到去矿化步骤中，以去除一般大部分放射性同位素以产生脱盐剂流出物; 并将渗透液体积输送到（AF）的液体流出物的外部周围环境释放点; 将脱盐剂流出物分成进一步的渗透液体积和具有一定特征的另外的废液体积; 并将另外的渗透液体积输送到本发明的外部环境环境释放点。
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8.发明申请Method and device for evaporate/reverse osmosis concentrate and other liquid solidification 审中-公开蒸发/反渗透浓缩物等液体固化方法和装置公开(公告)号：US20080004477A1
公开(公告)日：2008-01-03
申请号：US11479858
申请日：2006-07-03
申请人： Dennis A. Brunsell , Larry E. Beets
发明人： Dennis A. Brunsell , Larry E. Beets
IPC分类号： G21F9/16
CPC分类号： G21F9/167
摘要： A Method and Device for solidification of waste liquids and fluids is disclosed. The invention is particularly well suited to processing radioactive waste fluids; and employs a metered polymer supply assembly and metered waste supply assembly, which have a prescribed positional orientation in relation to themselves and a container. These assemblies operate in relation to each other to meter, mix and position a solidification agent or polymer with a waste fluid so that a dirt-like polymerized waste product is produced and positioned in the container for safe shipment or storage. The waste supply assembly in a preferred embodiment is provided with a novel waste trough. Prescribed mathematical relationships for determining the trough length, and the cross-sectional dimensional relationship of the polymer chute of the invention in relation to the cross-sectional dimensional magnitude of the waste trough is set forth.
摘要翻译： 公开了一种用于废液和流体固化的方法和装置。 本发明特别适用于处理放射性废液; 并且使用计量的聚合物供应组件和计量的废物供应组件，其相对于它们和容器具有规定的位置取向。 这些组件相互操作以便将固化剂或聚合物与废流体进行计量，混合和定位，以便产生污垢状聚合废弃物并将其定位在容器中以便安全运输或储存。 在优选实施例中的废物供应组件设置有新的废槽。 阐述了用于确定本发明的聚合物斜槽相对于废槽的横截面尺寸大小的槽长度和横截面尺寸关系的规定的数学关系。
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9.发明授权Method and device for evaporate/reverse osmosis concentrate and other liquid solidification 有权蒸发/反渗透浓缩物等液体固化方法和装置公开(公告)号：US08114004B2
公开(公告)日：2012-02-14
申请号：US11648819
申请日：2006-12-30
申请人： Dennis A. Brunsell , Larry E. Beets
发明人： Dennis A. Brunsell , Larry E. Beets
IPC分类号： B09B3/00
CPC分类号： B09B3/0033
摘要： A Method and Device for solidification of waste liquids and fluids is disclosed, which is particularly well suited to processing radioactive waste fluids. Set forth is a receiving unit or subassembly for housing solidification agent, and one or more manifold units or subassemblies positioned within the receiving unit for providing waste fluid. The subassemblies operate in relation to each other to provide, position and mix solidification agent or polymer with waste fluid so that a dirt-like polymerized waste product is produced and positioned in the container for removal or later safe shipment or storage. Mathematical relationships, in preferred embodiments or aspects are utilized in determining number and sizing of manifold openings, and pressure of waste to be provided, to meet the requirements of waste fluids to be transported through these openings into the receiving unit.
摘要翻译： 公开了用于废液和流体固化的方法和装置，其特别适用于处理放射性废液。 提出了一种用于容纳固化剂的接收单元或子组件，以及位于接收单元内的用于提供废液的一个或多个歧管单元或子组件。 子组件相互作用以提供，定位和混合固化剂或聚合物与废液，使得产生污垢状的聚合废弃物并将其置于容器中以进行移除或稍后的安全运输或储存。 在优选实施例或方面中的数学关系用于确定歧管开口的数量和尺寸以及要提供的废物的压力，以满足要通过这些开口输送到接收单元中的废流体的要求。
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10.发明申请METHOD AND DEVICE FOR EVAPORATE/REVERSE OSMOSIS CONCENTRATE AND OTHER LIQUID SOLIDIFICATION 有权用于蒸发/反向渗透浓缩和其他液体固化的方法和装置公开(公告)号：US20100069700A1
公开(公告)日：2010-03-18
申请号：US11648819
申请日：2006-12-30
申请人： Dennis A. Brunsell , Larry E. Beets
发明人： Dennis A. Brunsell , Larry E. Beets
CPC分类号： B09B3/0033
摘要： A Method and Device for solidification of waste liquids and fluids is disclosed, which is particularly well suited to processing radioactive waste fluids. Set forth is a receiving unit or subassembly for housing solidification agent, and one or more manifold units or subassemblies positioned within the receiving unit for providing waste fluid. The subassemblies operate in relation to each other to provide, position and mix solidification agent or polymer with waste fluid so that a dirt-like polymerized waste product is produced and positioned in the container for removal or later safe shipment or storage. Mathematical relationships, in preferred embodiments or aspects are utilized in determining number and sizing of manifold openings, and pressure of waste to be provided, to meet the requirements of waste fluids to be transported through these openings into the receiving unit.
摘要翻译： 公开了用于废液和流体固化的方法和装置，其特别适用于处理放射性废液。 提出了一种用于容纳固化剂的接收单元或子组件，以及位于接收单元内的用于提供废液的一个或多个歧管单元或子组件。 子组件相互作用以提供，定位和混合固化剂或聚合物与废液，使得产生污垢状的聚合废弃物并将其置于容器中以进行移除或稍后的安全运输或储存。 在优选实施例或方面中的数学关系用于确定歧管开口的数量和尺寸以及要提供的废物的压力，以满足要通过这些开口输送到接收单元中的废流体的要求。
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