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1. 发明申请

US20040111003A1 Chalcogenide ceramics for the disposal of radioactive and/or hazardous waste 审中-公开
标题翻译：用于处置放射性和/或危险废物的硫族化物陶瓷
公开(公告)号：US20040111003A1
公开(公告)日：2004-06-10
申请号：US10314706
申请日：2002-12-09
发明人： Pedro M. Buarque de Macedo , Werner Lutze
IPC分类号： G21F009/00
CPC分类号： G21F9/304
摘要： The present invention relates generally chalcogenide ceramics which are used to immobilize radioactive and/or hazardous waste materials contained in underground and/or aboveground storage tanks, contaminated underground soil, contaminated water supplies, and/or other incidental wastes. More particularly, in one embodiment of the present invention, a storage tank is provided which contains a composition of material comprising: (a) radioactive and/or hazardous waste components; and (b) precipitate comprising chalcogenide ceramics which controls oxidation potential of any contact water which may be present within the composition and normal ceramics, wherein the precipitates immobilize the radioactive and/or hazardous waste components. In another embodiment of the present invention, a method of immobilizing radioactive and/or hazardous liquid materials contained in a storage tank is provided comprising the steps of: pumping into the storage tank one or more solution(s) comprising (i) sulfate and/or sulfite; (ii) food for microbes; (iii) other essential elements for microbes to grow not otherwise present in the storage tank, wherein the storage tank operates under the following conditions at the time the solution is being pumped into the storage tank: (i) the temperature of the storage tank is between 5null C. and 62null C.; (ii) the pH of the storage tank is between 3 and 10; and (iii) the redox potential of the solution in the storage tank is between null10 and null2.
摘要翻译：本发明一般涉及硫族化物陶瓷，其用于固定地下和/或地上储存罐，受污染的地下土壤，污染的水源和/或其它附带废物中所含的放射性和/或危险废物。更具体地说，在本发明的一个实施方案中，提供一种储存罐，其包含一种材料组合物，该组合物包括：（a）放射性和/或危险的废物组分; 和（b）包含硫族化物陶瓷的沉淀物，其控制可能存在于组合物和正常陶瓷内的任何接触水的氧化电势，其中沉淀物固定放射性和/或危险的废物组分。在本发明的另一个实施方案中，提供了一种固定容纳在储罐中的放射性和/或有害液体材料的方法，包括以下步骤：将储存罐中的一种或多种溶液泵入（i）硫酸盐和/ 或亚硫酸盐; （ii）微生物食品; （iii）微生物在储存罐中不存在的其他必需元素，其中储存罐在溶液被泵入储罐时在以下条件下操作：（i）储罐的温度为在5°C和62°C之间。（ii）储罐的pH为3至10; 和（iii）储罐中溶液的氧化还原电位在-10和+2之间。

2. 发明申请

US20030165359A1 Stabilization of toxic metals in a waste matrix and pore water 失效
标题翻译：在废物基质和孔隙水中稳定有毒金属
公开(公告)号：US20030165359A1
公开(公告)日：2003-09-04
申请号：US10408634
申请日：2003-04-07
发明人： Ajit Chowdhury , Lane D. Tickanen
IPC分类号： B09C001/08 , C01G028/00 , B09C001/10 , G21F009/00
CPC分类号： A62D3/38 , A62D3/33 , A62D2101/04 , A62D2101/24 , A62D2101/43 , B09C1/08
摘要： A method is provided for stabilizing toxic materials in a waste matrix and in the pore water of the waste matrix. The method includes the steps of combining with the waste matrix (and pore water) an agent for controlling the oxidation-reduction potential of the matrix/water, an agent for controlling the pH of matrix/water, and an agent for adsorbing or coprecipitating the toxic material in the matrix/water.
摘要翻译：提供了一种用于稳定废物基质和废物基质的孔隙水中的有毒物质的方法。该方法包括以下步骤：与废弃基质（和孔隙水）结合用于控制基质/水的氧化还原电位的试剂，用于控制基质/水的pH的试剂，以及用于吸附或共沉淀有毒物质在基质/水中。

3. 发明申请

US20030004389A1 Process to render nuclear waste into a stable mass 审中-公开
标题翻译：使核废料成为稳定的质量的过程
公开(公告)号：US20030004389A1
公开(公告)日：2003-01-02
申请号：US10180873
申请日：2002-06-26
发明人： William Donald Simmons
IPC分类号： G21F009/00
CPC分类号： G21F9/308
摘要： A stable treatment process for a radioactive material (100) includes combining a sufficient minority ratio of said material (100) and a sufficient quantity ratio of a suitable moderator material (102) within a sufficient majority ratio mass of suitable benign radioactive poison metals (104). The benign radioactive poison metals (104) shall include a minimum of one benign radioactive poison metal Lead. Said radioactive material (100), moderator (102) and benign radioactive poison metal (104) being sufficiently combined results in unstable combined mass (105). Said mass (105) consisting of constituents (100,102,104) is impacted by suitable means producing sufficient force (63) from impact upon mass (105) to render (64) sufficient high-pressure four dimensional complete inelastic collisions amongst the constituents (100,102,104) within combined mass (105). As rendered (64), complete activated diffusion of the constituents (100,104) results as the crystal lattice and atomic structures of the minority material (100) combines with the crystal lattice and atomic structures of the majority benign metals (104). Whereby the minority ratio of radioactive isotopes of said material (100) are wrought and quickened into the majority ratio of stable isotopes of benign radioactive poison metals (104) by means of complete inelastic collisions from said force (63) resulting in complete diffusion of constituents (100,104). Thus combined and impacted unstable mass (105) is rendered (64) into a benign stable mass (107) unable to further undergo radioactive decay.
摘要翻译：放射性物质（100）的稳定的处理方法包括将所述材料（100）的足够的少量比例和合适的缓和剂材料（102）的足够数量的比例组合在合适的良性放射性中毒金属（104 ）。良性放射性毒素金属（104）应包括至少一种良性放射性毒素金属铅。所述放射性物质（100），缓和剂（102）和良性放射性毒物金属（104）充分结合导致不稳定的组合物质（105）。由组分（100,102,104）组成的所述质量（105）受到通过质量（105）的冲击产生足够的力（63）的适当装置的冲击，使（64）在组分（100,102,104）内的组分（100,102,104）内的足够的高压四维完全非弹性碰撞组合质量（105）。如（64）所示，由于少数材料（100）的晶格和原子结构与多数良性金属（104）的晶格和原子结构相结合，所以成分（100,104）的完全活化扩散。由此所述材料（100）的放射性同位素的少数比例通过来自所述力（63）的完全非弹性碰撞而被锻造并加速成良性放射性中毒金属（104）的稳定同位素的多数比例，导致组分的完全扩散（100,104）。因此，组合和冲击的不稳定质量（105）（64）变成不能进一步经历放射性衰变的良性稳定质量（107）。

4. 发明申请

US20020067953A1 Design, monitoring and control of soil carburetors for degradation of volatile compounds 失效
标题翻译：土壤化油器的设计，监测和控制，用于降解挥发性化合物
公开(公告)号：US20020067953A1
公开(公告)日：2002-06-06
申请号：US09946392
申请日：2001-09-04
发明人： Mark D. Ankeny , James A. Kelsey
IPC分类号： G21F005/00 , G21F009/00
CPC分类号： B09C1/005 , B09B1/00 , B09B1/004 , B09C1/00 , Y02W30/32 , Y02W30/35
摘要： An apparatus and method for controlling and/or monitoring volatile compounds such as those buried underground. A cover or cover layer is placed over the source of the volatile compounds in the ground. The cover is intentionally made to be relatively gas permeable, to allow movement of volatile compounds upward into the cover. Oxygen is encouraged to be mixed with the volatile compounds in the layer to promote oxidation and degradation of the volatiles. The treated volatile compounds can then be allowed to be emitted from the cover into atmosphere. According to an aspect of the apparatus and method, optionally, a conduit can be placed in the cover to carry and eject oxygen to and into the cover layer. It can also be used to gather in a mixture of volatiles and air (with oxygen) and transport the mixture to a desired location. Still further, another aspect of the invention includes measuring and monitoring the presence and/or amount of a volatile compound in the ground. The measurement can be used for a variety of purposes, including optimizing the control of volatile compounds.
摘要翻译：用于控制和/或监测诸如埋在地下的挥发性化合物的装置和方法。覆盖层或覆盖层放置在地面上的挥发性化合物的源上。有意使盖子相对透气，以允许挥发性化合物向上移动到盖子中。鼓励氧气与层中的挥发性化合物混合以促进挥发物的氧化和降解。然后可以将经处理的挥发性化合物从盖子排出到大气中。根据装置和方法的一个方面，可选地，导管可以放置在盖中以携带并将氧气喷射到覆盖层中。它也可用于混合挥发物和空气（含氧气），并将混合物输送到所需位置。此外，本发明的另一方面包括测量和监测地下挥发性化合物的存在和/或量。该测量可用于各种目的，包括优化挥发性化合物的控制。

5. 发明申请

US20010029753A1 Low melting high lithia glass compositions and methods 失效
标题翻译：低熔点高锂钛玻璃组合物和方法
公开(公告)号：US20010029753A1
公开(公告)日：2001-10-18
申请号：US09850777
申请日：2001-05-08
发明人： Carol M. Jantzen , John B. Pickett , Connie A. Cicero-Herman , James C. Marra
IPC分类号： C03B005/16 , C03C003/089 , C03C003/091 , C03C003/064 , G21F009/00
CPC分类号： C03C1/002 , C03C3/064 , C03C3/087 , C03C3/091 , C03C3/105 , Y10S588/901
摘要： The invention relates to methods of vitrifying waste and for lowering the melting point of glass forming systems by including lithia formers in the glass forming composition in significant amounts, typically from about 0.16 wt % to about 11 wt %, based on the total glass forming oxides. The lithia is typically included as a replacement for alkali oxide glass formers that would normally be present in a particular glass forming system. Replacement can occur on a mole percent or weight percent basis, and typically results in a composition wherein lithia forms about 10 wt % to about 100 wt % of the alkali oxide glass formers present in the composition. The present invention also relates to the high lithia glass compositions formed by these methods. The invention is useful for stabilization of numerous types of waste materials, including aqueous waste streams, sludge solids, mixtures of aqueous supernate and sludge solids, combinations of spent filter aids from waste water treatment and waste sludges, supernate alone, incinerator ash, incinerator offgas blowdown, or combinations thereof, geological mine tailings and sludges, asbestos, inorganic filter media, cement waste forms in need of remediation, spent or partially spent ion exchange resins or zeolites, contaminated soils, lead paint, etc. The decrease in melting point achieved by the present invention desirably prevents volatilization of hazardous or radioactive species during vitrification.
摘要翻译：本发明涉及玻璃化废物的方法以及通过在玻璃形成组合物中将钛石形成物以相当于所述总玻璃形成氧化物的量计，通常为约0.16重量％至约11重量％。锂二氧化物通常包括作为通常存在于特定玻璃成形体系中的碱性氧化物玻璃成型体的替代物。替代可以以摩尔百分数或重量百分数计算，并且通常产生组合物，其中锂化物形成组合物中存在的碱金属氧化物玻璃形成物的约10重量％至约100重量％。本发明还涉及通过这些方法形成的高锂钛玻璃组合物。本发明可用于稳定许多类型的废物，包括含水废水，污泥固体，上清液和污泥固体的混合物，废水处理和废污泥的废助滤剂的组合，单独的上清液，焚化炉灰，焚化炉废气排污或其组合，地质矿尾矿和污泥，石棉，无机过滤介质，需要修复的水泥废物形式，废弃或部分废弃的离子交换树脂或沸石，污染土壤，铅漆等。熔点的降低达到通过本发明，期望防止玻璃化过程中有害或放射性物质的挥发。

6. 发明申请

US20040249235A1 Hazardous material handling system and method 审中-公开
标题翻译：危险物料处理系统和方法
公开(公告)号：US20040249235A1
公开(公告)日：2004-12-09
申请号：US10453393
申请日：2003-06-03
发明人： Edward G. Connell , Marwan Fathallah , Kenneth A. Hsu , John Norman , William L. Rudzena , Karl J. Sprague , John S. Ziegler
IPC分类号： G21F009/00
CPC分类号： A61J1/20 , A61J1/201 , A61J1/2055 , A61J1/2072 , A61J1/2096 , A61M5/162 , A61M39/26 , A61M2039/267
摘要： A method and system for handling hazardous materials contained in a vial includes an isolation enclosure having an opening selectively sealable about the vial, a bag body portion, and a cap portion. A latching extraction element is attached to the cap portion and has a preceding engaging member to secure the vial to the isolation enclosure, an extraction member to be inserted into the vial and remove material therefrom, and a primary engaging member to secure the vial to the extraction member. A valve is mounted outside the isolation enclosure and controls the flow of fluid from the vial. An adaptor having a reseal member permits flow when coupled to the valve and restricts flow when uncoupled from the valve. Once uncoupled, the adaptor is removably associated with a second valve located remotely from the isolation enclosure, allowing fluid to pass into the second valve.
摘要翻译：用于处理容纳在小瓶中的有害物质的方法和系统包括隔离罩，其具有可围绕小瓶选择性密封的开口，袋体部分和帽部分。闩锁提取元件附接到盖部分并且具有先前的接合构件以将小瓶固定到隔离外壳，提取构件被插入到小瓶中并从中移除材料，以及主接合构件以将小瓶固定到提取成员。阀门安装在隔离罩外部，并控制流体从瓶中流出。具有重新密封构件的适配器在连接到阀时允许流动，并且当与阀脱离时限制流动。一旦脱开，适配器可拆卸地与位于远离隔离外壳的第二阀相关联，允许流体进入第二阀。

7. 发明申请

US20040228688A1 Remediation of soil piles using central equipment 有权
标题翻译：使用中央设备修复土桩
公开(公告)号：US20040228688A1
公开(公告)日：2004-11-18
申请号：US10438768
申请日：2003-05-15
发明人： George L. Stegemeier , Harold J. Vinegar , Ralph S. Baker , John M. Bierschenk
IPC分类号： B09B001/00 , B09C001/00 , G21F009/00
CPC分类号： B09C1/00 , B09C1/005 , B09C1/02 , B09C1/06 , B09C1/08 , B09C1/10 , E02D3/11
摘要： Methods are provided for remediating contaminated soil. The methods may include collecting contaminated soil at a plurality of treatment sites. The contaminated soil at one or more of the plurality of treatment sites may be at least partially contained. Contaminated soil at the plurality of treatment sites may be treated with equipment in a central treatment facility. Treatment of the plurality of sites may be coordinated such that equipment in the central treatment facility operates substantially continuously as soil is delivered to, treated at, and removed from various treatment sites. The plurality of sites may be treated in a sequential manner, in which soil is delivered to one site, treated at a second site, and removed from a third site substantially simultaneously.
摘要翻译：提供了补救污染土壤的方法。所述方法可以包括在多个处理部位收集污染的土壤。可以至少部分地包含多个处理部位中的一个或多个的被污染的土壤。多个处理场所的污染土壤可以用中央处理设备的设备进行处理。可以协调多个部位的处理，使得当土壤被输送到各处理部位处理和从其处理时，中央处理设备中的设备基本连续地运行。可以以顺序的方式处理多个部位，其中将土壤输送到一个部位，在第二部位处理，并且基本上同时从第三部位移除。

8. 发明申请

US20040162456A1 Method of preventing sedimentation of the crystals of gas hydrates 审中-公开
标题翻译：防止气体水合物晶体沉降的方法
公开(公告)号：US20040162456A1
公开(公告)日：2004-08-19
申请号：US10778080
申请日：2004-02-17
发明人： Patrick Gateau , Anne Sinquin , Virginie Beunat , Regis Vilagines
IPC分类号： G21F009/00 , C07C009/00
CPC分类号： C09K8/52 , C09K2208/22
摘要： A process intended to prevent sedimentation of gas hydrates in petroleum production installations comprises adding to the petroleum effluent at least one additive making it possible to modify the rheological behaviour of the petroleum effluent to impart thereto a flow threshold fluid behaviour. The process uses polymer type organosoluble additives that can be: di- or triblocks of which the blocks are non-compatible and of which one of the blocks is non-compatible with the solvent; or microgels.
摘要翻译：旨在防止石油生产设备中气体水化物沉降的方法包括向石油流出物中加入至少一种添加剂，使得可以改变石油流出物的流变行为以赋予流动阈值流体行为。该方法使用聚合物类型的有机溶剂添加剂，其可以是：二嵌段或三嵌段，其嵌段不相容并且其中一个嵌段与溶剂不相容; 或微凝胶。

9. 发明申请

US20040077916A1 System and method for radioactive waste vitrification 审中-公开
标题翻译：放射性废物玻璃化的系统和方法
公开(公告)号：US20040077916A1
公开(公告)日：2004-04-22
申请号：US10272481
申请日：2002-10-16
发明人： John Gilleland , Richard L. Freeman , Stephen F. Agnew
IPC分类号： G21F009/00
CPC分类号： G21F9/30
摘要： A method and system for increasing the waste loading of vitrified nuclear waste includes a plasma mass filter and a heating apparatus. The plasma mass filter is used first to collect radioactive particles from a multi-species plasma. The radioactive particles are then placed, together with a frit, in crucibles. The crucibles are then induction heated to fuse the radioactive elements with the frit to form a melted mixture which is then cooled to form vitrified waste having relatively high waste loading.
摘要翻译：用于增加玻璃化核废料的废料负荷的方法和系统包括等离子体质量过滤器和加热装置。首先使用等离子体质量过滤器从多种类血浆中收集放射性粒子。然后将放射性颗粒与玻璃料一起放置在坩埚中。然后将坩埚感应加热以将放射性元素与玻璃料熔合以形成熔融的混合物，然后将其冷却以形成具有相对高的废料负荷的玻璃化废物。

10. 发明申请

US20030004391A1 Radioactive substance decontamination method and apparatus 审中-公开
公开(公告)号：US20030004391A1
公开(公告)日：2003-01-02
申请号：US10193313
申请日：2002-07-12
申请人： Hitachi, Ltd.
发明人： Kazumi Anazawa , Motoaki Sakashita , Makoto Nagase
IPC分类号： G21F009/00
CPC分类号： G21F9/001
摘要： A radioactive substance decontamination method and apparatus which decontaminate the metal member contaminated by radioactive substance in a shorter period of time. This apparatus comprises; (1) multiple reducing decontamination tanks having different radiation control values as the upper limit values for radiation dose of reducing decontamination agent stored inside; (2) a carrier for immersing the aforementioned metal member into the aforementioned multiple reducing decontamination tanks and a washing tank; (3) a tube for transferring into the second reducing decontamination tank where the aforementioned radiation control value is the second value which is higher than the aforementioned first value, the reducing decontamination agent in the first reducing decontamination tank where the aforementioned radiation control value is the first value out of the aforementioned multiple reducing decontamination tanks; (4) a reducing agent decomposer for decomposing a component contained in the reducing decontamination agent of the reducing decontamination tank where the aforementioned radiation control value is the highest out of the reducing decontamination tanks connected by the aforementioned tube; and (5) a washing tank for washing the aforementioned reducing decontamination agent deposited on the aforementioned decontaminated metal member.

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