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1. 发明授权

US5770030A Process for the separation of carrier-free radio-nuclides from target liquids, the use of the process and an arrangement suitable therefor 失效
标题翻译：将载体无机放射性核素从目标液体中分离的方法，使用方法和适合的装置
公开(公告)号：US5770030A
公开(公告)日：1998-06-23
申请号：US676135
申请日：1996-07-09
申请人： Kurt Hamacher , Gerrit Blessing
发明人： Kurt Hamacher , Gerrit Blessing
IPC分类号： G21G4/04 , A61K51/12 , B01D59/38 , B01D59/40 , C07B59/00 , G21G1/10
CPC分类号： G21G1/0005 , A61K51/12 , B01D59/38 , C07B59/00 , G21G2001/0015
摘要： Ionizable or polarizable, carrier-free radionuclides may be separated by electrofixation, from a low electric conductivity liquid target material in a flow cell fitted with a permanent electrode arrangement. The target liquid is separated while the fixing voltage is maintained; then the fixed radionuclide is removed again from the electrode, if required by heating, after switching off or reversing the poles of the field, after an optional intermediate rinsing.
摘要翻译： PCT No.PCT / DE95 / 00025 Sec。 371日期：1996年7月9日 102（e）日期1996年7月9日PCT提交1995年1月10日PCT公布。公开号WO95 / 18668 日期1995年7月13日可以通过电固定将可载流子化或可极化的载体放射性核素从装配有永久电极装置的流动池中的低电导率液体目标材料分离。在维持定影电压的同时分离目标液体; 那么在可选的中间冲洗之后，如果需要加热，则在关闭或反转磁场的极后，再次从电极中去除固定的放射性核素。

2. 发明授权

US3451911A Process for the production of isotopes 失效
标题翻译：生产同种异体的方法
公开(公告)号：US3451911A
公开(公告)日：1969-06-24
申请号：US3451911D
申请日：1965-12-01
申请人： RAFFINAGE CIE FRANC DE
发明人： TANNENBERGER HELMUT , SCHACHNER HERBERT
IPC分类号： B01D59/40 , B01D59/42 , B01D59/00 , B01D59/38
CPC分类号： B01D59/42 , B01D59/40

3. 发明公开

US20240239655A1 DEUTERIUM RECOVERY METHOD AND DEUTERIUM RECOVERY EQUIPMENT 审中-公开
公开(公告)号：US20240239655A1
公开(公告)日：2024-07-18
申请号：US18684070
申请日：2022-07-14
申请人： TAIYO NIPPON SANSO CORPORATION
发明人： Naoki KOMURA , Atsuhiro FUJII
IPC分类号： C01B4/00 , B01D53/00 , B01D53/58 , B01D59/22 , B01D59/28 , B01D59/38 , C01B5/02 , C01C1/02 , C25B1/04 , C25B1/27
CPC分类号： C01B4/00 , B01D53/002 , B01D53/58 , B01D59/22 , B01D59/28 , B01D59/38 , C01B5/02 , C01C1/02 , C25B1/04 , C25B1/27 , B01D2257/108 , B01D2257/406 , B01D2257/553 , B01D2258/0216
摘要： An object of the present invention is to provide a deuterium recovery method and deuterium recovery equipment that can recover and reuse deuterium or deuterium compounds used in semiconductor manufacturing processes. The present invention provides a deuterium recovery method including: generating heavy water in an exhaust gas containing deuterium gas in a semiconductor manufacturing process.

4. 发明申请

US20180209051A1 METHOD AND APPARATUS PROVIDING HIGH PURITY DIATOMIC MOLECULES OF HYDROGEN ISOTOPES 审中-公开
公开(公告)号：US20180209051A1
公开(公告)日：2018-07-26
申请号：US15875472
申请日：2018-01-19
申请人： Sustainable Innovations, Inc.
发明人： Philip Baker , Daryl Ludlow , Glenn Eismann , Gregory Hesler , Eugene LeDuc , Karen Murdoch , Trent Molter
IPC分类号： C25B1/10 , F27D7/06 , F27D7/02 , C25B15/08 , B01D59/38 , C25B11/04 , C01B4/00 , C25B13/04
摘要： An electrochemical hydrogen isotope recycling apparatus for recycling an isotope of hydrogen includes an electrochemical recycling unit, the unit comprising: an anode; a cathode; and an isotope-treated, proton exchange membrane operatively disposed between the anode and cathode, the isotope-treated, proton exchange membrane having heavy water containing the isotope of hydrogen therein, the device configured to receive a feedstream containing the isotope of hydrogen. A process by which high purity hydrogen isotope products are produced using an electrochemical membrane process in which all conventional water containing components are pre-processed using a heavy water containing the isotope of hydrogen.

5. 发明授权

US5024749A System and method for continuous separation of isotopes 失效
标题翻译：用于连续分离同位素的系统和方法
公开(公告)号：US5024749A
公开(公告)日：1991-06-18
申请号：US512238
申请日：1990-04-20
申请人： Thomas S. Snyder , John F. Jackovitz , Harry M. Ferrari
发明人： Thomas S. Snyder , John F. Jackovitz , Harry M. Ferrari
IPC分类号： B01D59/28 , B01D15/08 , B01D57/02 , B01D59/38 , B01D59/42 , G01N27/447 , G01N30/02 , G01N30/34 , G01N30/44 , G01N30/58 , G01N30/60
CPC分类号： B01D57/02 , B01D15/1892 , B01D15/3885 , B01D59/38 , G01N27/44769 , G01N30/58 , G01N30/6047 , G01N30/6052 , G01N30/6069 , G01N2030/342 , G01N2030/587 , G01N30/02 , G01N30/34 , G01N30/44
摘要： The invention is both a system and method for continuously separating heavier from lighter isotopes of a particular element, such as zirconium. The system comprises a housing, a column assembly rotatably mounted with respect to the housing which includes a plurality of vertically oriented separation cells arranged in a circle, each of which contains a packing material, both a feed electrolyte source and a barren electrolyte source, each of which has an outlet mounted in the housing for continuously introducing either a feed electrolyte or a barren electrolyte into each of the cells as they rotate past the outlets, and upper and lower electrodes disposed over the upper and lower ends of the separation cells for inducing the electromigration of the lighter zirconium ions toward the lower ends of each of the separation cells. A drain assembly disposed beneath the column assembly continuously collects isotopic enriched electrolyte from the bottom ends of the separation cells. The speed of rotation of the column assembly is coordinated with the rate of eluant flow through the cells so that the same segments of the annular tray of the drain assembly continuously collect eluant enriched in a particular type of zirconium isotope.

6. 发明授权

US09056272B2 Isotopes separation and purification in an electrolytic medium 有权
标题翻译：电解质中同位素分离和纯化
公开(公告)号：US09056272B2
公开(公告)日：2015-06-16
申请号：US11307947
申请日：2006-02-28
申请人： Tarek A. Z. Farag
发明人： Tarek A. Z. Farag
IPC分类号： B01D59/38 , B01D59/42 , B01D53/22 , B01D53/24 , B01D53/32 , B01D61/44
CPC分类号： B01D59/42 , B01D53/226 , B01D53/229 , B01D53/24 , B01D53/326 , B01D61/44 , B01D2259/814 , B01D2311/2603 , B01D2311/2676
摘要： A system and method for continuously separating different isotopes of a particular element, such as Uranium, Zirconium, or Hydrogen, in an electrolytic medium. The ions of the isotopes to be separated are moved in the electrolytic medium using electric field. As the lighter ions will move faster than the heavier ions, the separation will happen and the lighter ions will be ahead of the heavier ions by a separation distance. To improve the separation, other forces (either proportional to the mass or not) are generated on the ions in directions that add additional separation factors. These forces could be centrifugal, electromagnetic, resistive dragging, mechanical (flow), etc. The invented separation process and device is simple and less expensive than other comparable devices, providing outstanding separation at low cost, and could be built using the already available materials and technologies that exist in any country in the world.
摘要翻译：用于在电解介质中连续分离特定元素如铀，锆或氢的不同同位素的系统和方法。待分离的同位素的离子使用电场在电解介质中移动。由于较轻的离子将比较重的离子移动得更快，所以分离将发生，较轻的离子将在较重的离子之前通过间隔距离。为了改善分离，在离子上产生另外的力（与质量成比例的）与添加附加分离因子的方向相反。这些力可以是离心式，电磁式，电阻式拖动，机械（流动）等。本发明的分离方法和装置比其他可比较的装置简单且便宜，以低成本提供优异的分离，并且可以使用已经提供的材料和世界任何国家都存在的技术。

7. 发明授权

US5536382A Capillary electrophoresis assay method useful for the determination of constituents of a clinical sample 失效
标题翻译：用于测定临床样品成分的毛细管电泳测定方法
公开(公告)号：US5536382A
公开(公告)日：1996-07-16
申请号：US422017
申请日：1995-04-12
申请人： Franklin J. Sunzeri
发明人： Franklin J. Sunzeri
IPC分类号： G01N27/447 , G01N33/538 , G01N33/561 , B01D57/02 , B01D59/38 , C07K1/26
CPC分类号： G01N27/44726 , G01N33/538 , G01N33/561
摘要： Methods are provided for the analysis of constituents of human biological fluids using capillary electrophoresis. A clinical sample is mixed with a labeled reagent which specifically binds the analyte of interest. Capillary electrophoresis is then used to resolve bound from unbound reagent, and the constituents quantitated by measuring directly or indirectly the amount of bound reagent.
摘要翻译：提供了使用毛细管电泳分析人体生物流体成分的方法。将临床样品与特异性结合感兴趣分析物的标记试剂混合。然后使用毛细管电泳来解析未结合试剂的结合，并且通过直接或间接测量结合的试剂的量来定量组分。

8. 发明授权

US4212723A Counterflow extraction column 失效
标题翻译：逆流萃取柱
公开(公告)号：US4212723A
公开(公告)日：1980-07-15
申请号：US943979
申请日：1978-09-20
申请人： Helmut Schmieder , Hubert Goldacker , Ernst Warnecke , Manfred Kluth , Reinhard Schlenker
发明人： Helmut Schmieder , Hubert Goldacker , Ernst Warnecke , Manfred Kluth , Reinhard Schlenker
IPC分类号： B01D11/04 , B01D59/24 , B01D59/38 , C22B60/00 , C25B1/00 , G01N25/14 , C25B15/08 , C25B11/03
CPC分类号： G01N25/14 , B01D11/0419 , B01D59/38
摘要： A counterflow extraction column for the liquid-liquid extraction of two phases during simultaneous electrolysis, includes an elongated, upright column tube containing a cathode and an anode. Within the tube, a common chamber defines cathodic zones and anodic zones and is void of separating members between the zones. The common chamber constitutes the anode chamber and the cathode chamber of the column.
摘要翻译：在同时电解期间用于液相萃取两相的逆流萃取塔包括一个含有阴极和阳极的细长直立柱管。在管内，公共室限定阴极区和阳极区，并且在区之间没有分离构件。公共室构成柱的阳极室和阴极室。

9. 发明授权

US11083993B2 Low-energy electrochemical separation of isotopes 有权
公开(公告)号：US11083993B2
公开(公告)日：2021-08-10
申请号：US16534513
申请日：2019-08-07
申请人： ATOMIC ENERGY OF CANADA LIMITED
发明人： Keith Kutchcoskie , Nirmal Gnanapragasam , Hugh Boniface , Ian Castillo , Hongqiang Li
IPC分类号： B01D53/32 , B01D59/38 , B01D59/40 , B01D59/50 , B01D59/42 , B01D59/30 , C25B9/23 , C25B9/70 , C25B15/08 , C25B1/02
摘要： The invention relates to isotope separation methods, and methods for separating isotopes with low energy consumption, demonstrated using hydrogen isotopes. Also described are methods for enriching or depleting the isotope present in the hydrogen gas/vapour feed e.g. for tritium removal, tritium enrichment and deuterium enrichment, by arranging a series of cells in a cascaded configuration.

10. 发明授权

US07354509B1 Wastewater treatment system 失效
标题翻译：污水处理系统
公开(公告)号：US07354509B1
公开(公告)日：2008-04-08
申请号：US10822578
申请日：2004-04-12
申请人： Ronald C Mehl
发明人： Ronald C Mehl
IPC分类号： B01D35/06 , B01D59/38
CPC分类号： C02F9/00 , C02F1/32 , C02F1/46114 , C02F1/463 , C02F1/4672 , C02F1/48 , C02F11/12 , C02F2001/46128 , C02F2209/008 , C02F2209/06 , C02F2209/10 , C02F2209/22 , C02F2209/40
摘要： A wastewater treatment system comprising means of decontaminating wastewater; means of measuring control parameters of the wastewater; means for controlling said decontamination means; and a programmable logic controller. The user is able to receive control parameter data and control the various processes of the wastewater treatment system from a remote location.
摘要翻译：一种废水处理系统，包括净化废水的方法; 测量废水控制参数的手段; 用于控制所述净化装置的装置; 和可编程逻辑控制器。用户能够从远程位置接收控制参数数据并控制废水处理系统的各种过程。

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