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1. 发明申请

US20180311680A1 DRAINAGE PROCESSING APPARATUS AND DRAINAGE PROCESSING METHOD 审中-公开
公开(公告)号：US20180311680A1
公开(公告)日：2018-11-01
申请号：US16021028
申请日：2018-06-28
申请人： FUJI ELECTRIC CO., LTD. , UTSUNOMIYA UNIVERSITY
发明人： Yosuke HANAI , Yasuzo SAKAI
IPC分类号： B03C1/12 , B03C1/28 , B03C1/032 , B03C1/035 , B03C1/033 , C02F1/52
CPC分类号： B03C1/00 , B03C1/025 , B03C1/027 , B03C1/032 , B03C1/035 , B03C1/14 , B03C1/28 , C02F1/00 , C02F1/52
摘要： A drainage processing apparatus that processes drainage expelled from a scrubber apparatus is provided. The drainage processing apparatus includes: a magnetic powder adding unit that adds magnetic powders to the drainage; a transfer unit that transfers the drainage; and an adsorbing unit that: is provided in the transfer unit; adsorbs bound matter that is contained in the drainage and contains at least a process-target substance and the magnetic powders; and retains the bound matter in the transfer unit. In one example, the adsorbing unit is able to re-release adsorbed bound matter into the transfer unit. In one example, the adsorbing unit has a permanent magnet provided to be directly insertable into and removable from within the transfer unit, and the permanent magnet adsorbs the bound matter by being inserted into the transfer unit, and re-releases the bound matter into the transfer unit by being removed from within the transfer unit.

2. 发明申请

US20170080436A1 ELECTROMAGNETIC FLUID FILTER USING MAGNETOSTRICTIVE SENSORS 审中-公开
公开(公告)号：US20170080436A1
公开(公告)日：2017-03-23
申请号：US15190824
申请日：2016-06-23
申请人： Auburn University
发明人： Bryan A. Chin , Shin Horikawa , Steve R. Best , I-Hsuan Chen , Zhongyang Cheng , Songtao Du
IPC分类号： B03C1/033 , C02F1/48 , A23L3/00 , A23L3/26 , B01D35/06
CPC分类号： B03C1/0335 , A23L3/001 , A23L3/26 , A23V2002/00 , B01D35/06 , B03C1/032 , B03C1/034 , B03C1/284 , B03C1/286 , B03C2201/18 , B03C2201/26 , C02F1/484 , C02F2103/32 , G01N15/0618 , G01N15/0656 , G01N29/022 , G01N29/222 , G01N29/24 , G01N33/54373 , G01N33/56911 , G01N2015/0065 , G01N2291/0256 , G01N2291/0427
摘要： In at least one illustrative embodiment, an electromagnetic filter may include a transfer pipe and multiple electromagnetic filter elements positioned in an interior volume of the pipe. Each electromagnetic filter element includes a support comb, a solenoid coupled to the support comb, and multiple magnetic members arranged in a planar array positioned within an opening of the support comb. Each magnetic member may rotate about an end that is coupled to the support comb. The magnetic members may be magnetostrictive sensors and may include a biorecognition element to bind with a target microorganism. A method for fluid filtration includes coupling the electromagnetic filter between a fluid source and a fluid destination, energizing the solenoids of each electromagnetic filter elements, and flowing a fluid media through the transfer pipe of the electromagnetic filter. The fluid media may be liquid food such as fruit juice. Other embodiments are described and claimed.

3. 发明授权

US09579660B2 Process for wet high intensity magnetic separation with flux amplifying matrix 有权
标题翻译：湿式高强度磁选分离方法
公开(公告)号：US09579660B2
公开(公告)日：2017-02-28
申请号：US13922971
申请日：2013-06-20
申请人： MagGlobal, LLC
发明人： Larry J. Lehtinen
IPC分类号： B03C1/00 , C22B3/22 , B03C1/032 , B03C1/30
CPC分类号： B03C1/00 , B03C1/032 , B03C1/30 , B03C2201/18 , C22B3/22
摘要： A method, process or system for producing an iron oxide concentrate from a treatment slurry of a low grade mineral assemblage includes mixing a flocculant with the treatment slurry and dewatering the treatment slurry before passing the treatment slurry through a wet high intensity magnetic separator of a type that employs a flux amplifying matrix (i.e., a WHIMS-FAM device) and recovering an iron oxide concentrate fraction and a tailings fraction from the WHIMS-FAM device. Another method, process or system for producing an iron oxide concentrate includes passing the treatment slurry through a WHIMS-FAM device and recovering an iron oxide concentrate fraction slurry and a tailings fraction slurry from the WHIMS-FAM device; mixing a flocculant with the concentrate fraction slurry and dewatering the concentrate slurry to provide a thickened concentrate slurry before filtering the thickened concentrate slurry to provide a concentrate filter cake.
摘要翻译：从低级矿物组合的处理浆料中生产氧化铁浓缩物的方法，方法或系统包括将絮凝剂与处理浆料混合并使处理浆料脱水，然后使处理浆料通过湿式高强度磁选机其使用通量放大矩阵（即，WHIMS-FAM器件）并从WHIMS-FAM器件回收氧化铁浓缩物部分和尾渣馏分。用于生产氧化铁浓缩物的另一种方法，方法或系统包括使处理浆料通过WHIMS-FAM装置，并从WHIMS-FAM装置回收氧化铁浓缩物级分淤浆和尾矿级分淤浆; 将絮凝剂与浓缩物级浆料混合并使浓缩浆液脱水，以在过滤增稠的浓缩物浆料之前提供增稠的浓缩物浆料，以提供浓缩滤饼。

4. 发明申请

US20170028410A1 BENEFICIATION OF RARE EARTH ELEMENTS BEARING ANCYLITE 审中-公开
标题翻译：稀土元素受益于非线性
公开(公告)号：US20170028410A1
公开(公告)日：2017-02-02
申请号：US15225690
申请日：2016-08-01
申请人： Colorado School of Mines
发明人： Corby G. Anderson , Hao Cui
IPC分类号： B03D1/008 , B03C1/033 , B03D1/01 , C01F17/00
CPC分类号： B03D1/008 , B03C1/032 , B03C1/0335 , B03C2201/18 , B03C2201/20 , B03D1/002 , B03D1/01 , B03D1/012 , B03D1/02 , B03D2201/007 , B03D2201/02 , B03D2203/04 , B03D2203/10 , C01F17/005
摘要： Disclosed herein are methods and systems for recovery of ancylite, a rare earth mineral comprising strontium carbonate, from rare earth ore. In many embodiments, the disclosed methods and systems provide for recovery of greater than 50% of the ancylite from an ancylite containing ore. In many embodiments, the ore is subjected to flotation in the presence of an acid, for example a hydroxamic acid, such as octanohydroxamic acid. The ore may also be subjected to magnetic separation, for example wet high intensity magnetic separation.
摘要翻译：本文公开了用于从稀土矿石中回收含有碳酸锶的稀土矿物的方法和系统。在许多实施例中，所公开的方法和系统提供从含有矿物的矿物中回收大于50％的副矿。在许多实施方案中，矿石在酸存在下进行浮选，例如异羟肟酸如辛酸异羟肟酸。矿石也可以进行磁分离，例如湿高强度磁分离。

5. 发明申请

US20160030948A1 MAGNETIC SEPARATION OF ELECTROCHEMICAL CELL MATERIALS 审中-公开
公开(公告)号：US20160030948A1
公开(公告)日：2016-02-04
申请号：US14879238
申请日：2015-10-09
申请人： RSR Technologies, Inc.
发明人： Timothy W. Ellis , Joshua A. Montenegro
IPC分类号： B03C1/28 , B03C1/32
CPC分类号： B03C1/286 , B03C1/032 , B03C1/0335 , B03C1/034 , B03C1/32 , B03C2201/18 , B07B1/46 , B07B1/4609 , B07B1/4645 , H01M10/54 , Y02W30/84
摘要： A process and system for the separation of materials from electrochemical cells is disclosed. Electrode materials are removed from electrochemical cells and separated into constituent active materials using magnetic separation.

6. 发明授权

US08727132B2 Sample processing system and methods 有权
标题翻译：样品处理系统和方法
公开(公告)号：US08727132B2
公开(公告)日：2014-05-20
申请号：US12745688
申请日：2008-12-08
申请人： Stefan Miltenyi , Winfried Schimmelpfennig , Holger Lantow , Elmar Niklas Neuschäfer , Martin Biehl , Eiad Kabaha , Jürgen Schulz
发明人： Stefan Miltenyi , Winfried Schimmelpfennig , Holger Lantow , Elmar Niklas Neuschäfer , Martin Biehl , Eiad Kabaha , Jürgen Schulz
IPC分类号： B04B5/10 , A61M1/36 , B04B13/00 , B04B5/00 , B04B5/04 , B01D21/26 , C12M1/26
CPC分类号： G01N33/58 , A61M1/0209 , A61M1/3618 , A61M1/3633 , A61M1/3679 , A61M1/3692 , A61M1/3693 , A61M1/3696 , A61M2202/0071 , A61M2202/0413 , A61M2202/0427 , A61M2202/10 , B01D15/3809 , B01D15/3885 , B01D21/26 , B03C1/002 , B03C1/027 , B03C1/032 , B03C1/0332 , B03C1/0335 , B03C1/034 , B03C1/288 , B03C2201/18 , B03C2201/26 , B04B1/12 , B04B5/00 , B04B5/04 , B04B5/0442 , B04B5/10 , B04B7/08 , B04B13/00 , B04B2005/0464 , B04B2013/006 , C12M23/28 , C12M33/10 , C12M41/48 , C12M47/04 , C12N5/0636 , C12N5/0646 , C12N5/0647 , C12N5/0669 , G01N35/0098 , G01N2333/70596
摘要： The invention relates to a system, comprising: a) a sample processing unit, comprising an input port and an output port coupled to a rotating container having at least one sample chamber, the sample processing unit configured provide a first processing step to a sample or to rotate the container so as to apply a centrifugal force to a sample deposited in the chamber and separate at least a first component and a second component of the deposited sample; and b) a sample separation unit coupled to the output port of the sample processing unit, the cell separation unit comprising separation column holder (42), a pump (64) and a plurality of valves (1-11) configured to at least partially control fluid flow through a fluid circuitry and a separation column (40) positioned in the holder, the separation column configured to separate labeled and unlabeled components of sample flowed through the column.
摘要翻译：本发明涉及一种系统，包括：a）样品处理单元，包括输入端口和耦合到具有至少一个样品室的旋转容器的输出端口，所述样品处理单元配置为样品提供第一处理步骤或使容器旋转以对沉积在室中的样品施加离心力，并分离沉积样品的至少第一组分和第二组分; 以及b）样品分离单元，其耦合到所述样品处理单元的输出端口，所述细胞分离单元包括分离柱保持器（42），泵（64）和多个阀（1-11），其被配置为至少部分地控制流体流过流体回路和位于所述保持器中的分离柱（40），所述分离柱构造成分离流过所述塔的样品的标记和未标记组分。

7. 发明授权

US08586385B2 Method and device for biomolecule preparation and detection using magnetic array 有权
标题翻译：使用磁阵列进行生物分子制备和检测的方法和装置
公开(公告)号：US08586385B2
公开(公告)日：2013-11-19
申请号：US11646601
申请日：2006-12-28
申请人： Xing Su , Kai Wu , David J. Liu
发明人： Xing Su , Kai Wu , David J. Liu
IPC分类号： G01N33/543 , G01N33/53
CPC分类号： G01N27/74 , B01J2219/00576 , B01J2219/00648 , B01J2219/00655 , B01J2219/00725 , B01J2219/0074 , B01L3/502761 , B01L2200/0647 , B01L2300/0816 , B01L2300/087 , B01L2400/043 , B01L2400/0439 , B03C1/032 , B03C1/0335 , B03C1/288 , B03C2201/18 , B03C2201/26 , G01N27/745 , G01R33/1269
摘要： An embodiment of the invention relates to a device for detecting an analyte in a sample. The device comprises a fluidic network and an integrated circuitry component. The fluidic network comprises multiple zones such as a sample zone, a cleaning zone and a detection zone. The fluidic network contains a magnetic particle and/or a signal particle. A sample containing an analyte is introduced, and the analyte interacts with the magnetic particle and/or the signal particle through affinity agents. A microcoil array or a mechanically movable permanent magnet is functionally coupled to the fluidic network, which are activatable to generate a magnetic field within a portion of the fluidic network, and move the magnetic particle from the sample zone to the detection zone. A detection element is present which detects optical or electrical signals from the signal particle, thus indicating the presence of the analyte.
摘要翻译：本发明的一个实施例涉及用于检测样品中的分析物的装置。该装置包括流体网络和集成电路部件。流体网络包括多个区域，例如样品区域，清洁区域和检测区域。流体网络包含磁性颗粒和/或信号颗粒。引入含有分析物的样品，并且分析物通过亲和试剂与磁性颗粒和/或信号颗粒相互作用。微线圈阵列或机械可移动永磁体在功能上耦合到流体网络，流体网络可激活以在流体网络的一部分内产生磁场，并将磁性颗粒从样品区域移动到检测区域。存在检测元件，其检测来自信号颗粒的光学或电信号，从而指示分析物的存在。

8. 发明申请

US20120204910A1 DEVICE AND METHOD FOR RECOVERING MAGNETIC PARTICLES TRAPPED ON A MAGNETIC PLUG 有权
标题翻译：用于回收磁性片上的磁性颗粒的装置和方法
公开(公告)号：US20120204910A1
公开(公告)日：2012-08-16
申请号：US13504277
申请日：2010-10-22
申请人： Fabrice Colladon
发明人： Fabrice Colladon
IPC分类号： B08B5/00
CPC分类号： B03C1/284 , B03C1/032 , B03C1/286
摘要： A device for recovering magnetic particles trapped on a magnetic plug, which includes a supporting end and a magnetized element for retaining the magnetic particles in a liquid resulting from the wear of parts with which the liquid has been in contact, the recovery device including a magnetization device and an enclosure having an opening, the enclosure to receive the magnetic plug via the opening such that the magnetized element is located inside the enclosure and the supporting end is located outside the enclosure. The opening is sized such that the supporting end blocks the opening. The device also includes an injection nozzle to inject a gaseous fluid inside the enclosure, the nozzle being oriented such that the flow of gaseous fluid expels the magnetic particles retained on the magnetized element toward the bottom of the enclosure. The magnetization device traps the particles urged toward the bottom of the enclosure.
摘要翻译：一种用于回收被捕获在磁性塞子上的磁性颗粒的装置，该装置包括支撑端和用于将磁性颗粒保持在由液体已经接触的部件的磨损所导致的液体中的磁化元件，该恢复装置包括磁化装置和具有开口的外壳，所述外壳经由所述开口接收所述磁性塞，使得所述磁化元件位于所述外壳内并且所述支撑端位于所述外壳外部。开口的尺寸使得支撑端阻挡开口。该装置还包括注射喷嘴以在壳体内注入气体流体，喷嘴被定向为使得气态流体流将保留在磁化元件上的磁性颗粒朝向外壳的底部排出。磁化装置捕获朝外壳的底部被推动的颗粒。

9. 发明授权

US07504032B2 Filter device 有权
标题翻译：过滤装置
公开(公告)号：US07504032B2
公开(公告)日：2009-03-17
申请号：US11812847
申请日：2007-06-22
申请人： Minoru Tashiro
发明人： Minoru Tashiro
IPC分类号： B03C1/02
CPC分类号： B01D35/06 , B03C1/032 , B03C1/286 , B03C2201/18
摘要： A filter device has a filter tank into which a contaminated fluid is introduced, a magnetic ball filter medium using a large number of metal balls, magnets, and lift rods. The magnetic ball filter medium is formed of an aggregate of a large number of spherical metal balls of a magnetic material and is held in a filter medium storage portion in a manner such that the metal balls are movable relatively to one another. The magnets are movable between a first position and a second position. When in the first position, the magnets apply a magnetic field to the metal balls, thereby causing the metal balls magnetically to attract one another and so that the metal balls are fixed to one another. When in the second position, the magnetic attraction between the metal balls is canceled so that the metal balls are movable.
摘要翻译：过滤装置具有被引入污染流体的过滤罐，使用大量金属球，磁铁和提升杆的磁球过滤介质。磁球过滤器介质由大量的磁性材料的球形金属球的聚集体形成，并且以使得金属球相对于彼此移动的方式被保持在过滤介质存储部中。磁体可在第一位置和第二位置之间移动。当处于第一位置时，磁体对金属球施加磁场，从而使金属球磁力相互吸引，使得金属球彼此固定。当处于第二位置时，金属球之间的磁吸引力被消除，使得金属球是可移动的。

10. 发明授权

US07371320B2 Magnetic separation unit and water purification system 有权
标题翻译：磁选机和净水系统
公开(公告)号：US07371320B2
公开(公告)日：2008-05-13
申请号：US11008193
申请日：2004-12-10
申请人： Hiroaki Yoda , Satoshi Yumoto , Minoru Morita
发明人： Hiroaki Yoda , Satoshi Yumoto , Minoru Morita
IPC分类号： C02F1/48
CPC分类号： C02F1/488 , B03C1/01 , B03C1/032 , B03C1/0337 , B03C1/034 , B03C2201/18 , C02F1/001 , C02F1/5236 , C02F1/56 , C02F1/66 , C02F11/14 , C02F2301/046
摘要： A magnetic separation unit can prevent any magnetic flocs deposited on an inner wall of a water passing pipe from closing a water channel for stabilizing a magnetic separation performance and reduce cost by a small-diameter portion of the water passing pipe. The magnetic separation unit has an air-core solenoid type magnet provided around the water passing pipe guiding, from a lower side, treated water including magnetic flocs in which contaminants and magnetic particles are flocculated, a rotating disc type magnetic filter case provided above the air-core solenoid type magnet for attracting the magnetic flocs in the treated water supplied from the water passing pipe and flushing means for flushing the matrixes to which the magnetic flocs are attracted. The water passing pipe has a small-diameter pipe positioned in the air-core solenoid type magnet, and an enlarged pipe enlarged from the small-diameter pipe toward a water passing part of the rotating disc type magnetic filter case.
摘要翻译：磁分离单元可以防止沉积在水通过管的内壁上的任何磁性絮凝物关闭水通道以稳定磁分离性能，并且通过水通过管的小直径部分降低成本。磁分离单元具有设置在水通过管周围的空心螺线管型磁体，从下侧引导包括污染物和磁性颗粒絮凝的磁性絮凝物的处理水，设置在空气上方的旋转盘型磁性过滤器壳体用于吸引从通水管供给的处理水中的磁絮凝物的芯螺线管型磁体和用于冲洗磁絮凝物所吸收的基体的冲洗装置。通水管具有位于空心螺线管型磁体中的小直径管，并且从小直径管朝向旋转盘型磁性过滤器壳体的水通过部分扩大的管。

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