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1. 发明公开

EP3126053A1 MAGNET ARRANGEMENT FOR TRANSPORTING MAGNETIZED MATERIAL 有权
标题翻译： MAGNETANORDNUNG ZUM TRANSPORTIEREN VON MAGNETISIERTEM材料
公开(公告)号：EP3126053A1
公开(公告)日：2017-02-08
申请号：EP15710781.4
申请日：2015-03-18
申请人： BASF SE
发明人： INCERA GARRIDO, Gerardo , RIEGER, Reinhold , ROMERO-VALLE, Miguel Angel
IPC分类号： B03C1/03 , B03C1/033 , B03C1/034 , B03C1/28
CPC分类号： B03C1/03 , B03C1/0332 , B03C1/034 , B03C1/288 , B03C2201/18 , B03C2201/20
摘要： Magnetic arrangement for transporting magnetized material, comprising a device for conveying a magnet arrangement for transporting magnetized material and a magnetized material separating device having an improved configuration of a magnet arrangement.
摘要翻译：用于输送磁化材料的磁性布置（10），用于输送用于输送磁化材料的磁体布置（10）的装置和具有改进的磁体布置（10）的构造的磁化材料分离装置（1）。

2. 发明公开

EP1923131A1 METHOD OF MANIPULATION BY ROTATIONAL MAGNETIC FIELD 审中-公开
标题翻译： VERFAHREN ZUR HANDHABUNG DURCH EIN MAGNETISCHES DREHFELD
公开(公告)号：EP1923131A1
公开(公告)日：2008-05-21
申请号：EP05780407.2
申请日：2005-08-12
申请人： Toyo University Educational Foundation
发明人： MAEKAWA, Toru , MORIMOTO, Hisao , NAGAOKA, Yutaka
IPC分类号： B01J19/08 , B82B3/00 , G01N37/00
CPC分类号： G01R33/12 , B03C1/03 , B03C1/0335 , B03C1/24 , B03C1/288 , G01R33/1269
摘要： A rotational magnetic field is applied to a base material having a paramagnetic property, a ferromagnetic property, or a diamagnetic property, and to a magnetic-particle containing substance that contains at least one magnetic particle and is placed on the base material. The magnetic particle also has a paramagnetic property, a ferromagnetic property, or a diamagnetic property. With the rotational magnetic field being applied, the magnetic dipole in the magnetic particle is rotated, and the magnetic-particle containing substance that contains the magnetic particle is moved on the base material by the magnetic dipole interaction between the magnetic particle and the base material. Thus, a manipulation method that utilizes a rotational magnetic field to perform manipulation readily at low costs is provided.
摘要翻译：将旋转磁场施加到具有顺磁性，铁磁性或抗磁性的基材，以及含有至少一个磁性颗粒并放置在基材上的含磁性物质的物质。磁性颗粒也具有顺磁性，铁磁性或抗磁性。随着施加的旋转磁场，磁性粒子中的磁偶极子旋转，含有磁性粒子的含磁性物质通过磁性粒子与基体材料之间的磁偶极相互作用而移动到基体材料上。因此，提供了利用旋转磁场以低成本容易地进行操作的操作方法。

3. 发明公开

EP2101919A4 IMPROVED COLLECTION SYSTEM FOR A WET DRUM MAGNETIC SEPARATOR 审中-公开
标题翻译：改进收集系统的磁性NASSTROMMELABSCHEIDER
公开(公告)号：EP2101919A4
公开(公告)日：2012-08-22
申请号：EP07836872
申请日：2007-08-15
申请人： SIEMENS INDUSTRY INC
发明人： MARSTON PETER G , WECHSLER IONEL
IPC分类号： B03C1/00 , B03C1/03 , B03C1/14 , B03C1/247
CPC分类号： B03C1/03 , B03C1/14 , B03C1/247 , B03C2201/18

4. 发明授权

EP1072315B1 SEPARATING SYSTEM AND SEPARATOR FOR SEPARATING MAGNETIC PARTICLES MIXED IN A FLUID 有权
标题翻译：分离系统和分隔符在液体分散的磁性
公开(公告)号：EP1072315B1
公开(公告)日：2005-01-19
申请号：EP99913688.0
申请日：1999-04-16
申请人： Kojima, Haruo
发明人： Kojima, Haruo
IPC分类号： B03C1/00 , B01D35/06 , B03C1/10 , B03C1/14 , B03C1/03
CPC分类号： B03C1/03 , B03C1/10 , B03C1/14 , B03C2201/18
摘要： A method for separating magnetic particles dispersed in a fluid by magnetic attraction, characterized in that an object fluid in which magnetic particles are dispersed is passed through a magnetized rotary tube, magnetic particles are made to adhere by magnetic attraction to the magnetized surface in the tube, the flow of the fluid is suspended before the capacity of magnetic attraction of the tube lowers, the magnetized surface is demagnetized, an exhaust fluid for exhausting magnetic particles in the tube is made to flow under pressure through the tube, the exhaust fluid mixed with magnetic particles is discharged, and the magnetic particles are separated from the exhaust fluid.

5. 发明公开

EP0912248A1 VERFAHREN UND VORRICHTUNG ZUM TRENNEN VON FEINTEILIGEN STOFFGEMISCHEN MITTELS EINES MAGNETISCHEN FELDES 失效
标题翻译：方法和装置分离微粒材料混合工通过磁场的方式
公开(公告)号：EP0912248A1
公开(公告)日：1999-05-06
申请号：EP97934490.0
申请日：1997-07-18
申请人： Wester Tonbergbau KG
发明人： WESTER, Harald
IPC分类号： B07C5
CPC分类号： B07C5/344 , B03C1/03 , B03C1/0332 , B03C1/24 , B03C2201/20
摘要： The invention pertains to a process for separating mixtures of finely divided materials consisting of non-ferromagnetic particles and ferromagnetic particles with a maximum particle size of up to 1 mm by means of a magnetic field. The mixture is conveyed in a transport direction over a conveyor surface; magnetic fields with constantly changing field direction are produced by a moving magnetic system with alternating poles (N, S) situated on the underside of the conveyor surface, and the mixture migrates on the conveyor surface over the magnetic fields produced by the magnetic system in the transport direction. When the ferromagnetic particles pass through the magnetic field above the conveyor surface they are attracted to the conveyor surface by the magnetic field and, depending on the size of the ferromagnetic particles and/or the alternating speed of the magnetic system, the ferromagnetic particles are deflected and discharged counter to or in the direction of movement of the magnetic system, out of the transport direction of the mixture.

6. 发明公开

EP3233291A1 METHOD AND DEVICE FOR SEPARATION OF PARTICLES AND CELLS USING GRADIENT MAGNETIC RATCHETING 审中-公开
标题翻译：使用渐变磁力分离法分离颗粒和细胞的方法和装置
公开(公告)号：EP3233291A1
公开(公告)日：2017-10-25
申请号：EP15870820.6
申请日：2015-12-14
申请人： The Regents of the University of California
发明人： DI CARLO, Dino , MURRAY, Coleman , PAO, Edward , TSENG, Peter
IPC分类号： B03C1/02 , B03C1/025 , B03C1/03 , G01N35/00
CPC分类号： C12M47/04 , B03C1/03 , B03C1/0332 , B03C1/247 , B03C1/253 , B03C1/288 , B03C2201/18 , B03C2201/26 , G01N15/0656 , G01N35/0098 , G01N2015/0053
摘要： A system is provided for the quantitative magnetic separation of magnetic objects (e.g., particles or cells). The system uses magnetic ratcheting over arrays of ferromagnetic elements having gradient spacing manifested in various pitch zones that are encountered by the magnetic objects as they traverse the array. The system can be used to separate and concentrate magnetic objects based on iron oxide content. For cells, different phenotypes may be separated based, for example, on surface expression of proteins or molecules that are bound to magnetic particles. The system includes a substrate or chip having the array of ferromagnetic elements with increasing lateral pitch and an externally driven magnet device that generates a cycling magnetic field. Magnetic objects with higher IOC separate and equilibrate along the array at larger pitches. The system can be used for the differential sorting of particles and cells of interest.
摘要翻译：提供了一种用于磁性物体（例如，颗粒或细胞）的定量磁分离的系统。该系统在铁磁元件阵列上使用具有梯度间距的磁棘轮，该梯度间距表现在磁性物体穿过阵列时遇到的各种俯仰区域中。该系统可用于基于氧化铁含量分离和集中磁性物体。对于细胞，可以基于例如与磁性颗粒结合的蛋白质或分子的表面表达来分离不同的表型。该系统包括具有横向间距增加的铁磁元件阵列的衬底或芯片和产生循环磁场的外部驱动磁体装置。具有较高IOC的磁性物体沿着阵列以较大的间距分离和平衡。该系统可用于微粒和感兴趣细胞的差异分选。

7. 发明公开

EP2565284A4 METHOD FOR EXTRACTING GALLIUM FROM FLY ASH 有权
标题翻译： VERFAHREN ZUR EXTRAKTION VON GALLIUM AUS FLUGASCHE
公开(公告)号：EP2565284A4
公开(公告)日：2014-09-17
申请号：EP11774394
申请日：2011-04-27
申请人： CHINA SHENHUA ENERGY CO LTD
发明人： LING WEN , JIANG YINSHAN , WEI CUNDI , LI NAN , GU DAZHAO , GUO ZHAOHUA , YANG DIANFAN , CHI JUNZHOU , ZOU PING
IPC分类号： C22B58/00 , C22B3/24 , C25C1/22
CPC分类号： C25C1/22 , B03C1/03 , B03C1/032 , B03C1/0335 , B03C2201/18 , C22B3/10 , C22B3/42 , C22B3/44 , C22B7/007 , C22B7/02 , C22B58/00 , Y02P10/234
摘要： Disclosed is a method for extracting gallium from fly ash, which comprises the following steps: crushing the fly ash and removing Fe by magnetic separation; then dissolving it by using hydrochloride acid (2) to obtain hydrochloric acid leachate; adsorbing gallium in the hydrochloric acid leachate with macro-porous cationic resin, followed by eluting to obtain the eluent (5) containing gallium; adding sodium hydroxide (6) solution into the eluent containing gallium to react and obtaining sodium metaaluminate solution containing gallium (8); introducing CO 2 into the sodium metaaluminate solution containing gallium (8) for carbonation, followed by separating gallium from aluminum and obtaining aluminum-gallium double salt (15) with the gallium to alumina mass ratio being more than 1:340; adding the aluminum-gallium double salt (15) into sodium hydroxide (17) to react, followed by alkalinity-adjustment concentration to obtain alkali solution containing gallium and aluminum; electrolyzing (10) the alkali solution containing gallium and aluminum to obtain metal gallium (11). The method simplifies the process and improves extraction efficiency of gallium.
摘要翻译：公开了一种从粉煤灰中提取镓的方法，包括以下步骤：粉碎飞灰并通过磁力分离除去Fe; 然后用盐酸（2）溶解得到盐酸浸出液; 用大孔阳离子树脂将镓吸附在盐酸浸出液中，然后洗脱得到含有镓的洗脱剂（5）; 向含镓镓的洗脱液中加入氢氧化钠（6）溶液进行反应，得到含有镓（8）的偏铝酸钠溶液; 将二氧化碳引入含镓（8）碳酸钙的偏铝酸钠溶液中，然后从铝中分离镓，得到镓与铝的双重盐（15），镓与氧化铝的质量比大于1:340; 将铝 - 镓复合盐（15）加入氢氧化钠（17）中进行反应，然后进行碱度调节浓度，得到含镓和铝的碱溶液; 电解（10）含有镓和铝的碱溶液以获得金属镓（11）。该方法简化了工艺，提高了镓的提取效率。

8. 发明公开

EP2565283A1 METHOD FOR EXTRACTING GALLIUM FROM FLY ASH 有权
标题翻译： VERFAHREN ZUR EXTRAKTION VON GALLIUM AUS FLUGASCHE
公开(公告)号：EP2565283A1
公开(公告)日：2013-03-06
申请号：EP11774393.0
申请日：2011-04-27
申请人： China Shenhua Energy Company Limited
发明人： GU, Dazhao , JIANG, Yinshan , WEI, Cundi , HAN, Jianguo , YU, Deli , GUO, Zhaohua , ZHAO, Yixin , ZOU, Ping , GUO, Chunbin
IPC分类号： C22B58/00 , C22B3/24 , C25C1/22
CPC分类号： C25C1/22 , B03C1/03 , B03C1/032 , B03C1/0335 , B03C1/034 , B03C2201/18 , C22B3/42 , C22B7/007 , C22B58/00 , C25C7/02 , Y02P10/234
摘要： Disclosed is a method for extracting gallium from fly ash, which comprises the following steps: crushing the fly ash and removing Fe by magnetic separation; then dissolving it by using hydrochloride acid to obtain hydrochloric acid leachate; adsorbing gallium contained in the hydrochloric acid leachate with macro-porous cationic resin, followed by eluting to obtain an eluent containing gallium; adding masking agent to mask ferric ion to obtain an eluent containing gallium after masking; adsorbing gallium in the eluent containing gallium after masking with macro-porous cationic resin, followed by eluting to obtain a secondary eluent; adding sodium hydroxide solution into the secondary eluent to react; filtering and removing precipitates after reaction, and then concentrating the filtrate and electrolyzing to obtain metal gallium. The method simplifies the process and improves extraction efficiency of gallium.
摘要翻译：公开了一种从粉煤灰中提取镓的方法，包括以下步骤：粉碎飞灰并通过磁力分离除去Fe; 然后用盐酸溶解，得到盐酸浸出液; 用大孔阳离子树脂吸附含盐酸浸出液中的镓，然后洗脱得到含镓的洗脱液; 加入掩蔽剂掩蔽铁离子，得到掩蔽后含镓的洗脱液; 用大孔阳离子树脂掩蔽后，在含镓的洗脱液中吸附镓，然后洗脱得到二次洗脱液; 加入氢氧化钠溶液进入二次洗脱液进行反应; 反应后过滤除去沉淀物，然后浓缩滤液并电解，得到金属镓。该方法简化了工艺，提高了镓的提取效率。

9. 发明公开

EP1072315A4 METHOD FOR SEPARATING MAGNETIC PARTICLES MIXED IN FLUID, SEPARATING SYSTEM, AND SEPARATOR 有权
标题翻译：在液体分离分散的磁性粒子分离系统和分离器
公开(公告)号：EP1072315A4
公开(公告)日：2002-04-17
申请号：EP99913688
申请日：1999-04-16
申请人： KOJIMA HARUO
发明人： KOJIMA HARUO
IPC分类号： B01D35/06 , B03C1/00 , B03C1/02 , B03C1/03 , B03C1/10 , B03C1/14 , B28C1/08
CPC分类号： B03C1/03 , B03C1/10 , B03C1/14 , B03C2201/18
摘要： A method for separating magnetic particles dispersed in a fluid by magnetic attraction, characterized in that an object fluid in which magnetic particles are dispersed is passed through a magnetized rotary tube, magnetic particles are made to adhere by magnetic attraction to the magnetized surface in the tube, the flow of the fluid is suspended before the capacity of magnetic attraction of the tube lowers, the magnetized surface is demagnetized, an exhaust fluid for exhausting magnetic particles in the tube is made to flow under pressure through the tube, the exhaust fluid mixed with magnetic particles is discharged, and the magnetic particles are separated from the exhaust fluid.

10. 发明授权

EP0815941B1 Hochgradienten-Magnetabscheider 失效
标题翻译：高梯度磁选
公开(公告)号：EP0815941B1
公开(公告)日：2000-12-06
申请号：EP97111007.7
申请日：1997-07-02
申请人： Forschungszentrum Karlsruhe GmbH
发明人： Franzreb, Matthias, Dr. , Jüngst, Klaus-Peter, Dr. , Franz, Markus , Höll, Wolfgang, Dr. , Eberle, Siegfried, Prof. Dr.
IPC分类号： B03C1/03 , B03C1/034
CPC分类号： B03C1/03

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