EP2326426B1 - Dispositif de séparation destiné à éliminer des particules magnétisables et non magnétisables, transportées dans une suspension s'écoulant à travers un canal de séparation - Google Patents
Dispositif de séparation destiné à éliminer des particules magnétisables et non magnétisables, transportées dans une suspension s'écoulant à travers un canal de séparation Download PDFInfo
- Publication number
- EP2326426B1 EP2326426B1 EP09782427.0A EP09782427A EP2326426B1 EP 2326426 B1 EP2326426 B1 EP 2326426B1 EP 09782427 A EP09782427 A EP 09782427A EP 2326426 B1 EP2326426 B1 EP 2326426B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- separating
- yoke
- permanent magnet
- channel
- separating device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002245 particle Substances 0.000 title claims description 26
- 239000000725 suspension Substances 0.000 title claims description 6
- 230000005291 magnetic effect Effects 0.000 claims description 45
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000007373 indentation Methods 0.000 claims 3
- 238000000926 separation method Methods 0.000 description 61
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/28—Magnetic plugs and dipsticks
- B03C1/288—Magnetic plugs and dipsticks disposed at the outer circumference of a recipient
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/002—High gradient magnetic separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/0332—Component parts; Auxiliary operations characterised by the magnetic circuit using permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/025—High gradient magnetic separators
- B03C1/031—Component parts; Auxiliary operations
- B03C1/033—Component parts; Auxiliary operations characterised by the magnetic circuit
- B03C1/0335—Component parts; Auxiliary operations characterised by the magnetic circuit using coils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
Definitions
- Separating device for separating magnetizable and non-magnetizable particles transported in a suspension flowing through a separation channel
- the invention relates to a separation device for separating magnetizable and nonmagnetizable particles transported in a suspension flowing through a separation channel with at least one permanent magnet arranged on only one side of the separation channel for generating a magnetic field gradient which deflects magnetizable particles toward this side.
- magnetizable particles of non-magnetizable particles are often to be separated from each other, in particular magnetizable particles of non-magnetizable particles.
- a separation channel which is defined for example by a tube
- a suspension is then passed through the separation channel, which contains the magnetizable and non-magnetizable particles. Due to the prevailing magnetic field gradients, forces act on the magnetizable particles which also scale with the field strength, which deflects them in particular toward the side wall of the separation channel located adjacent to the permanent magnets.
- a separator for suspended particles having two magnets arranged opposite one another on a separating channel and connected to a yoke is known, for example, from the document WO 2004/106245 A known.
- the magnetic field gradients / field strengths generated by such an arrangement are too small in wide regions of the separation channel to ensure effective separation.
- the invention is therefore based on the object to provide a separation device in which an improved separation due to higher field strengths or magnetic field gradients can be achieved.
- a yoke for closing the magnetic circuit is provided by the permanent magnet opposite to the permanent magnet side of the separation channel.
- the invention therefore, in addition to the mere use of one or more permanent magnets, provision is made for guiding elements in the form of a yoke in order to minimize stray field losses and thus to improve the field distribution within the separation channel.
- the yoke and thus also field portions are guided in the form of a magnetic flux through the yoke to the opposite side of the separating channel so as to ideally close the magnetic circuit in each case Case but to achieve an improved gradient formation.
- the surface of the yoke facing the separating channel adjacent the separating magnet is larger than the surface of the permanent magnet facing the separating channel, in particular the yoke guided on one side about the separating channel on the side opposite the permanent magnet and extended beyond the separating channel is.
- Such a design of the yoke distributes the exit points of the field lines of the magnetic circuit, wherein the magnetic field lines are known to always emerge perpendicularly from the surface, so that overall the field lines are drawn more broadly from the permanent magnet or the permanent magnet arrangement across the separation channel that results in an overall stronger gradient.
- the increase in area, in particular the targeted extension of the yoke leg thus serves to produce a diverging field profile with a high gradient, so that the separation properties are further improved.
- the thickness of the surface of the yoke facing the permanent magnet adjacent to the separating channel is adapted in its thickness in order to produce larger magnetic field gradients is. It is exploited that, as already described above, magnetic field lines basically emerge perpendicularly from the yoke surface, so that a field-shaping effect is achieved and figuratively speaking the field lines are further pulled apart by skilful design of the surface in three dimensions, so that here divergent field profile is promoted and the magnetic field gradients are increased. Specifically, it can be provided that the yoke has a particular trapezoidal or round depression, in particular protrudes into the separation channel.
- the yoke can thus partially surround the separation channel, which leads to a further improved field design, on the one hand the magnetic field gradients are increased, but on the other hand it is also possible to bring the mainly serving to close the circle corresponding surface of the yoke closer to the magnet.
- a further optimization of the field profile can be achieved analogously, by modifying the permanent magnet side facing the separation channel, adjacent to the separation channel surface.
- a magnetizable element in particular a disk
- the surface of the disk facing the separation channel can be adapted in its thickness to produce larger magnetic field gradients.
- the effect is used accordingly that the magnetic field always exits perpendicularly from the surface to ultimately shape it so that within the separation channel with the strongest possible magnetic field, a large magnetic field gradient arises, at the same time scattering losses, ie field shares outside the separation channel, but reduced become.
- the separating element has a bulged or trapezoidal shape towards the separating channel, in particular corresponding to the shape of an opposing depression of the yoke. It can therefore be provided that the corresponding shape adjustments of the surface of the yoke and the separating element to each other be adapted so as to achieve an optimal field profile and an improved separation effect.
- the surface of the permanent magnet facing the separation channel itself is shaped to produce larger magnetic field gradients.
- the permanent magnet has a bulged or trapezoidal shape towards the separation channel, in particular corresponding to the shape of an opposing depression of the yoke.
- an even number of permanent magnets is provided, each of which faces an equal number, the yoke guided externally around the permanent magnets connecting the permanent magnets to form magnetic circuits.
- the yoke can be made open to one side. This allows better access to the separation channel also in the field of magnetic action.
- a yoke open to one side can also be used to advantage in other ways.
- a pivoting device is provided for pivoting the yoke open towards one side and the permanent magnet away from the separation channel.
- the distracting magnetic field generating arrangement can be spent in a position away from the separation channel, so that it is not exposed to the magnetic effect. This can be used particularly advantageously if, for example, a rinsing step for deposits on the walls of the separation channel is provided.
- Fig. 1 It shows a schematic diagram of the essential components of a separating device 1 according to the invention. It comprises a tube 2 running perpendicular to the image plane, which defines a separating channel 3 which is equipped with a suspension comprising magnetisable and non-magnetisable particles.
- the purpose of the separating device 1 is to allow separation of the magnetizable particles from the nonmagnetizable particles.
- a arranged to one side of the separation channel 3 permanent magnet 4 is provided, with the aid of a deflection magnetic field is to be generated, which deflects the magnetizable particles to the side of the permanent magnet 4 back.
- a plurality of series-connected permanent magnets can be provided instead of a permanent magnet 4, a plurality of series-connected permanent magnets can be provided.
- the separation device 1 further comprises a yoke 5, which extends from the pole of the permanent magnet 4 facing away from the separation channel 3 to the opposite side of the permanent magnet 4, where the yoke is formed in a prolonged Leg 6 ends.
- the leg 6 has turned to the separation channel 3 accordingly a larger surface 8. Since the magnetic field lines, indicated here at 9, basically emerge perpendicularly from the surfaces 7, 8, their distribution widens to the larger surface 8, so that within the separation channel 3 larger field gradients are formed, which deflect the particles toward the permanent magnet 4.
- the yoke 5 which is otherwise made of iron, a greater overall field strength is recorded in the separation channel 3.
- Fig. 2 shows a further embodiment of a separating device 10.
- the separating device 10 differs from the separating device 1 in that the surface 8 of the yoke 5 facing the separating channel 3 is shaped, namely in such a way that a trapezoidal depression 11 is provided, into which the separating channel 3 respectively the tube 2 protrudes a bit far.
- a disc 12 is provided between the permanent magnet 4 and the separation channel 3, which is also made of iron, while the wall facing the separation channel 3 13 has a trapezoidal slightly bulged shape. In this case, the bulge of the surface 13 essentially corresponds to the depression 11.
- the surface 7 of the permanent magnet 4 facing towards the separation channel 3 can also be adapted directly to improve the deflection properties.
- other shape adjustment options are conceivable in principle.
- the corresponding shape configuration of the surfaces 8 and 13 makes it possible, as indicated by the field lines 9, to adapt the deflection magnetic field with respect to the field strength and the deflection magnetic field gradients in such a way that a better separation is made possible.
- the trapezoidal depression 11 allows a stronger magnetic field gradient over the entire width of the separation channel 3, so that magnetizable particles permanently removed from the magnetic field can also be deflected towards the side of the permanent magnet 4.
- a third embodiment of a separating device 14 according to the invention shows Fig. 3 , In contrast to Fig. 2 Here, a round depression 15 is provided, which allows a better adaptation to the pipe 2 and the separation channel 3. Again, the resulting field lines 9 are indicated. Obviously, this can also be a higher Field strength and a better distribution of the deflection force can be achieved.
- FIG Fig. 4 A first example of a separator 16 which does not form part of the invention is shown schematically in FIG Fig. 4 shown.
- two permanent magnets 4a and 4b are provided, which adjoin the separation channel 3 on two opposite sides.
- the poles of the permanent magnets 4a and 4b facing away from the tube 2 are connected by the yoke 5 made of iron, which allows an increase in the field strength within the separation channel 3 by closing the magnetic circuit.
- the field lines are indicated again at 9.
- the yoke 5 connecting the two permanent magnets 4a and 4b is open to one side.
- a pivoting device 18 may be provided which allows this pivoting operation of the yoke 5 away from the separation channel 3.
- the yoke 5 may be open to one side, as for example in Fig. 1 the case is.
- a pivoting device 18 can be advantageously used. Also in Fig. 1 it is therefore indicated.
- the yoke 5 connecting the poles of the permanent magnets 4a-4d facing away from the separation channel 3 is designed to be circumferential and closes in each case four magnetic circles, as can be seen from the field lines 9.
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Magnetic Heads (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Claims (12)
- Dispositif (1, 10, 14) de séparation pour séparer des particules magnétisables et non magnétisables, transportées dans une suspension s'écoulant dans un conduit (3) de séparation, comprenant au moins un aimant (4) permanent, disposé que d'un côté du conduit (3) de séparation pour produire un gradient de champ magnétique déviant vers ce côté une particule magnétisable, dans lequel il est prévu une culasse (5), guidée autour du conduit (3) de séparation du côté opposé à l'aimant (4) permanent pour fermer le circuit magnétique de l'aimant (4) permanent du côté, opposé à l'aimant (4) permanent, du conduit (3) de séparation, la surface (8) de la culasse, opposée au conduit (3) de séparation au voisinage de l'aimant (4) permanent, étant plus grande que la surface (7), tournée vers le conduit (3) de séparation, de l'aimant (4) permanent.
- Dispositif de séparation suivant la revendication 1, caractérisé en ce que la culasse (5), guidée d'un côté autour du conduit (3) de séparation, est, du côté opposé à l'aimant (4) permanent, prolongée au-delà du conduit (3) de séparation.
- Dispositif de séparation suivant la revendication 1 ou 2, caractérisé en ce que la surface (8), opposée au conduit (3) de séparation au voisinage de l'aimant (4) permanent, de la culasse (5), est de forme adaptée dans son épaisseur pour produire des gradients de champ magnétique plus grands.
- Dispositif de séparation suivant la revendication 3, caractérisé en ce que la culasse (5) a un renfoncement (11, 15), notamment trapézoïdal ou circulaire, dans lequel pénètre notamment le conduit (3) de séparation.
- Dispositif de séparation suivant l'une des revendications précédentes, caractérisé en ce qu'un élément magnétisable, notamment un disque (12), est disposé entre l'aimant (4) permanent et le conduit (3) de séparation.
- Dispositif de séparation suivant la revendication 5, caractérisé en ce que la surface (13), tournée vers le conduit (3) de séparation, de l'élément est de forme adaptée dans son épaisseur pour produire des gradients de champ magnétique plus grands.
- Dispositif de séparation suivant la revendication 6, caractérisé en ce que l'élément a, vers le conduit (3) de séparation, une forme bombée ou trapézoïdale correspondant notamment à la forme d'un renfoncement (11, 15) opposé de la culasse (5).
- Dispositif de séparation suivant l'une des revendications 1 à 4, caractérisé en ce que la surface (7), tournée vers le conduit (3) de séparation, de l'aimant (4) permanent est adaptée dans sa forme pour produire des gradients de champ magnétique plus grands.
- Dispositif de séparation suivant la revendication 8, caractérisé en ce que l'aimant (4) permanent a, vers le conduit (3) de séparation, une forme bombée ou trapézoïdale correspondant notamment à la forme d'un renfoncement (11, 15) opposé de la culasse (5).
- Dispositif de séparation suivant l'une des revendications précédentes, caractérisé en ce que la culasse (5) est ouverte d'un côté.
- Dispositif de séparation suivant l'une des revendications précédentes, caractérisé en ce qu'il est prévu un dispositif (18) de pivotement pour faire pivoter la culasse (5) ouverte d'un côté et l'aimant (4) permanent en les éloignant du conduit (3) de séparation.
- Dispositif de séparation suivant l'une des revendications précédentes, caractérisé en ce que la culasse (5) est en fer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL09782427T PL2326426T3 (pl) | 2008-09-18 | 2009-09-01 | Urządzenie separujące do separowania cząstek umożliwiających magnesowanie i unieumożliwiających magnesowanie, transportowanych w zawiesinie przepływającej przez kanał separacji |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008047855A DE102008047855A1 (de) | 2008-09-18 | 2008-09-18 | Trenneinrichtung zur Trennung von in einer durch einen Trennkanal strömenden Suspension transportierten magnetisierbaren und nichtmagnetisierbaren Teilchen |
PCT/EP2009/061241 WO2010031679A1 (fr) | 2008-09-18 | 2009-09-01 | Dispositif de séparation destiné à éliminer des particules magnétisables et non magnétisables, transportées dans une suspension s’écoulant à travers un canal de séparation |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2326426A1 EP2326426A1 (fr) | 2011-06-01 |
EP2326426B1 true EP2326426B1 (fr) | 2018-10-31 |
Family
ID=41320069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09782427.0A Active EP2326426B1 (fr) | 2008-09-18 | 2009-09-01 | Dispositif de séparation destiné à éliminer des particules magnétisables et non magnétisables, transportées dans une suspension s'écoulant à travers un canal de séparation |
Country Status (11)
Country | Link |
---|---|
US (1) | US8584863B2 (fr) |
EP (1) | EP2326426B1 (fr) |
CN (1) | CN102159323B (fr) |
AU (1) | AU2009294717B2 (fr) |
CA (1) | CA2737517C (fr) |
CL (5) | CL2011000364A1 (fr) |
DE (1) | DE102008047855A1 (fr) |
PE (1) | PE20110780A1 (fr) |
PL (1) | PL2326426T3 (fr) |
TR (1) | TR201900212T4 (fr) |
WO (1) | WO2010031679A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008047855A1 (de) | 2008-09-18 | 2010-04-22 | Siemens Aktiengesellschaft | Trenneinrichtung zur Trennung von in einer durch einen Trennkanal strömenden Suspension transportierten magnetisierbaren und nichtmagnetisierbaren Teilchen |
CN102470373B (zh) * | 2009-07-17 | 2014-11-26 | 皇家飞利浦电子股份有限公司 | 用于富集磁性粒子的设备 |
BR112012005618B1 (pt) | 2009-10-28 | 2020-03-10 | Magglobal, Llc | Dispositivo de separação magnética |
PE20130762A1 (es) | 2009-11-11 | 2013-06-27 | Basf Se | Procedimiento para concentrar componentes separados por via magnetica de suspensiones de minerales y para expulsar dichos componentes de un separador magnetico con pocas perdidas |
AU2012245294B2 (en) | 2011-04-20 | 2015-10-29 | Magglobal, Llc | Iron ore separation device |
WO2014068142A1 (fr) | 2012-11-05 | 2014-05-08 | Basf Se | Appareil permettant la séparation continue de constituants magnétiques |
DE102013009773B4 (de) * | 2013-06-05 | 2016-02-11 | Technische Universität Dresden | Vorrichtung sowie Verfahren zur Steigerung der Anbindungseffizienz von zur Bindung befähigten Zielstrukturen |
WO2015150081A1 (fr) | 2014-03-31 | 2015-10-08 | Basf Se | Système d'aimant pour le transport d'un matériau aimanté |
WO2020215120A1 (fr) * | 2019-04-23 | 2020-10-29 | Cyclomag Pty Ltd | Séparateur magnétique plan pour hématite |
US20240033752A1 (en) * | 2022-07-26 | 2024-02-01 | James Richmond | Removal of Magnetite from Sample Mixtures |
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US208464A (en) * | 1878-10-01 | Improvement in pencil-clasps | ||
US266394A (en) * | 1882-10-24 | Band cutter and feeder | ||
DE1228213B (de) * | 1964-12-22 | 1966-11-10 | Steinert Elektromagnetbau | Starkfeld-Magnetscheider |
US3402820A (en) * | 1965-10-24 | 1968-09-24 | Lohmann Edward Pratt | Magnetic cleaner for coolant |
US4605498A (en) * | 1984-04-06 | 1986-08-12 | Kulish Peter A | Apparatus for magnetic treatment of liquids |
JPH02131186A (ja) * | 1988-11-10 | 1990-05-18 | Fuji Keiki:Kk | 簡易型水処理装置 |
US5541072A (en) * | 1994-04-18 | 1996-07-30 | Immunivest Corporation | Method for magnetic separation featuring magnetic particles in a multi-phase system |
US5466574A (en) * | 1991-03-25 | 1995-11-14 | Immunivest Corporation | Apparatus and methods for magnetic separation featuring external magnetic means |
US5380430A (en) * | 1992-07-24 | 1995-01-10 | Overton; James M. | Magnetizing apparatus for treatment of fluids |
JPH08252723A (ja) | 1995-03-18 | 1996-10-01 | Sodick Co Ltd | 粉末混入加工液を用いる放電加工方法及び方法の実施に使用する放電加工用の磁気吸着装置 |
US6241894B1 (en) * | 1997-10-10 | 2001-06-05 | Systemix | High gradient magnetic device and method for cell separation or purification |
JP2002537096A (ja) * | 1999-02-17 | 2002-11-05 | デ ビアス コンソリデイテツド マインズ リミテツド | フェロハイドロスタティック分離法及び装置 |
CN1128023C (zh) | 1999-05-31 | 2003-11-19 | 中国科学院化工冶金研究所 | 从流体中分离磁性颗粒的连续式高梯度磁分离方法及装置 |
US6277275B1 (en) * | 1999-11-02 | 2001-08-21 | Sumitomo Special Metals Co., Ltd. | Apparatus for magnetic treatment of fluid |
EP1331035A1 (fr) | 2002-01-23 | 2003-07-30 | F. Hoffmann-La Roche AG | Appareil pour retenir des particules magnétiques dans une cellule traversée d'un fluide |
AU2003209572A1 (en) | 2003-03-08 | 2004-09-28 | Ecole Polytechnique Federale De Lausanne (Epfl) | Magnetic bead manipulation and transport device |
JPWO2004106245A1 (ja) * | 2003-05-30 | 2006-07-20 | 東洋紡エンジニアリング株式会社 | 浄水器 |
DE10331254B4 (de) * | 2003-07-10 | 2006-05-04 | Chemagen Biopolymer-Technologie Aktiengesellschaft | Vorrichtung und Verfahren zum Abtrennen von magnetischen oder magnetisierbaren Partikeln aus einer Flüssigkeit |
US20050266394A1 (en) * | 2003-12-24 | 2005-12-01 | Massachusette Institute Of Technology | Magnetophoretic cell clarification |
JP2006247487A (ja) | 2005-03-09 | 2006-09-21 | Magnetec Japan Ltd | 異物類除去清掃装置及び異物類除去清掃方法 |
CN101208153B (zh) * | 2005-06-24 | 2010-09-22 | 工业品加工分析技术创新有限公司 | 分离磁性粒子的装置及方法 |
DE102008047855A1 (de) | 2008-09-18 | 2010-04-22 | Siemens Aktiengesellschaft | Trenneinrichtung zur Trennung von in einer durch einen Trennkanal strömenden Suspension transportierten magnetisierbaren und nichtmagnetisierbaren Teilchen |
DE102008047843A1 (de) * | 2008-09-18 | 2010-04-22 | Siemens Aktiengesellschaft | Trenneinrichtung zur Trennung von in einer durch einen Trennkanal strömenden Suspension transportierten magnetisierbaren und nichtmagnetisierbaren Teilchen |
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2008
- 2008-09-18 DE DE102008047855A patent/DE102008047855A1/de not_active Withdrawn
-
2009
- 2009-09-01 CA CA2737517A patent/CA2737517C/fr active Active
- 2009-09-01 PL PL09782427T patent/PL2326426T3/pl unknown
- 2009-09-01 CN CN200980136683.0A patent/CN102159323B/zh active Active
- 2009-09-01 EP EP09782427.0A patent/EP2326426B1/fr active Active
- 2009-09-01 US US13/063,844 patent/US8584863B2/en active Active
- 2009-09-01 AU AU2009294717A patent/AU2009294717B2/en active Active
- 2009-09-01 WO PCT/EP2009/061241 patent/WO2010031679A1/fr active Application Filing
- 2009-09-01 TR TR2019/00212T patent/TR201900212T4/tr unknown
- 2009-09-01 PE PE2011000217A patent/PE20110780A1/es active IP Right Grant
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2011
- 2011-02-21 CL CL2011000364A patent/CL2011000364A1/es unknown
- 2011-02-24 CL CL2011000407A patent/CL2011000407A1/es unknown
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- 2011-02-25 CL CL2011000426A patent/CL2011000426A1/es unknown
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Also Published As
Publication number | Publication date |
---|---|
CA2737517A1 (fr) | 2010-03-25 |
AU2009294717B2 (en) | 2013-02-14 |
CL2011000428A1 (es) | 2011-05-13 |
WO2010031679A1 (fr) | 2010-03-25 |
EP2326426A1 (fr) | 2011-06-01 |
PL2326426T3 (pl) | 2019-05-31 |
CL2011000448A1 (es) | 2011-04-29 |
CL2011000364A1 (es) | 2011-04-29 |
CN102159323A (zh) | 2011-08-17 |
CL2011000426A1 (es) | 2011-08-05 |
DE102008047855A1 (de) | 2010-04-22 |
CN102159323B (zh) | 2015-08-19 |
AU2009294717A1 (en) | 2010-03-25 |
US20110163014A1 (en) | 2011-07-07 |
TR201900212T4 (tr) | 2019-02-21 |
PE20110780A1 (es) | 2011-11-24 |
US8584863B2 (en) | 2013-11-19 |
CA2737517C (fr) | 2014-03-11 |
CL2011000407A1 (es) | 2011-06-03 |
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