CN101160177B - 用于磁场和磁场梯度增强过滤的设备 - Google Patents

用于磁场和磁场梯度增强过滤的设备 Download PDF

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Publication number
CN101160177B
CN101160177B CN2006800127862A CN200680012786A CN101160177B CN 101160177 B CN101160177 B CN 101160177B CN 2006800127862 A CN2006800127862 A CN 2006800127862A CN 200680012786 A CN200680012786 A CN 200680012786A CN 101160177 B CN101160177 B CN 101160177B
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CN
China
Prior art keywords
magnetic field
solid
magnetic
filter
equipment
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.)
Expired - Fee Related
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CN2006800127862A
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English (en)
Chinese (zh)
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CN101160177A (zh
Inventor
B·富赫斯
C·K·霍夫曼
K·克勒
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication of CN101160177A publication Critical patent/CN101160177A/zh
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • 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
    • B03C1/286—Magnetic plugs and dipsticks disposed at the inner circumference of a recipient, e.g. magnetic drain bolt
    • 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
    • B03C1/30—Combinations with other devices, not otherwise provided for
    • 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

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
CN2006800127862A 2005-02-17 2006-02-17 用于磁场和磁场梯度增强过滤的设备 Expired - Fee Related CN101160177B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65370205P 2005-02-17 2005-02-17
US60/653,702 2005-02-17
PCT/US2006/005773 WO2006089186A1 (en) 2005-02-17 2006-02-17 Apparatus for magnetic field and magnetic gradient enhanced filtration

Publications (2)

Publication Number Publication Date
CN101160177A CN101160177A (zh) 2008-04-09
CN101160177B true CN101160177B (zh) 2010-11-10

Family

ID=36540186

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800127862A Expired - Fee Related CN101160177B (zh) 2005-02-17 2006-02-17 用于磁场和磁场梯度增强过滤的设备

Country Status (6)

Country Link
US (1) US8066877B2 (https=)
EP (2) EP2653234A3 (https=)
JP (1) JP5243803B2 (https=)
KR (1) KR101302309B1 (https=)
CN (1) CN101160177B (https=)
WO (1) WO2006089186A1 (https=)

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US8012355B2 (en) * 2004-01-30 2011-09-06 Pss Acquisitionco Llc Molecular separator
US7906023B2 (en) * 2005-01-25 2011-03-15 Pss Acquisitionco Llc Wastewater treatment method and apparatus
WO2006107288A2 (en) 2004-02-17 2006-10-12 E.I.Dupont De Nemours And Company Magnetic field enhanced cake-filtration solid-liquid separations
US8075771B2 (en) * 2005-02-17 2011-12-13 E. I. Du Pont De Nemours And Company Apparatus for magnetic field gradient enhanced centrifugation
US7468175B2 (en) 2006-12-13 2008-12-23 Worthington Technologies, Llc Highly photosensitive titanium dioxide and process for forming the same
GB2476825B (en) * 2010-01-12 2011-12-07 Eclipse Magnetics Ltd Magnetic filtration apparatus
US9090488B2 (en) 2012-06-01 2015-07-28 Voith Meri Environmental Solutions, Inc. Reactor for anaerobic purification of water
FI126460B (en) 2013-05-31 2016-12-30 Outotec Finland Oy Filter element, filter apparatus and method for making the filter element
US9352331B1 (en) * 2015-09-26 2016-05-31 Allnew Chemical Technology Company Filters for paramagnetic and diamagnetic substances
US11141702B1 (en) * 2018-10-04 2021-10-12 Terrence W. Aylesworth Multi-functional multi-layer hollow fiber membrane containing embedded magnetic particles
CN117180851A (zh) * 2023-11-01 2023-12-08 潞安化工集团有限公司 一种磁强化费托蜡深度过滤精制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279748A (en) * 1978-03-08 1981-07-21 Inoue-Japax Research Incorporated High-field gradient magnetic separator
US6517813B1 (en) * 1996-08-05 2003-02-11 Schering Ag Device and process for separating magnetic materials from pharmaceutical preparations, their starting or intermediate products, as well as agents that are produced with the aid of said device

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US1527069A (en) 1923-09-06 1925-02-17 Jr Orrin B Peck Process or method of and apparatus for magnetic centrifugal separation
US1527070A (en) 1923-10-03 1925-02-17 Jr Orrin B Peck Magnetic centrifugal separator
US2648636A (en) 1951-03-30 1953-08-11 Rca Corp Method and apparatus for separation of colloids in a colloid solution
NL256788A (https=) 1958-09-12
US3534902A (en) 1969-02-07 1970-10-20 Lafayette E Gilreath Combined centrifugal and magnetic separator mechanism
US3696932A (en) * 1970-09-30 1972-10-10 Pall Corp Disposable filter assembly
FR2128128A3 (en) 1971-03-05 1972-10-20 Lalanne Jean Pierre Magnetic separator - uses permanent magnet to remove ferrous impurities from liquid
US3902994A (en) 1973-05-16 1975-09-02 Emanuel Maxwell High gradient type magnetic separator with continuously moving matrix
US4017385A (en) 1973-07-17 1977-04-12 Peter Harlow Morton Magnetic separator systems
JPS5139456A (en) 1974-09-30 1976-04-02 Mitsubishi Heavy Ind Ltd Jiseibutsushitsuno bunrihohooyobi sochi
US4144163A (en) 1975-06-05 1979-03-13 Sala Magnetics, Inc. Magnetodensity separation method and apparatus
US4166788A (en) 1976-12-08 1979-09-04 Druz Efim L Method of concentrating magnetic ore and magnetic centrifugal separator for effecting the method
JPS60106B2 (ja) 1977-03-04 1985-01-05 日本電気株式会社 磁気分離装置
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JPS5888043A (ja) 1981-11-17 1983-05-26 Ishikawajima Harima Heavy Ind Co Ltd 磁性粉粒体の分離装置
JPS6071323U (ja) * 1983-10-22 1985-05-20 遠田　正治 濾過装置
GB2153707B (en) 1984-02-10 1987-04-29 Frederick Thomas Barwell Electromagnetic rotary separator
JPS61106519A (ja) 1984-10-30 1986-05-24 Nippon Zenyaku Kogyo Kk 生理活性物質の精製方法及びそれに使用する吸着用担体並びに装置
JPS624416A (ja) * 1985-06-29 1987-01-10 Taiko Kiki Kk 磁気利用による流体濾過装置
JPS6331704Y2 (https=) * 1985-06-29 1988-08-24
JPS6279861A (ja) 1985-10-01 1987-04-13 Jeol Ltd 磁場と遠心力場を用いた連続流体分離装置
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US5244580A (en) 1992-01-10 1993-09-14 Li Chung Lee Method of removal and recovery of oil and grease from wastewater
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JPH09276624A (ja) 1996-04-19 1997-10-28 Mitsubishi Heavy Ind Ltd 磁気フィルタ装置
US5958205A (en) 1997-05-21 1999-09-28 Vipur Apparatus for a fluid filtration system
FR2776629B1 (fr) 1998-03-24 2000-05-12 Oreal Tete pour la distribution et l'application d'un produit, notamment capillaire, et ensemble de conditionnement equipe d'une telle tete
WO2000000293A1 (de) 1998-06-26 2000-01-06 Evotec Biosystems Ag Elektrodenanordnungen zur erzeugung funktioneller feldbarrieren in mikrosystemen
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WO2006107288A2 (en) * 2004-02-17 2006-10-12 E.I.Dupont De Nemours And Company Magnetic field enhanced cake-filtration solid-liquid separations
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US8075771B2 (en) 2005-02-17 2011-12-13 E. I. Du Pont De Nemours And Company Apparatus for magnetic field gradient enhanced centrifugation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279748A (en) * 1978-03-08 1981-07-21 Inoue-Japax Research Incorporated High-field gradient magnetic separator
US6517813B1 (en) * 1996-08-05 2003-02-11 Schering Ag Device and process for separating magnetic materials from pharmaceutical preparations, their starting or intermediate products, as well as agents that are produced with the aid of said device

Also Published As

Publication number Publication date
JP2008529794A (ja) 2008-08-07
US20060191834A1 (en) 2006-08-31
KR101302309B1 (ko) 2013-08-30
EP1850964A1 (en) 2007-11-07
EP2653234A3 (en) 2016-11-09
EP2653234A2 (en) 2013-10-23
WO2006089186A1 (en) 2006-08-24
JP5243803B2 (ja) 2013-07-24
CN101160177A (zh) 2008-04-09
KR20070104469A (ko) 2007-10-25
US8066877B2 (en) 2011-11-29

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Granted publication date: 20101110

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CF01 Termination of patent right due to non-payment of annual fee