CN101861519B - 具有就座的离子交换珠的屏障和方法 - Google Patents

具有就座的离子交换珠的屏障和方法 Download PDF

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Publication number
CN101861519B
CN101861519B CN200880116470.7A CN200880116470A CN101861519B CN 101861519 B CN101861519 B CN 101861519B CN 200880116470 A CN200880116470 A CN 200880116470A CN 101861519 B CN101861519 B CN 101861519B
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CN
China
Prior art keywords
ion
chamber
ion exchange
flow channel
bead
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
Application number
CN200880116470.7A
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English (en)
Chinese (zh)
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CN101861519A (zh
Inventor
珀南达·K·达斯古普塔
杨丙成
坎南·斯里尼瓦森
竹内政树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dionex Corp
University of Texas System
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Dionex Corp
University of Texas System
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Publication of CN101861519A publication Critical patent/CN101861519A/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/16—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the fluid carrier
    • B01D15/166—Fluid composition conditioning, e.g. gradient
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/30—Polyalkenyl halides
    • B01D71/32—Polyalkenyl halides containing fluorine atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/14—Alkali metal compounds
    • C25B1/16—Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/22—Inorganic acids
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
    • G01N2030/965—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange suppressor columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CN200880116470.7A 2007-11-15 2008-11-12 具有就座的离子交换珠的屏障和方法 Active CN101861519B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/940,892 US7632404B2 (en) 2007-11-15 2007-11-15 Barrier with a seated ion exchange bead and method
US11/940,892 2007-11-15
PCT/US2008/083256 WO2009064797A2 (en) 2007-11-15 2008-11-12 Barrier with a seated ion exchange bead and method

Publications (2)

Publication Number Publication Date
CN101861519A CN101861519A (zh) 2010-10-13
CN101861519B true CN101861519B (zh) 2014-12-17

Family

ID=40639421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880116470.7A Active CN101861519B (zh) 2007-11-15 2008-11-12 具有就座的离子交换珠的屏障和方法

Country Status (5)

Country Link
US (1) US7632404B2 (cg-RX-API-DMAC7.html)
EP (1) EP2210089B1 (cg-RX-API-DMAC7.html)
JP (1) JP5562247B2 (cg-RX-API-DMAC7.html)
CN (1) CN101861519B (cg-RX-API-DMAC7.html)
WO (1) WO2009064797A2 (cg-RX-API-DMAC7.html)

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US8293099B2 (en) 2008-02-28 2012-10-23 Dionex Corporation Ion detector and system
US8133373B2 (en) * 2008-08-15 2012-03-13 Dionex Corporation Electrochemically driven pump
DE102012019105A1 (de) * 2012-09-28 2014-04-03 Carl Freudenberg Kg Steckstück
US10048233B2 (en) 2012-11-12 2018-08-14 Dionex Corporation Suppressor device
US9914651B2 (en) 2013-05-08 2018-03-13 Dionex Corporation Current efficient electrolytic device and method
US10207225B2 (en) 2014-06-16 2019-02-19 Emd Millipore Corporation Single-pass filtration systems and processes
US10550148B2 (en) 2014-06-16 2020-02-04 Emd Millipore Corporation Methods for increasing the capacity of flow-through processes
KR102199262B1 (ko) 2014-06-25 2021-01-06 이엠디 밀리포어 코포레이션 밀집한 나권형 필터 엘리먼트, 모듈 및 시스템
US9400268B2 (en) * 2014-08-08 2016-07-26 Dionex Corporation Method for reducing suppressor noise
CN105592913B (zh) 2014-08-29 2018-04-03 Emd 密理博公司 用于使用单程切向流过滤系统和具有渗余物的再循环的切向流过滤系统过滤液体的方法
KR102235952B1 (ko) 2014-08-29 2021-04-07 이엠디 밀리포어 코포레이션 잔류물의 재순환을 이용한 싱글 패스 접선 유동 여과 시스템 및 접선 유동 여과 시스템
US10175211B2 (en) 2014-12-31 2019-01-08 Dionex Corporation Current-efficient suppressor and pretreatment device and method
CA3023486C (en) 2016-06-09 2022-03-29 Emd Millipore Corporation Radial-path filter elements, systems and methods of using same
US10416137B2 (en) * 2016-09-07 2019-09-17 Board Of Regents, University Of Texas System Electrodialytic capillary suppressor for suppressed conductometric ion chromatography
US10948466B2 (en) 2017-03-03 2021-03-16 Dionex Corporation Flow control in an electrolytic reagent concentrator for ion chromatography
GB201709306D0 (en) * 2017-06-12 2017-07-26 Univ Oxford Innovation Ltd Seperation methods
US11105782B2 (en) 2017-10-10 2021-08-31 Dionex Corporation Fast startup ion chromatography system and methods
CN109136975B (zh) 2018-07-05 2020-10-09 华东理工大学 双膜型酸或碱溶液在线发生器
US11243194B2 (en) 2019-01-25 2022-02-08 Dionex Corporation Suppressors with eluent screens for use in ion chromatography
US11988649B2 (en) 2020-10-06 2024-05-21 Board Of Regents, The University Of Texas System On-line suppressor
US20250155338A1 (en) * 2022-02-11 2025-05-15 Beaver Creek Analytical, Llc Particle-packed membrane inlet for high-pressure chemical measurements

Citations (7)

* Cited by examiner, † Cited by third party
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US4187333A (en) * 1973-05-23 1980-02-05 California Institute Of Technology Ion-exchange hollow fibers
US4253900A (en) * 1977-02-28 1981-03-03 Allied Chemical Corporation Method of making novel two component bipolar ion exchange membranes
US5045204A (en) * 1990-02-13 1991-09-03 Dionex Corporation Method and apparatus for generating a high purity chromatography eluent
US6682701B1 (en) * 1998-02-02 2004-01-27 Dionex Corporation Large capacity acid or base generator apparatus
US6716629B2 (en) * 2000-10-10 2004-04-06 Biotrove, Inc. Apparatus for assay, synthesis and storage, and methods of manufacture, use, and manipulation thereof
CN1703269A (zh) * 2002-09-11 2005-11-30 迪奥尼克斯公司 电解洗脱液产生器和使用方法
CN101044399A (zh) * 2004-09-16 2007-09-26 迪奥尼斯公司 毛细管离子色谱

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US2903406A (en) 1956-06-28 1959-09-08 Clayton Manufacturing Co Conducting diaphragms
US4647380A (en) 1982-09-22 1987-03-03 Dasgupta Purnendu K Annular dual membrane permselective device and method
US4500430A (en) 1982-09-22 1985-02-19 Dasgupta Purnendu K Continuously rejuvenated ion exchanger
US4999098A (en) 1984-10-04 1991-03-12 Dionex Corporation Modified membrane suppressor and method for use
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US5248426A (en) 1992-02-10 1993-09-28 Dionex Corporation Ion chromatography system using electrochemical suppression and detector effluent recycle
US6325976B1 (en) 1998-02-26 2001-12-04 Dionex Corporation Continuous electrolytically regenerated packed bed suppressor for ion chromatography
US6077434A (en) * 1999-01-15 2000-06-20 Dionex Corporation Current-efficient suppressors and method of use
US6562628B1 (en) * 2000-07-07 2003-05-13 Dionex Corporation Electrolytic suppressor and separate eluent generator combination
US20030127392A1 (en) 2002-01-10 2003-07-10 Kannan Srinivasan Eluent purifier and method of use
US7390386B2 (en) 2002-01-10 2008-06-24 Dionez Corporation Aqueous stream purifier and method of use
US7288176B2 (en) * 2003-04-23 2007-10-30 Dionex Corporation Method and apparatus for generating high purity eluant
US7303671B2 (en) * 2004-02-11 2007-12-04 Dionex Corporation Ion exchange particle-bound flow-through porous monolith
US7329346B2 (en) * 2005-02-23 2008-02-12 Dionex Corporation Ion chromatography system using catalytic gas elimination
US8293099B2 (en) * 2008-02-28 2012-10-23 Dionex Corporation Ion detector and system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187333A (en) * 1973-05-23 1980-02-05 California Institute Of Technology Ion-exchange hollow fibers
US4253900A (en) * 1977-02-28 1981-03-03 Allied Chemical Corporation Method of making novel two component bipolar ion exchange membranes
US5045204A (en) * 1990-02-13 1991-09-03 Dionex Corporation Method and apparatus for generating a high purity chromatography eluent
US6682701B1 (en) * 1998-02-02 2004-01-27 Dionex Corporation Large capacity acid or base generator apparatus
US6716629B2 (en) * 2000-10-10 2004-04-06 Biotrove, Inc. Apparatus for assay, synthesis and storage, and methods of manufacture, use, and manipulation thereof
CN1703269A (zh) * 2002-09-11 2005-11-30 迪奥尼克斯公司 电解洗脱液产生器和使用方法
CN101044399A (zh) * 2004-09-16 2007-09-26 迪奥尼斯公司 毛细管离子色谱

Also Published As

Publication number Publication date
US7632404B2 (en) 2009-12-15
US20090127200A1 (en) 2009-05-21
EP2210089B1 (en) 2016-01-06
EP2210089A2 (en) 2010-07-28
WO2009064797A2 (en) 2009-05-22
JP2011504411A (ja) 2011-02-10
JP5562247B2 (ja) 2014-07-30
CN101861519A (zh) 2010-10-13
WO2009064797A3 (en) 2009-09-24

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