AU2009209237C1 - Electrolytic eluent recycle device, apparatus and method of use - Google Patents

Electrolytic eluent recycle device, apparatus and method of use Download PDF

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Publication number
AU2009209237C1
AU2009209237C1 AU2009209237A AU2009209237A AU2009209237C1 AU 2009209237 C1 AU2009209237 C1 AU 2009209237C1 AU 2009209237 A AU2009209237 A AU 2009209237A AU 2009209237 A AU2009209237 A AU 2009209237A AU 2009209237 C1 AU2009209237 C1 AU 2009209237C1
Authority
AU
Australia
Prior art keywords
chamber
eluent
ion
charge
suppressor
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.)
Ceased
Application number
AU2009209237A
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English (en)
Other versions
AU2009209237A1 (en
AU2009209237B2 (en
Inventor
John M. Riviello
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
Original Assignee
Dionex Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dionex Corp filed Critical Dionex Corp
Publication of AU2009209237A1 publication Critical patent/AU2009209237A1/en
Publication of AU2009209237B2 publication Critical patent/AU2009209237B2/en
Application granted granted Critical
Publication of AU2009209237C1 publication Critical patent/AU2009209237C1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • 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
    • 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
    • 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)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
AU2009209237A 2008-01-28 2009-01-28 Electrolytic eluent recycle device, apparatus and method of use Ceased AU2009209237C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6274708P 2008-01-28 2008-01-28
US61/062,747 2008-01-28
PCT/US2009/032198 WO2009097311A1 (en) 2008-01-28 2009-01-28 Electrolytic eluent recycle device, apparatus and method of use

Publications (3)

Publication Number Publication Date
AU2009209237A1 AU2009209237A1 (en) 2009-08-06
AU2009209237B2 AU2009209237B2 (en) 2013-11-07
AU2009209237C1 true AU2009209237C1 (en) 2014-06-05

Family

ID=40547434

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009209237A Ceased AU2009209237C1 (en) 2008-01-28 2009-01-28 Electrolytic eluent recycle device, apparatus and method of use

Country Status (6)

Country Link
US (2) US8597571B2 (cg-RX-API-DMAC7.html)
EP (1) EP2237845A1 (cg-RX-API-DMAC7.html)
JP (1) JP5528354B2 (cg-RX-API-DMAC7.html)
KR (1) KR101702410B1 (cg-RX-API-DMAC7.html)
AU (1) AU2009209237C1 (cg-RX-API-DMAC7.html)
WO (1) WO2009097311A1 (cg-RX-API-DMAC7.html)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9188573B2 (en) * 2010-01-20 2015-11-17 Dionex Corporation Multichannel ion chromatography system and method
JP4968812B2 (ja) * 2010-04-21 2012-07-04 日理工業株式会社 高純度電解質溶液生成装置
JP5019663B2 (ja) * 2010-09-22 2012-09-05 日理工業株式会社 不純物イオン除去装置
US8529758B2 (en) 2011-03-22 2013-09-10 Dionex Corporation CO2-removal device and method
US9964510B2 (en) 2013-09-16 2018-05-08 Dionex Corporation Electrolytic four-channel device and method
US11090606B2 (en) 2013-12-05 2021-08-17 Dionex Corporation Gas-less electrolytic device and method
US20170212087A1 (en) * 2014-08-21 2017-07-27 John M RIVIELLO Chambered ion reflux system for ion chromatography, apparatus and method of use
US20160137530A1 (en) 2014-11-13 2016-05-19 Dionex Corporation Ion exchange based volatile component removal device for ion chromatography
CN105259279B (zh) * 2015-11-25 2017-01-11 华东理工大学 离子色谱抑制器-电荷检测器集成器件
US10948466B2 (en) * 2017-03-03 2021-03-16 Dionex Corporation Flow control in an electrolytic reagent concentrator for ion chromatography
WO2019075000A1 (en) * 2017-10-11 2019-04-18 Cornell University CONTINUOUS MANUFACTURE OF GRAPHENIC COMPOUNDS
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
US11598014B2 (en) * 2020-10-02 2023-03-07 Dionex Corporation Electrolytic remote ion source and ion recycle (ISIR) module
CN113433258B (zh) * 2021-06-16 2024-06-07 青岛盛瀚色谱技术有限公司 一种多工作方式的离子色谱仪
US11733218B2 (en) * 2021-09-08 2023-08-22 Dionex Corporation Automated valve switching setup for ion chromatography (IC) that facilitates equilibration of consumables or allows for normal IC operation
CN113899845B (zh) * 2021-09-25 2024-11-05 杭州谱育科技发展有限公司 基于色谱技术的检测装置和方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002004940A1 (en) * 2000-07-07 2002-01-17 Dionex Corporation Electrolytic suppressor and separate eluent generator combination
WO2006113306A2 (en) * 2005-04-14 2006-10-26 Riviello John M Method of ion chromatography wherein a specialized electrodeionization apparatus is used
EP1867384A1 (en) * 2002-09-11 2007-12-19 Dionex Corporation Electrolytic eluent generator and method of use

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045204A (en) 1990-02-13 1991-09-03 Dionex Corporation Method and apparatus for generating a high purity chromatography eluent
US6027643A (en) 1997-09-04 2000-02-22 Dionex Corporation Ion chromatographic method and apparatus using a combined suppressor and eluent generator
US6325976B1 (en) 1998-02-26 2001-12-04 Dionex Corporation Continuous electrolytically regenerated packed bed suppressor for ion chromatography
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
US8216515B2 (en) 2004-09-16 2012-07-10 Dionex Corporation Capillary ion chromatography
US7329346B2 (en) 2005-02-23 2008-02-12 Dionex Corporation Ion chromatography system using catalytic gas elimination
US7473354B2 (en) 2005-09-16 2009-01-06 Dionex Corporation Recycled suppressor regenerants
US7458160B2 (en) * 2005-11-07 2008-12-02 Helen Of Troy Limited Ergonomic handle for scissors and other tools

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002004940A1 (en) * 2000-07-07 2002-01-17 Dionex Corporation Electrolytic suppressor and separate eluent generator combination
EP1867384A1 (en) * 2002-09-11 2007-12-19 Dionex Corporation Electrolytic eluent generator and method of use
WO2006113306A2 (en) * 2005-04-14 2006-10-26 Riviello John M Method of ion chromatography wherein a specialized electrodeionization apparatus is used

Also Published As

Publication number Publication date
KR20100114911A (ko) 2010-10-26
WO2009097311A1 (en) 2009-08-06
US8597571B2 (en) 2013-12-03
AU2009209237A1 (en) 2009-08-06
US9664655B2 (en) 2017-05-30
AU2009209237B2 (en) 2013-11-07
EP2237845A1 (en) 2010-10-13
KR101702410B1 (ko) 2017-02-03
JP5528354B2 (ja) 2014-06-25
JP2011511290A (ja) 2011-04-07
US20140083854A1 (en) 2014-03-27
US20090188798A1 (en) 2009-07-30

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Legal Events

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DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 06 FEB 2014 .

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 06 FEB 2014

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired