CN101971020B - 离子检测器和系统 - Google Patents

离子检测器和系统 Download PDF

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Publication number
CN101971020B
CN101971020B CN200980106943.XA CN200980106943A CN101971020B CN 101971020 B CN101971020 B CN 101971020B CN 200980106943 A CN200980106943 A CN 200980106943A CN 101971020 B CN101971020 B CN 101971020B
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China
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channel
sample
ion
charged
flow
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Expired - Fee Related
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CN200980106943.XA
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English (en)
Chinese (zh)
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CN101971020A (zh
Inventor
珀南度·K·达斯古普塔
杨丙成
坎南·斯里尼瓦森
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Dionex Corp
University of Texas System
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Dionex Corp
University of Texas System
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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
    • 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
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/64—Electrical detectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
CN200980106943.XA 2008-02-28 2009-02-17 离子检测器和系统 Expired - Fee Related CN101971020B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/039,695 2008-02-28
US12/039,695 US8293099B2 (en) 2008-02-28 2008-02-28 Ion detector and system
PCT/US2009/034320 WO2009108545A1 (en) 2008-02-28 2009-02-17 Ion detector and system

Publications (2)

Publication Number Publication Date
CN101971020A CN101971020A (zh) 2011-02-09
CN101971020B true CN101971020B (zh) 2014-08-13

Family

ID=40545965

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980106943.XA Expired - Fee Related CN101971020B (zh) 2008-02-28 2009-02-17 离子检测器和系统

Country Status (6)

Country Link
US (2) US8293099B2 (enExample)
EP (1) EP2255180B1 (enExample)
JP (2) JP5524087B2 (enExample)
KR (1) KR101681236B1 (enExample)
CN (1) CN101971020B (enExample)
WO (1) WO2009108545A1 (enExample)

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CN102435819A (zh) * 2011-11-24 2012-05-02 西南大学 基于动力学方法的物质表面性质参数测定分析系统
CN102621241A (zh) * 2012-03-21 2012-08-01 华东理工大学 离子色谱检测装置
US9440166B2 (en) 2012-08-30 2016-09-13 Dionex Corporation Method and device to extract an analyte from a sample with gas assistance
US9086426B2 (en) 2012-09-12 2015-07-21 Dionex Corporation Multi-component eluent generating system and method
US8921113B2 (en) 2012-12-21 2014-12-30 Dionex Corporation Buffer kit and method of generating a linear pH gradient
US10802000B2 (en) 2013-03-15 2020-10-13 Dionex Corporation Method of calibrating a chromatography system
US9625430B2 (en) 2013-10-18 2017-04-18 Dionex Corporation Multielectrode electrolytic device and method
US11090606B2 (en) 2013-12-05 2021-08-17 Dionex Corporation Gas-less electrolytic device and method
US9400268B2 (en) * 2014-08-08 2016-07-26 Dionex Corporation Method for reducing suppressor noise
US9804136B2 (en) 2014-09-18 2017-10-31 Dionex Corporation Automated method of calibrating a chromatography system and analysis of a sample
US20160137530A1 (en) 2014-11-13 2016-05-19 Dionex Corporation Ion exchange based volatile component removal device for ion chromatography
CN104991014A (zh) * 2015-04-21 2015-10-21 俞嘉德 兼用于高效液相色谱和离子色谱的脉冲离子多功能检测仪
US10641751B2 (en) 2015-06-19 2020-05-05 Dionex Corporation Ion exchange chromatography column, method, and system thereof
US9976994B2 (en) * 2015-08-28 2018-05-22 Dionex Corporation Systems and apparatus for reducing signal noise due to pump oscillations
JP6631131B2 (ja) * 2015-09-30 2020-01-15 東ソー株式会社 イオン化合物のイオン変換方法及びイオン変換装置
JP6631132B2 (ja) * 2015-09-30 2020-01-15 東ソー株式会社 イオン化合物のイオン変換方法及びイオン変換装置
JP6597138B2 (ja) * 2015-09-30 2019-10-30 東ソー株式会社 イオン化合物のイオン変換方法及びイオン変換装置
JP6578863B2 (ja) * 2015-09-30 2019-09-25 東ソー株式会社 イオン化合物のイオン変換方法及びイオン変換装置
KR102498445B1 (ko) * 2015-10-20 2023-02-13 삼성전자주식회사 이온의 농도를 검출하는 검출기 및 이를 구비하는 이온 크로마토그래피 장치
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
US10379090B2 (en) 2016-06-17 2019-08-13 Dionex Corporation Charge reversible ion exchange resins, chromatography column, method, and system thereof
US10416137B2 (en) * 2016-09-07 2019-09-17 Board Of Regents, University Of Texas System Electrodialytic capillary suppressor for suppressed conductometric ion chromatography
FR3058524B1 (fr) * 2016-11-07 2019-01-25 Institut National De La Sante Et De La Recherche Medicale Procede de caracterisation d'un echantillon sanguin
CN108120790B (zh) * 2016-11-29 2020-06-12 四川大学 同时在线分析水样中微量硫离子和氯离子的低压阴离子交换色谱-光度比浊法
US10948466B2 (en) * 2017-03-03 2021-03-16 Dionex Corporation Flow control in an electrolytic reagent concentrator for ion chromatography
US11105782B2 (en) 2017-10-10 2021-08-31 Dionex Corporation Fast startup ion chromatography system and methods
US11933754B2 (en) 2018-12-06 2024-03-19 Lg Electronics Inc. Sensor and method for operating sensor
US11022585B2 (en) 2019-06-09 2021-06-01 Dionex Corporation Methods and systems for optimizing buffer conditions with liquid chromatography
US11198117B2 (en) 2019-11-04 2021-12-14 Dionex Corporation Longitudinal gradient chromatography columns
US20210178334A1 (en) 2019-12-16 2021-06-17 Dionex Corporation Electrolytic eluent generators with stabilized operating voltages
US12105064B2 (en) * 2020-01-08 2024-10-01 Shimadzu Corporation Suppressor device for ion chromatograph
CN112485208B (zh) * 2020-11-20 2023-09-05 国网四川省电力公司电力科学研究院 一种电场下溶液离子迁移的检测方法及系统
US11371978B1 (en) 2021-06-23 2022-06-28 Mks Vision, Llc System and method for detecting lead in water
US11860143B2 (en) 2021-12-21 2024-01-02 Dionex Corporation Method and system for self-regulating a suppressor
US12247307B2 (en) 2021-12-30 2025-03-11 Dionex Corporation Configuration for ultra high pressure electrolytic eluent generators
US20230341361A1 (en) * 2022-04-25 2023-10-26 Dionex Corporation Monitoring and mitigating suppressor failure
US20240230602A9 (en) 2022-10-20 2024-07-11 Dionex Corporation Electrolytic Device Noise Reduction and Lifetime Improvement Using Modulated Driver
US12474310B2 (en) 2022-11-30 2025-11-18 Dionex Corporation Suppressor diagnostic tool
US20240385151A1 (en) * 2023-05-17 2024-11-21 Dionex Corporation Ultra-wide dynamic range differential conductivity detector circuit for ion chromatography
CN118028955A (zh) * 2024-04-10 2024-05-14 苏州智程半导体科技股份有限公司 一种晶圆电镀液处理装置及处理方法

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CN101128732A (zh) * 2005-02-23 2008-02-20 迪奥尼克斯公司 具有催化脱气的离子色谱系统

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JPH09511838A (ja) 1995-03-03 1997-11-25 オールテック アソシエイツ インコーポレイテッド クロマトグラフィー物質を電気化学的に改良するための装置／方法
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US6225129B1 (en) * 1998-02-02 2001-05-01 Dionex Corporation Large capacity acid or base generation apparatus and method of use
CN101128732A (zh) * 2005-02-23 2008-02-20 迪奥尼克斯公司 具有催化脱气的离子色谱系统

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Also Published As

Publication number Publication date
KR101681236B1 (ko) 2016-11-30
US8551318B2 (en) 2013-10-08
US20090218238A1 (en) 2009-09-03
JP2011514525A (ja) 2011-05-06
EP2255180A1 (en) 2010-12-01
CN101971020A (zh) 2011-02-09
JP2014002172A (ja) 2014-01-09
US20120006103A1 (en) 2012-01-12
KR20100126716A (ko) 2010-12-02
JP5524087B2 (ja) 2014-06-18
WO2009108545A1 (en) 2009-09-03
EP2255180B1 (en) 2014-12-03
US8293099B2 (en) 2012-10-23
JP5892988B2 (ja) 2016-03-23

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