JP2009526235A - 全有機炭素分析 - Google Patents

全有機炭素分析 Download PDF

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Publication number
JP2009526235A
JP2009526235A JP2008554453A JP2008554453A JP2009526235A JP 2009526235 A JP2009526235 A JP 2009526235A JP 2008554453 A JP2008554453 A JP 2008554453A JP 2008554453 A JP2008554453 A JP 2008554453A JP 2009526235 A JP2009526235 A JP 2009526235A
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JP
Japan
Prior art keywords
carbon dioxide
detector
electrode
carbon
inner element
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JP2008554453A
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English (en)
Japanese (ja)
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JP2009526235A5 (cg-RX-API-DMAC7.html
Inventor
エリクソン，ゲーリー，エル．
ウィリアムズ，カール，エム．
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オーアイ コーポレーション
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Application filed by オーアイ コーポレーション filed Critical オーアイ コーポレーション
Publication of JP2009526235A publication Critical patent/JP2009526235A/ja
Publication of JP2009526235A5 publication Critical patent/JP2009526235A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water
    • G01N33/1846—Total carbon analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/23—Carbon containing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
JP2008554453A 2006-02-09 2007-01-19 全有機炭素分析 Pending JP2009526235A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/350,420 US20070183929A1 (en) 2006-02-09 2006-02-09 Total organic carbon analysis
PCT/US2007/060791 WO2007092665A2 (en) 2006-02-09 2007-01-19 Total organic carbon analysis

Publications (2)

Publication Number Publication Date
JP2009526235A true JP2009526235A (ja) 2009-07-16
JP2009526235A5 JP2009526235A5 (cg-RX-API-DMAC7.html) 2010-03-11

Family

ID=38334257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008554453A Pending JP2009526235A (ja) 2006-02-09 2007-01-19 全有機炭素分析

Country Status (5)

Country Link
US (2) US20070183929A1 (cg-RX-API-DMAC7.html)
EP (1) EP1982171A4 (cg-RX-API-DMAC7.html)
JP (1) JP2009526235A (cg-RX-API-DMAC7.html)
CA (1) CA2642150C (cg-RX-API-DMAC7.html)
WO (1) WO2007092665A2 (cg-RX-API-DMAC7.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005529326A (ja) * 2002-06-10 2005-09-29 トラステイーズ・オブ・タフツ・カレツジ 全有機炭素分析装置
US20070183929A1 (en) * 2006-02-09 2007-08-09 OI Analytical Total organic carbon analysis
DE102008010581A1 (de) * 2008-02-12 2009-08-20 Technische Universität Dresden Verfahren und Vorrichtung zur Bestimmung des gesamten organisch gebundenen Kohlenstoffs in einer wässrigen Probe
JP6163202B2 (ja) 2012-05-15 2017-07-12 ゼネラル・エレクトリック・カンパニイ 水性流の全有機含有量を測定する方法及び装置
CN103743693A (zh) * 2013-10-30 2014-04-23 浙江大学 基于电化学催化氧化的总有机碳分析仪及其方法
AT514986A1 (de) * 2013-10-30 2015-05-15 Pro Aqua Diamantelektroden Produktion Gmbh & Co Kg Elektrochemisches Verfahren zur Bestimmung des Gehalts an DOC und/oder TOC und/oder IC in einer wässrigen Probe
US10724984B2 (en) * 2017-07-29 2020-07-28 Hach Company SP3 substituted carbon electrode TOC analysis using metallic catalyst
DK179520B1 (en) 2017-08-04 2019-02-05 Blue Unit A/S CARBON DIOXIDE DETECTION SYSTEM AND METHOD AND USE THEREOF
EP3767286B1 (en) * 2019-07-19 2021-09-29 Hach Company Sp3 substituted carbon electrode analysis
CN118130718A (zh) * 2024-02-28 2024-06-04 中国科学院南海海洋研究所 一种新型手持水下二氧化碳气体测量仪

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US4977785A (en) * 1988-02-19 1990-12-18 Extrel Corporation Method and apparatus for introduction of fluid streams into mass spectrometers and other gas phase detectors
US5820823A (en) * 1990-03-02 1998-10-13 Sievers Instruments, Inc. Method and apparatus for the measurement of dissolved carbon
US5989511A (en) * 1991-11-25 1999-11-23 The University Of Chicago Smooth diamond films as low friction, long wear surfaces
US5620512A (en) * 1993-10-27 1997-04-15 University Of Chicago Diamond film growth from fullerene precursors
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DE10140772A1 (de) * 2001-08-20 2003-03-13 Zimmer Ag Verfahren zur Entfernung von Schwermetallen aus schwermetallhaltigen Medien unter Verwendung eines Lyocell-Formkörpers sowie Lyocell-Formkörper mit adsorbierten Schwermetallen und deren Verwendung
US20030170906A1 (en) * 2002-01-23 2003-09-11 Board Of Trustees Of Michigan State University Conductive diamond spectrographic cells and method of use
JP2005529326A (ja) * 2002-06-10 2005-09-29 トラステイーズ・オブ・タフツ・カレツジ 全有機炭素分析装置
WO2004104272A1 (ja) 2003-05-26 2004-12-02 Sumitomo Electric Industries, Ltd. ダイヤモンド被覆電極及びその製造方法
US20070183929A1 (en) * 2006-02-09 2007-08-09 OI Analytical Total organic carbon analysis

Also Published As

Publication number Publication date
WO2007092665A3 (en) 2007-11-29
CA2642150A1 (en) 2007-08-16
US20070183929A1 (en) 2007-08-09
CA2642150C (en) 2013-08-13
EP1982171A4 (en) 2011-12-07
US20100267160A1 (en) 2010-10-21
WO2007092665A2 (en) 2007-08-16
EP1982171A2 (en) 2008-10-22
US8679408B2 (en) 2014-03-25

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