JPS48101987A - - Google Patents

Info

Publication number
JPS48101987A
JPS48101987A JP48024427A JP2442773A JPS48101987A JP S48101987 A JPS48101987 A JP S48101987A JP 48024427 A JP48024427 A JP 48024427A JP 2442773 A JP2442773 A JP 2442773A JP S48101987 A JPS48101987 A JP S48101987A
Authority
JP
Japan
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.)
Pending
Application number
JP48024427A
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 filed Critical
Publication of JPS48101987A publication Critical patent/JPS48101987A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10T436/20—Oxygen containing
    • Y10T436/204998—Inorganic carbon compounds
    • 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
    • Y10T436/21—Hydrocarbon
    • Y10T436/214—Acyclic [e.g., methane, octane, isoparaffin, etc.]
    • 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
    • Y10T436/235—In an aqueous solution [e.g., TOC, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP48024427A 1972-03-03 1973-03-02 Pending JPS48101987A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00231690A US3840341A (en) 1972-03-03 1972-03-03 Organic carbon method and analyzer

Publications (1)

Publication Number Publication Date
JPS48101987A true JPS48101987A (ja) 1973-12-21

Family

ID=22870276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48024427A Pending JPS48101987A (ja) 1972-03-03 1973-03-02

Country Status (2)

Country Link
US (1) US3840341A (ja)
JP (1) JPS48101987A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438094U (ja) * 1977-08-20 1979-03-13
CN100403024C (zh) * 2002-08-13 2008-07-16 中国科学院成都有机化学研究所 一种测定单壁碳纳米管纯度的方法

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933165A (en) * 1974-08-20 1976-01-20 Gulf Research & Development Company Apparatus for octane monitoring
US3958945A (en) * 1974-10-04 1976-05-25 Envirotech Corporation Sparging device
DE2534257C3 (de) * 1975-07-31 1978-07-06 Bayer Ag, 5090 Leverkusen Verfahren zur Bestimmung des anorganischen Kohlenstoffgehaltes von wässrigen Flüssigkeiten
DE2811135C2 (de) * 1978-03-15 1986-04-24 Hoechst Ag, 6230 Frankfurt Verfahren zum quantitativen Bestimmen von Kohlenstoff organischer Verbindungen in Wasser
EP0046178A3 (en) * 1980-08-20 1984-07-04 The Perkin-Elmer Corporation Apparatus useful in determining organic carbon content of a sample
US4775634A (en) * 1986-08-06 1988-10-04 Servomex Company Method and apparatus for measuring dissolved organic carbon in a water sample
US5059397A (en) * 1989-02-15 1991-10-22 Watlow/Winona, Inc. Gas detector system
US5205988A (en) * 1989-04-06 1993-04-27 Nihon Bunko Kogyo Kabushiki Kaisha Apparatus for measuring gaseous aldehyde
GB9215741D0 (en) * 1992-07-24 1992-09-09 British Tech Group Method and apparatus for the measurement of pollutants in liquids
IL115287A (en) * 1995-09-13 2000-02-17 Aviv Amirav Flame-based method and apparatus for analyzing a sample
DE19616760C2 (de) * 1996-04-26 1999-12-23 Fraunhofer Ges Forschung Verfahren und Vorrichtung zur kontinuierlichen Bestimmung gasförmiger Oxidationsprodukte
DE19727839A1 (de) * 1997-06-24 1999-01-28 Lar Analytik Und Umweltmestech Verfahren zur Bestimmung eines Wasserinhaltsstoffes
US6235242B1 (en) 1997-09-25 2001-05-22 Robert A. Small Sample size characterization technique and apparatus for liquid analysis
US6063638A (en) * 1997-09-25 2000-05-16 Small Family 1992 Revocable Trust Wet chemical oxidation technique and apparatus for water impurity
US6890489B2 (en) * 2000-04-26 2005-05-10 Rheodyne, L.P. Mass rate attenuator
US6830730B2 (en) * 2001-09-11 2004-12-14 Spectrolanalytical Instruments Method and apparatus for the on-stream analysis of total sulfur and/or nitrogen in petroleum products
US7959780B2 (en) 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
US7780833B2 (en) 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
CN101316794B (zh) 2005-10-06 2016-01-06 派克逖克斯公司 流体的电化学离子交换处理
DE102008016583A1 (de) * 2008-03-31 2009-10-01 Thermo Fisher Scientific (Bremen) Gmbh Vorrichtung und Verfahren zur Bildung von CO2, N2 und/oder SO2 aus einer Probe
US8752362B2 (en) * 2009-01-15 2014-06-17 General Electric Company Optical flame holding and flashback detection
US20110070632A1 (en) * 2009-09-18 2011-03-24 BioCetane Inc. Photo bioreactor and cultivation system for improved productivity of photoautotrophic cell cultures
US20110232296A1 (en) * 2010-03-24 2011-09-29 General Electric Company Optical fuel nozzle flashback detector
EP2772755B1 (en) 2013-03-01 2018-11-07 Weatherford Switzerland Trading and Development GmbH Apparatus for and method of gas analysis
US9757695B2 (en) 2015-01-03 2017-09-12 Pionetics Corporation Anti-scale electrochemical apparatus with water-splitting ion exchange membrane
CN113950624A (zh) * 2019-08-29 2022-01-18 株式会社岛津制作所 元素分析仪

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4866497A (ja) * 1971-12-10 1973-09-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4866497A (ja) * 1971-12-10 1973-09-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5438094U (ja) * 1977-08-20 1979-03-13
CN100403024C (zh) * 2002-08-13 2008-07-16 中国科学院成都有机化学研究所 一种测定单壁碳纳米管纯度的方法

Also Published As

Publication number Publication date
US3840341A (en) 1974-10-08

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