IT1035364B - Sistema di analisi atto a de terminare la presenza di carbonio organico - Google Patents

Sistema di analisi atto a de terminare la presenza di carbonio organico

Info

Publication number
IT1035364B
IT1035364B IT49166/75A IT4916675A IT1035364B IT 1035364 B IT1035364 B IT 1035364B IT 49166/75 A IT49166/75 A IT 49166/75A IT 4916675 A IT4916675 A IT 4916675A IT 1035364 B IT1035364 B IT 1035364B
Authority
IT
Italy
Prior art keywords
analysis system
organic carbon
organic
carbon
analysis
Prior art date
Application number
IT49166/75A
Other languages
English (en)
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of IT1035364B publication Critical patent/IT1035364B/it

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/005—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods investigating the presence of an element by oxidation
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
IT49166/75A 1974-05-24 1975-04-17 Sistema di analisi atto a de terminare la presenza di carbonio organico IT1035364B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/473,116 US3964868A (en) 1974-05-24 1974-05-24 Organic carbon analyzer system

Publications (1)

Publication Number Publication Date
IT1035364B true IT1035364B (it) 1979-10-20

Family

ID=23878271

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49166/75A IT1035364B (it) 1974-05-24 1975-04-17 Sistema di analisi atto a de terminare la presenza di carbonio organico

Country Status (3)

Country Link
US (2) US3964868A (it)
CA (1) CA1044041A (it)
IT (1) IT1035364B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964868A (en) * 1974-05-24 1976-06-22 Raytheon Company Organic carbon analyzer system
US4078894A (en) * 1976-11-12 1978-03-14 Raytheon Company Analyzer system with salt extractor
DE2823587C3 (de) * 1978-05-30 1980-11-20 H. Maihak Ag, 2000 Hamburg Verfahren und Vorrichtung zur Bestimmung des Gehalts an organisch gebundenem Kohlenstoff in stark salzhaltigem und organische Substanzen enthaltendem Wasser
US4272481A (en) * 1979-05-21 1981-06-09 The Dow Chemical Company System and method for providing a vapor phase sample for analysis
US4293522A (en) * 1979-05-21 1981-10-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electrophotolysis oxidation system for measurement of organic concentration in water
US4326850A (en) * 1979-05-31 1982-04-27 Olin Corporation Sodium amalgam monitor
US4294798A (en) * 1979-05-31 1981-10-13 Olin Corporation Sodium amalgam monitor
EP0046178A3 (en) * 1980-08-20 1984-07-04 The Perkin-Elmer Corporation Apparatus useful in determining organic carbon content of a sample
DE3102903A1 (de) * 1981-01-29 1982-08-26 Hoechst Ag, 6000 Frankfurt "verfahren zum austreiben von anorganisch gebundenem kohlenstoff aus wasser"
US5275957A (en) * 1984-01-10 1994-01-04 Anatel Corporation Instrument and method for measurement of the organic carbon content of water
US4868127A (en) * 1984-01-10 1989-09-19 Anatel Corporation Instrument for measurement of the organic carbon content of water
US5047212A (en) * 1984-01-10 1991-09-10 Anatel Corporation Instrument for measurement of the organic carbon content of water
US4775634A (en) * 1986-08-06 1988-10-04 Servomex Company Method and apparatus for measuring dissolved organic carbon in a water sample
US5116736A (en) * 1988-02-19 1992-05-26 Shimadzu Corporation Method for the quantitative determination of micro-organisms or pyrogens
DE3942229A1 (de) * 1989-12-21 1991-07-04 Maihak Ag Tic-abscheider
US5106754A (en) * 1990-06-27 1992-04-21 United Technologies Corporation Zero gravity compatible total organic and inorganic carbon analyzer
JP3265830B2 (ja) * 1994-05-27 2002-03-18 株式会社島津製作所 全有機体炭素計
EP1182264B1 (en) * 1994-07-29 2006-03-01 Gambro Lundia AB Method and device for measuring the concentration of a substance in a solution
US5677190A (en) * 1994-12-14 1997-10-14 Anatel Corporation Cell and circuit for monitoring photochemical reactions
US20030205077A1 (en) * 2001-10-18 2003-11-06 Stephen Staphanos Continuous on-line carbon analyzer
JP3547421B2 (ja) * 2001-12-04 2004-07-28 誠心エンジニアリング株式会社 検水中に含まれる成分の計測装置
US20050250216A1 (en) * 2004-05-05 2005-11-10 Liang Dong C Automated high-throughput solubility screening of organic compounds by combustion analysis using CO2 detection
CN101796393B (zh) * 2007-09-05 2013-06-19 通用电气分析仪器公司 用于处理包含有机材料的含水试样的装置及其利用方法
CN112986453B (zh) * 2021-05-11 2021-07-20 中国科学院地质与地球物理研究所 一种对石笋中的有机碳同位素进行高分辨率测定的方法及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271935A (en) * 1963-04-01 1966-09-13 Barnstead Still And Sterilizer Condenser for removing volatile matter from distillate
US3322504A (en) * 1963-10-17 1967-05-30 Union Carbide Corp Organic carbon determination and measurement
US3296435A (en) * 1964-07-06 1967-01-03 Dow Chemical Co Method and apparatus for determining the total carbon content of aqueous systems
DE1938651A1 (de) * 1969-07-30 1971-02-25 Guenther Dr Axt Geraet zur kontinuierlichen Bestimmung der Konzentration an organischen Substanzen in Wasser
US3607071A (en) * 1970-03-23 1971-09-21 Procedyne Corp Continuous total organic carbon analyzer and method
US3771962A (en) * 1971-05-28 1973-11-13 Shell Oil Co Method and apparatus for measuring total organics in aqueous solutions
US3854881A (en) * 1971-09-13 1974-12-17 A Cohen Apparatus for determining organic carbon content of polluted liquids
US3854877A (en) * 1972-08-07 1974-12-17 Dow Chemical Co Combination tod-tc analysis method
US3964868A (en) * 1974-05-24 1976-06-22 Raytheon Company Organic carbon analyzer system

Also Published As

Publication number Publication date
US3964868A (en) 1976-06-22
US4095951A (en) 1978-06-20
CA1044041A (en) 1978-12-12

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