FR2083746A5 - - Google Patents

Info

Publication number
FR2083746A5
FR2083746A5 FR7010647A FR7010647A FR2083746A5 FR 2083746 A5 FR2083746 A5 FR 2083746A5 FR 7010647 A FR7010647 A FR 7010647A FR 7010647 A FR7010647 A FR 7010647A FR 2083746 A5 FR2083746 A5 FR 2083746A5
Authority
FR
France
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.)
Expired
Application number
FR7010647A
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR2083746A5 publication Critical patent/FR2083746A5/fr
Expired 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
    • 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
    • G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
    • 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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
FR7010647A 1967-04-26 1970-03-25 Expired FR2083746A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63380767A 1967-04-26 1967-04-26

Publications (1)

Publication Number Publication Date
FR2083746A5 true FR2083746A5 (fr) 1971-12-17

Family

ID=24541195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7010647A Expired FR2083746A5 (fr) 1967-04-26 1970-03-25

Country Status (4)

Country Link
US (1) US3530292A (fr)
BE (1) BE747895A (fr)
FR (1) FR2083746A5 (fr)
GB (1) GB1185290A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264814A (en) * 1979-07-31 1981-04-28 The United States Of America As Represented By The United States Department Of Energy Method for detecting trace impurities in gases
FR2472754A1 (fr) * 1979-12-28 1981-07-03 Inst Francais Du Petrole Methode et dispositif pour determiner notamment la quantite de carbone organique contenue dans un echantillon
US5244811A (en) * 1987-03-02 1993-09-14 Commonwealth Scientific And Industrial Research Organization Method and system for determining organic matter in an aqueous solution
EP0346384B1 (fr) * 1987-03-02 1994-06-01 Commonwealth Scientific And Industrial Research Organisation Procede et systeme servant a determiner la presence de substances organiques dans une solution aqueuse
US5545376A (en) * 1990-08-01 1996-08-13 Perstorp Analytical, Inc. Drying method and apparatus for infrared analysis of aqueous samples
DE19820800C2 (de) * 1998-05-09 2001-06-28 Henkel Kgaa Automatische Bestimmung der Belastung von wäßrigen Reinigungslösungen mit kohlenstoffhaltigen Verbindungen
DE102013021751B4 (de) * 2013-12-20 2017-05-11 Thyssenkrupp Ag Verfahren zur Bestimmung des Gehaltes an organischen Kohlenstoffverbindungen in Mineralsäuren
WO2019032574A1 (fr) 2017-08-07 2019-02-14 Fluid Handling Llc Écoulement bloqué avec technique d'injection pulsée pour analyseur du carbone organique total (toca) utilisant une combustion à haute température
JP7103527B2 (ja) * 2019-08-29 2022-07-20 株式会社島津製作所 元素分析計
CN111239080B (zh) * 2020-01-21 2023-09-29 力合科技（湖南）股份有限公司 质控装置及ocec分析系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169161B (de) * 1961-12-22 1964-04-30 Hartmann & Braun Ag Verfahren und Vorrichtung zur Bestimmung von in Wasser enthaltenen organischen Substanzen
US3296435A (en) * 1964-07-06 1967-01-03 Dow Chemical Co Method and apparatus for determining the total carbon content of aqueous systems

Also Published As

Publication number Publication date
US3530292A (en) 1970-09-22
GB1185290A (en) 1970-03-25
BE747895A (fr) 1970-09-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse