FR2473719B1 - Procede de controle analytique electrochimique de la concentration totale de differentes entites ioniques dans un flux echantillon - Google Patents

Procede de controle analytique electrochimique de la concentration totale de differentes entites ioniques dans un flux echantillon

Info

Publication number
FR2473719B1
FR2473719B1 FR8024150A FR8024150A FR2473719B1 FR 2473719 B1 FR2473719 B1 FR 2473719B1 FR 8024150 A FR8024150 A FR 8024150A FR 8024150 A FR8024150 A FR 8024150A FR 2473719 B1 FR2473719 B1 FR 2473719B1
Authority
FR
France
Prior art keywords
total concentration
sample flow
different ionic
analytical control
electrochemical analytical
Prior art date
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
FR8024150A
Other languages
English (en)
Other versions
FR2473719A1 (fr
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.)
Thermo Orion Inc
Original Assignee
Orion Research Inc
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 Orion Research Inc filed Critical Orion Research Inc
Publication of FR2473719A1 publication Critical patent/FR2473719A1/fr
Application granted granted Critical
Publication of FR2473719B1 publication Critical patent/FR2473719B1/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
    • 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
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (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)
FR8024150A 1979-11-13 1980-11-13 Procede de controle analytique electrochimique de la concentration totale de differentes entites ioniques dans un flux echantillon Expired FR2473719B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/093,258 US4263104A (en) 1979-11-13 1979-11-13 Electrochemical monitoring

Publications (2)

Publication Number Publication Date
FR2473719A1 FR2473719A1 (fr) 1981-07-17
FR2473719B1 true FR2473719B1 (fr) 1985-06-21

Family

ID=22237985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8024150A Expired FR2473719B1 (fr) 1979-11-13 1980-11-13 Procede de controle analytique electrochimique de la concentration totale de differentes entites ioniques dans un flux echantillon

Country Status (5)

Country Link
US (1) US4263104A (fr)
JP (1) JPS5696239A (fr)
DE (1) DE3042504A1 (fr)
FR (1) FR2473719B1 (fr)
GB (1) GB2064131B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479379A (en) * 1983-05-25 1984-10-30 Aluminum Company Of America Method and apparatus for continuous analysis of a gas and particulate stream
US5356458A (en) * 1991-08-12 1994-10-18 Clearwater Industries Corporation Computerized chemical injection system for hydrogen sulfide control in a waste water stream
JP2915233B2 (ja) * 1993-02-12 1999-07-05 日本ペイント株式会社 燐酸亜鉛処理液の活性度測定方法及び燐酸亜鉛処理液の活性度管理方法
US6306284B1 (en) * 1999-02-03 2001-10-23 Taiwan Semiconductor Manufacturing Company, Ltd. Apparatus and method for monitoring fluorine ions
US6645385B2 (en) * 2000-09-26 2003-11-11 Ionics, Incorporated System and method for removal of fluoride from wastewater using single fluoride sensing electrode
US6793787B1 (en) 2002-03-15 2004-09-21 Orion Research, Inc. Ion-selective electrode
US20060042961A1 (en) * 2004-08-30 2006-03-02 Xihai Mu Potentiometric measurement of chloride concentration in an acidic solution
US20070082404A1 (en) * 2005-07-11 2007-04-12 Yeager Jerry L Method of Measuring Fluoride in Fluxes Using the Fluoride Ion-Selective Electrode
CN102305810B (zh) * 2010-04-15 2013-04-03 崔凤杰 用于纺织品水萃取液ph值快速测定的套杯
CA2960530C (fr) 2014-09-12 2019-05-21 Rosemount Analytical Inc. Analyseur de chimie humide en ligne
US9945830B2 (en) 2016-01-21 2018-04-17 Rosemount Inc. Standard solution with cleaning reagent for wet chemistry analyzer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA763082A (en) * 1965-12-06 1967-07-11 The Foxboro Company Ion-sensitive electrode and method of making and using same
US3431182A (en) * 1966-02-04 1969-03-04 Orion Research Fluoride sensitive electrode and method of using same
US3563874A (en) * 1967-10-02 1971-02-16 Orion Research Halide-sensitive electrochemical electrodes and method of making same
US3894917A (en) * 1971-06-16 1975-07-15 Orion Research Electrochemical measuring systems and method of measuring ionic strength in a flow stream
US3964988A (en) * 1972-01-19 1976-06-22 Orion Research Incorporated Electrochemical monitoring
US3846257A (en) * 1972-01-19 1974-11-05 Orion Research Electrochemical monitoring
US3915831A (en) * 1973-04-09 1975-10-28 Orion Research Hydrogen sulfide sensing cell
JPS53110592A (en) * 1977-03-07 1978-09-27 Orion Research Ph regulating method for flow of sample
US4154660A (en) * 1977-08-30 1979-05-15 Delphian Corporation Method and apparatus for monitoring sulfide in well drilling mud
US4157283A (en) * 1977-08-30 1979-06-05 Delphian Corporation Sulfide monitoring system and method
US4154659A (en) * 1977-08-30 1979-05-15 Dalphian Corporation Sulfide monitoring system and method

Also Published As

Publication number Publication date
JPS6145185B2 (fr) 1986-10-07
FR2473719A1 (fr) 1981-07-17
DE3042504A1 (de) 1981-09-03
GB2064131B (en) 1983-09-14
JPS5696239A (en) 1981-08-04
GB2064131A (en) 1981-06-10
US4263104A (en) 1981-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse