FR2526950B1 - Systeme d'electrodes pour mesures voltametriques - Google Patents

Systeme d'electrodes pour mesures voltametriques

Info

Publication number
FR2526950B1
FR2526950B1 FR838307858A FR8307858A FR2526950B1 FR 2526950 B1 FR2526950 B1 FR 2526950B1 FR 838307858 A FR838307858 A FR 838307858A FR 8307858 A FR8307858 A FR 8307858A FR 2526950 B1 FR2526950 B1 FR 2526950B1
Authority
FR
France
Prior art keywords
electrodes system
voltametric measurements
voltametric
measurements
electrodes
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
FR838307858A
Other languages
English (en)
Other versions
FR2526950A1 (fr
Inventor
Juhani Moilanen
Markku Pietikainen
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.)
Kajaani Oy
Original Assignee
Kajaani Oy
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 Kajaani Oy filed Critical Kajaani Oy
Publication of FR2526950A1 publication Critical patent/FR2526950A1/fr
Application granted granted Critical
Publication of FR2526950B1 publication Critical patent/FR2526950B1/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
    • G01N33/34—Paper
    • G01N33/343—Paper pulp
    • 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
    • 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
    • G01N27/4168—Oxidation-reduction potential, e.g. for chlorination of water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Paper (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Surgical Instruments (AREA)
  • Eye Examination Apparatus (AREA)
FR838307858A 1982-05-12 1983-05-11 Systeme d'electrodes pour mesures voltametriques Expired FR2526950B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI821670A FI65675C (fi) 1982-05-12 1982-05-12 Elektrodsystem foer voltametriska maetningar

Publications (2)

Publication Number Publication Date
FR2526950A1 FR2526950A1 (fr) 1983-11-18
FR2526950B1 true FR2526950B1 (fr) 1989-05-12

Family

ID=8515506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838307858A Expired FR2526950B1 (fr) 1982-05-12 1983-05-11 Systeme d'electrodes pour mesures voltametriques

Country Status (7)

Country Link
US (1) US4605900A (fr)
JP (1) JPS5942445A (fr)
CA (1) CA1203847A (fr)
DE (1) DE3316670A1 (fr)
FI (1) FI65675C (fr)
FR (1) FR2526950B1 (fr)
SE (1) SE8302681L (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6156956A (ja) * 1984-08-28 1986-03-22 Seiko Instr & Electronics Ltd 基準電極
US4707242A (en) * 1984-08-30 1987-11-17 Mine Safety Appliances Company Electrochemical cell for the detection of noxious gases
FI80526C (fi) * 1986-09-08 1990-06-11 Savcor Consulting Oy Foerfarande foer styrning av cellulosakok.
JPH0762667B2 (ja) * 1987-12-11 1995-07-05 株式会社日立製作所 溶液定量分析装置、定量分析方法および原子炉の水質制御システム
DE3932246A1 (de) * 1989-09-27 1991-04-04 Biotechnolog Forschung Gmbh Messelektrodenanordnung zum messen in fluessigkeiten
JP2512623B2 (ja) * 1990-10-18 1996-07-03 三井造船株式会社 検出器
US5518590A (en) * 1994-06-21 1996-05-21 Pennzoil Products Company Electrochemical sensors for motor oils and other lubricants
DE19547670A1 (de) * 1995-12-20 1997-06-26 Prominent Dosiertechnik Gmbh Amperometrischer Zweielektrodensensor, insbesondere für Wasserstoffperoxid
FI113089B (fi) 1999-10-06 2004-02-27 Liqum Oy Menetelmä paperinvalmistusprosessin analysoimiseksi ja sähkökemiallinen anturi nesteen analysoimiseksi

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI42766B (fr) * 1969-02-21 1970-06-30 Rauma Repola Oy
US3776832A (en) * 1970-11-10 1973-12-04 Energetics Science Electrochemical detection cell
US3919067A (en) * 1974-01-30 1975-11-11 Gen Electric Voltammetric oxygen sensor
US4001103A (en) * 1974-05-07 1977-01-04 Energetics Science, Inc. Device for the detection and measurement of NO and NO2 gases
US4040931A (en) * 1976-08-16 1977-08-09 Petrolite Corporation Corrosion ratemeter
US4326927A (en) * 1980-07-25 1982-04-27 Becton, Dickinson And Company Method and device for the detection and measurement of electrochemically active compounds

Also Published As

Publication number Publication date
FI65675B (fi) 1984-02-29
FI821670L (fi) 1983-11-13
SE8302681L (sv) 1983-11-13
FR2526950A1 (fr) 1983-11-18
FI821670A0 (fi) 1982-05-12
JPH0354298B2 (fr) 1991-08-19
DE3316670A1 (de) 1983-11-24
SE8302681D0 (sv) 1983-05-10
FI65675C (fi) 1984-06-11
CA1203847A (fr) 1986-04-29
JPS5942445A (ja) 1984-03-09
US4605900A (en) 1986-08-12

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Legal Events

Date Code Title Description
ST Notification of lapse