ES2092541T3 - Voltametria de eliminacion anodica. - Google Patents

Voltametria de eliminacion anodica.

Info

Publication number
ES2092541T3
ES2092541T3 ES91202406T ES91202406T ES2092541T3 ES 2092541 T3 ES2092541 T3 ES 2092541T3 ES 91202406 T ES91202406 T ES 91202406T ES 91202406 T ES91202406 T ES 91202406T ES 2092541 T3 ES2092541 T3 ES 2092541T3
Authority
ES
Spain
Prior art keywords
flow
species
cell
elimination
anodic
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 - Lifetime
Application number
ES91202406T
Other languages
English (en)
Inventor
John Vincent Dobson
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Application granted granted Critical
Publication of ES2092541T3 publication Critical patent/ES2092541T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in 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 Materials By The Use Of Electric Means (AREA)

Abstract

SE PRESENTA UN VATIMETRO DE ELIMINACION ANODICA O CATODICA DE FLUJO CONTINUO QUE TIENE EN CUENTA AUTOMATICAMENTE LOS EFECTOS DE ESPECIES DE INTERFERENCIA DURANTE EL ANALISIS DE UNA ESPECIE. EL VATIMETRO COMPRENDE: A) UN FLUJO A TRAVES DE UNA CELDA DE MUESTREO; B) UN ELECTRODO DE TRABAJO Y UN ELECTRODO CONTADOR EN EL INTERIOR DE LA CELDA; C) MEDIOS PARA REPETIR DE MANERA CICLICA EL POTENCIAL DE TRABAJO PARA PRODUCIR CICLOS SUCESIVOS DE DEPOSICION / DISOLUCION; Y D) MEDIOS PARA DETECTAR LA CORRIENTE DE DISOLUCION SOBRE UN RANGO DE POTENCIALES CARACTERISTICO DE UNA ESPECIE IONICA O MOLECULAR DE INTERES QUE SE CARACTERIZA EN QUE EL VATIMETRO ADEMAS COMPRENDE; UN SEGUNDO FLUJO A TRAVES DE UNA CELDA DE MUESTREO QUE COMPRENDE A) NDE EXISTEN MEDIOS ANTES DE QUE LA MUESTRA PENETRE EN EL SEGUNDO FLUJO A TRAVES DE LA CELDA DE MUESTREO PARA SEPARAR LAS ESPECIES IONICAS O MOLECULARES DE INTERES; Y MEDIOS ELECTRICOS PARA COMPARARA LAS SEÑALES MEDIDAS POR LAS DOS CELDAS. EL DISPOSITIVO PUEDE UTILIZARSE ENEL ANALISIS DEL AGUA DEL MAR PARA CONOCER LOS CONTAMINANTES.
ES91202406T 1991-08-22 1991-08-22 Voltametria de eliminacion anodica. Expired - Lifetime ES2092541T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19910202406 EP0529155B1 (en) 1991-08-22 1991-08-22 Anodic stripping voltammetry

Publications (1)

Publication Number Publication Date
ES2092541T3 true ES2092541T3 (es) 1996-12-01

Family

ID=8207885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91202406T Expired - Lifetime ES2092541T3 (es) 1991-08-22 1991-08-22 Voltametria de eliminacion anodica.

Country Status (4)

Country Link
EP (1) EP0529155B1 (es)
DE (1) DE69122383T2 (es)
ES (1) ES2092541T3 (es)
GR (1) GR3021328T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8927377D0 (en) * 1989-12-04 1990-01-31 Univ Edinburgh Improvements in and relating to amperometric assays
AU6254894A (en) * 1993-03-05 1994-09-26 University Of Wollongong, The Pulsed electrochemical detection using polymer electroactive electrodes
GB9318940D0 (en) * 1993-09-14 1993-10-27 Northumbrian Water Group Plc Multi-sensor systems
GB9318959D0 (en) * 1993-09-14 1993-10-27 Northumbrian Water Group Plc Reagent dissolution in sensor systems
US20030019748A1 (en) * 2001-06-19 2003-01-30 Elena Viltchinskaia Method and apparatus for stripping voltammetric and potent iometric detection and measurement of contamination in liquids
CN101871908B (zh) * 2010-06-18 2013-03-20 华南理工大学 任意函数波形伏安仪
US20120048748A1 (en) * 2010-08-30 2012-03-01 Wickersham Jr Charles E Air Quality Analyzer
DE102015105410A1 (de) * 2015-04-09 2016-10-13 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Vorrichtung zur Überwachung der Auflösung eines Probenmaterials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904487A (en) * 1974-10-29 1975-09-09 Us Navy Anodic stripping volammetry and apparatus therefor
DE2618392A1 (de) * 1975-04-28 1976-11-11 Mitsubishi Chem Ind Voltammetrieanordnung
GB2117120B (en) * 1982-03-01 1986-09-03 Secr Defence Anodic stripping voltameter
EP0250484A1 (en) * 1985-12-12 1988-01-07 WALLACE, Gordon George An electrochemical sampling device

Also Published As

Publication number Publication date
EP0529155A1 (en) 1993-03-03
DE69122383T2 (de) 1997-02-27
EP0529155B1 (en) 1996-09-25
GR3021328T3 (en) 1997-01-31
DE69122383D1 (de) 1996-10-31

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