GB1505553A - Electrode suitable for immersing in a liquid sample so as to be able to test for the presence of ionic material in said sample - Google Patents

Electrode suitable for immersing in a liquid sample so as to be able to test for the presence of ionic material in said sample

Info

Publication number
GB1505553A
GB1505553A GB781375A GB781375A GB1505553A GB 1505553 A GB1505553 A GB 1505553A GB 781375 A GB781375 A GB 781375A GB 781375 A GB781375 A GB 781375A GB 1505553 A GB1505553 A GB 1505553A
Authority
GB
United Kingdom
Prior art keywords
electrode
sample
graphite
immersing
test
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
GB781375A
Other languages
English (en)
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.)
Magellan Diagnostics Inc
Original Assignee
Environmental Sciences Associates 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 Environmental Sciences Associates Inc filed Critical Environmental Sciences Associates Inc
Publication of GB1505553A publication Critical patent/GB1505553A/en
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
    • G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • 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
    • G01N27/48—Systems using polarography, i.e. measuring changes in current under a slowly-varying voltage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
GB781375A 1974-03-01 1975-02-25 Electrode suitable for immersing in a liquid sample so as to be able to test for the presence of ionic material in said sample Expired GB1505553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44737674A 1974-03-01 1974-03-01

Publications (1)

Publication Number Publication Date
GB1505553A true GB1505553A (en) 1978-03-30

Family

ID=23776128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB781375A Expired GB1505553A (en) 1974-03-01 1975-02-25 Electrode suitable for immersing in a liquid sample so as to be able to test for the presence of ionic material in said sample

Country Status (4)

Country Link
JP (1) JPS5925179B2 (de)
DE (1) DE2508808A1 (de)
FR (2) FR2280077A1 (de)
GB (1) GB1505553A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646863A (en) * 1994-03-22 1997-07-08 Morton; Stephen G. Method and apparatus for detecting and classifying contaminants in water
US5676820A (en) * 1995-02-03 1997-10-14 New Mexico State University Technology Transfer Corp. Remote electrochemical sensor
US5942103A (en) * 1995-02-03 1999-08-24 New Mexico State University Technology Transfer Corporation Renewable-reagent electrochemical sensor
CN101477077B (zh) * 2009-01-22 2012-01-11 桂林医学院 重金属驱除药物体外的初筛方法
CN108318559A (zh) * 2018-04-23 2018-07-24 厦门斯坦道科学仪器股份有限公司 一种基于电化学的重金属检测拔插模块、重金属检测系统以及重金属检测流程

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1395425A (en) * 1971-08-02 1975-05-29 Environmental Sciences Ass Electrode for anodic stripping voltammetry

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5646863A (en) * 1994-03-22 1997-07-08 Morton; Stephen G. Method and apparatus for detecting and classifying contaminants in water
US5676820A (en) * 1995-02-03 1997-10-14 New Mexico State University Technology Transfer Corp. Remote electrochemical sensor
US5942103A (en) * 1995-02-03 1999-08-24 New Mexico State University Technology Transfer Corporation Renewable-reagent electrochemical sensor
CN101477077B (zh) * 2009-01-22 2012-01-11 桂林医学院 重金属驱除药物体外的初筛方法
CN108318559A (zh) * 2018-04-23 2018-07-24 厦门斯坦道科学仪器股份有限公司 一种基于电化学的重金属检测拔插模块、重金属检测系统以及重金属检测流程
CN108318559B (zh) * 2018-04-23 2023-10-13 厦门斯坦道科学仪器股份有限公司 一种基于电化学的重金属检测拔插模块、重金属检测系统以及重金属检测流程

Also Published As

Publication number Publication date
FR2279099B1 (de) 1979-06-15
FR2280077A1 (fr) 1976-02-20
FR2280077B1 (de) 1979-10-19
JPS50128598A (de) 1975-10-09
DE2508808A1 (de) 1975-09-04
JPS5925179B2 (ja) 1984-06-15
FR2279099A1 (fr) 1976-02-13

Similar Documents

Publication Publication Date Title
DE3485840D1 (de) Elektrodenanordnung zur elektrochemischen analyse elektrolytischer bestandteile einer fluessigkeit.
IL50161A (en) Non-aqueous electrochemical cell method of operating it and composition of matter for use therein
ES306248A1 (es) Un dispositivo de cuba electrica para la produccion de aluminio.
JPS55154450A (en) Air-fuel-ratio detector
EP0170375A3 (en) Devices for use in chemical test procedures
GB2030351B (en) Electrochemical cell and anode for an electrochemical cell
ES8501884A1 (es) Un metodo de ensayar electroquimicamente una superficie electricamente conductora de metal u otro material.
GB1025370A (en) Formed carbon electrodes for fuel cells and fuel cells containing the same
KR920016848A (ko) 전위차계 센서에 대한 고체 접촉면 시스템
GB1505553A (en) Electrode suitable for immersing in a liquid sample so as to be able to test for the presence of ionic material in said sample
Tamamushi et al. The Study of Electrode Kinetics by the Measurement of Faradaic Impedance under the Presence of the Direct Current Polarization
MX154765A (es) Mejoras en catodo utilizado en celdas electroquimicas
GB1387825A (en) Conductivity cells
GB1064915A (en) Electrochemical gas analysis
US1865004A (en) Reference electrode
GB1395425A (en) Electrode for anodic stripping voltammetry
GB1008302A (en) Improvements in or relating to porous electrodes
GB832182A (en) Improvements in and relating to apparatus and methods for measuring current density in plating baths
JPS57161544A (en) Ion selective electrode
US3160797A (en) Electric circuit element comprising an asymmetric couple of ionic conductors
GB1109295A (en) Method for measuring the concentration of polluting gases in an atmosphere and measuring cell for use in such a method
ES431334A1 (es) Perfeccionamientos en los electrodos metalicos con recubri-miento, para usos electroquimicos.
SU111360A1 (ru) Паста дл отрицательного электрода свинцового стартерного аккумул тора
SU544713A1 (ru) Устройство дл травлени металлических пленок
JPS5379598A (en) Electrolyte measuring method in liquid sample by ion electrode

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee