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Wopschall et al., 1967 - Google Patents

Adsorption characteristics of the methylene blue system using stationary electrode polarography

Wopschall et al., 1967

Document ID
9618164331384280948
Author
Wopschall R
Shain I
Publication year
Publication venue
Analytical Chemistry

External Links

Snippet

The reduction of methylene blue was studied to test the theory of stationary electrode polarography for the case in which the product of the electrode reaction is strongly adsorbed. A brief investigation of the mechanism of the electrodereaction, using both …
Continue reading at pubs.acs.org (other versions)

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    • G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/42—Measuring disposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
    • G01N27/423—Coulometry
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    • G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
    • G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
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    • G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
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    • G01N27/4166—Systems measuring a particular property of an electrolyte
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    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
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    • G01N27/28—Electrolytic cell components
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    • G01N27/48—Polarography, i.e. measuring changes in current under a slowly-varying voltage
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