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Kohlrausch drum

Kohlrausch drum rotating cylinder used to mount a variable resistance slide wire for a polarograph... [Pg.206]

Heyrovsky s method, later called polarography, became an excellent analytical tool because it yielded qualitative and quantitative analyses of a solution in a single experiment. With Masuzo Shikata (1895-1964), Heyrovsky constructed the first polarograph, an instrument equipped with an electromotor that moved the Kohlrausch drum in accord with photographic paper rotating in a cylindrical cassette. It allowed the potential of the mercury-... [Pg.206]

Polarograph — Instrument developed by -> Heyrovsky and - Shikata for performing - polarography (which is a variant of what is now called -> voltammetry). The name is derived from - polarization and graph , since a polarization curve is recorded. In the first polarograph a helical potentiometer (Kohlrausch s drum), driven... [Pg.513]

See other pages where Kohlrausch drum is mentioned: [Pg.206]    [Pg.583]    [Pg.29]    [Pg.206]    [Pg.583]    [Pg.29]   
See also in sourсe #XX -- [ Pg.2 , Pg.206 ]

See also in sourсe #XX -- [ Pg.2 , Pg.206 ]



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Kohlrausch

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