Polarographic Analysis of Aluminum Alloys

Kolthoff, I. M.; Matsuyama, George.

doi:10.1021/i560146a003

Cited by 11 publications

(3 citation statements)

References 1 publication

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“…No zinc wave was obtained in a citrate solution. This is in accord with the observations of Kolthoff and Matsuyama (12), that in a citrate solution no zinc wave is obtained unless aluminum is present. No break was found for zinc in a tartrate solution, in contrast -with the results of Lingane and others (5,6,17).…”

Section: Polarographic Methodssupporting

confidence: 93%

Electrolytic and Polarographic Determination of Zinc in Thorium

Patterson¹,

Banks²

1948

Anal. Chem.

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Section: Polarographic Methodssupporting

confidence: 93%

Electrolytic and Polarographic Determination of Zinc in Thorium

Patterson¹,

Banks²

1948

Anal. Chem.

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“…In general, these methods closely parallel the procedures outlined in what is generally accepted as the analytical bible of nonferrous analytical chemistry, Hillebrand and Lundell's "Applied Inorganic Analysis" (16). In general the gravimetric and volumetric methods used in the nonferrous field are covered in essence by the text of Lundell and Hoffman (31).…”

Section: H V Churchill Aluminum Compomentioning

confidence: 93%

“…have been the subject of many publications, the American nonferrous analytical chemist has based most of his work on the book by Kolthoff and Lingane (28). Attention is called to Kolthoff's paper (16), which outlines workable procedures for applying polarographic techniques to the analysis of aluminum alloys. This particular paper is cited because it shows that polarographic procedures are applicable to a nonferrous sample.…”

Section: Polarographic Proceduresmentioning

confidence: 99%

Nonferrous Metallurgy

Churchill¹

1949

Anal. Chem.

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ECAUSE the analytical chemists serving nonferrous B metallurgy use many, if not most, of the analytical procedures and techniques covered in the general and specific literature of analysis, detailed descriptions of techniques and procedures are avoided in this review. The scope of use of techniques and procedures and their application to the analysis of nonferrous metals are stressed.Fundamentally, the most important analytical procedures in the nonferrous field are gravimetric and volumetric in nature. This is well illustrated by the fact that, for the most part, methods for the analysis of nonferrous metals presented by the American Society for Testing hIaterials (9) are almost wholly gravimetric or volumetric in nature. This fact should not be construed as minimizing the importance of other procedural methods, but rather as indicative of the fact that from the standpoint of demonstrable accuracy, gravimetric and volumetric methods have advantages not attainable by methods which, while not necessarily so accurate, exhibit the advantages of speed and adequate precision.

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Adsorptionserscheinungen und elektrochemische Kinetik

Frumkin¹

1955

Zeitschrift für Elektrochemie, Berichte der Bunsengesellschaft

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Für das Verständnis der Adsorptionsbedingungen an Metalloberflächen ist es wesentlich, das Potential ϕN, welches dem Nullpunkt der Ladung der Metalloberfläche entspricht, zu kennen. Es wird eine Übersicht einiger Methoden gegeben, die zur Bestimmung von ϕN geeignet sind. Einwände gegen die von Oel uud Strehlow vorgeschlagene Gegenüberstellung von„Lippmann‐Potentialen”︁ und„Billiter‐Potentialen”︁ werden erhoben.Eine besonders ausgeprägte Abhängigkeit der Kinetik der elektrochemischen Reaktion von dem Zeichen der Ladung der Metalloberfläche und dem Bau der Ionendoppelschicht beobachtet man bei der Reduktion mehrwertiger Anionen, wie es auf Grund von theoretischen Betrachtungen auch zu erwarten war. Bei der Deutung der Beeinflussung der Kinetik elektrochemischer Vorgänge durch die Adsorption von Fremd‐anionen muß man zwischen Effekten unterscheiden, die durch Veränderungen des Baues der Doppelschicht erklärt werden können, und solchen, die auf eine innigere chemische Wechselwirkung zwischen adsorbierten Anionen und Metalloberfläche hinweisen. Der Mechanismus der Einwirkung von adsorbierten Neutral‐molekülen auf elektrochemische Vorgänge wird erörtert.

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Polarographic Analysis of Aluminum Alloys

Cited by 11 publications

References 1 publication

Electrolytic and Polarographic Determination of Zinc in Thorium

Electrolytic and Polarographic Determination of Zinc in Thorium

Nonferrous Metallurgy

Adsorptionserscheinungen und elektrochemische Kinetik

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