Kinetics of silver cementation on aluminum canning sheet / D.J. MacKinnon and T.R. Ingraham, Extraction Metallurgy Division. : M38-1/241-1971E-PDF
"The rate of silver cementation on rotating strips of aluminum canning sheet in alkaline argento-cyanide solution was measured as a function of temperature, peripheral velocityof the rotating strip, and the initial silver ion concentration. The results are compared with those obtained previously for silver cementation on copper and on zinc. The dependence of the rate constant on temperature and peripheral velocity suggests that the cementation of silver on aluminum is a diffusion-controlled process. The effect of impurities such as Au, Cu, Se and alkaline sulphides, thiosulphates and thiocyanates on the rate constant for silver cementation on aluminum was also studied. The results indicate that, in general, these impurities cause a decrease in the rate constant"--Abstract, page i.
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| Ministère/Organisme | Canada. Department of Energy, Mines and Resources. Canada. Mines Branch. Canada. Extraction Metallurgy Division. |
|---|---|
| Titre | Kinetics of silver cementation on aluminum canning sheet / D.J. MacKinnon and T.R. Ingraham, Extraction Metallurgy Division. |
| Titre de la série | Research report ; R 241 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. Digitized edition from print [produced by Natural Resources Canada]. "March 1971." Includes bibliographical references (page 17). Includes abstract in French. |
| Information sur la publication | Ottawa : Department of Energy, Mines and Resources, Mines Branch, March 1971. ©1971 |
| Auteur / Contributeur | MacKinnon, D. J., author. Ingraham, Thomas R., author. |
| Description | 1 online resource (iv, 17 pages) : charts. |
| Numéro de catalogue |
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| Descripteurs | Metals |