Development of accelerated methods for determination of surfactant concentration for optimization of colloidal mode of copper electro-refining
About authors
- 1 — OAO Gipronickel Institute
- 2 — OAO Gipronickel Institute
- 3 — OAO Gipronickel Institute
Abstract
A volt-amperometric rapid method for the determination of thiourea and glue concentration in sulfuric acid electrolytes for copper refining using a simple cell and a conventional stabilized DC source was developed. The technique has been tested on a laboratory and industrial scale.
Область исследования:
(Archived) Without section
Similar articles
Determination of the degree of chemical interactions in the process of atmospheric copper leaching of nickel-cobalt solution with highly-coppered Feinstein
2005 A. V. Vydysh, M. N. Naftal, A. F. Petrov, I. V. Batsunova, A. G. Morachevskii
Chemical processes occurring on the surface of activated carbon during sorption of gold (I) from cyanide solutions
2005 R. I. Ibragimova, B. V. Aksenov, N. V. Vorobev-Desyatovskii
System of Control of Ecological Parameters of Technological Process of Thermal Waste Disposal
2005 V. V. Alekseev, A. D. Charnetskii
Use of technical standards at rationing of emissions of polluting substances into the atmosphere of production
2005 M. A. Smolin