Leaching is a critical operation in hydrometallurgy. The performance of the leaching sections of a processing plant usually has a significant impact on the performance of the plant as a whole. In addition, leaching reactors are usually complex, involving multiple...
A method for the determination of the concentration of cyanide based on the measurement of the diffusion current due to the oxidation of Cu to Cu(CN)2 is described. The response is rapid and linear, and is accurate in the range of concentrations found in process...
