Effect of lead nitrate on cyanidation of gold ores ...
2000-10-1 · This paper discusses some of the latest efforts to improve the understanding of the use of lead nitrate in cyanidation. The study is based on an electrochemical approach to establish the nature of the mechanisms related to gold, a surface analysis study, using X-ray photoelectron spectroscopy (XPS), to determine the modifications on gold and sulphide minerals (pyrite,
