The Treatment Of Refractory Gold-Bearing Flotation Concentrates Using Pressure Leaching Techniques
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 14
- File Size:
- 408 KB
- Publication Date:
- Jan 1, 1984
Abstract
Laboratory and plant-scale testwork on the extraction of gold from highly refractory antimonial and arsenical concentrates using both direct low-alkalinity pressure cyanidation, and acidic pressure pre-leaching followed by ambient low-alkalinity cyanidation, is described. A novel method for treating effluent solutions containing extremely high concentrations of base metal cyanides, as well as arsenic and antimony compounds, was developed in order to make the process ecologically acceptable.
Citation
APA: (1984) The Treatment Of Refractory Gold-Bearing Flotation Concentrates Using Pressure Leaching Techniques
MLA: The Treatment Of Refractory Gold-Bearing Flotation Concentrates Using Pressure Leaching Techniques. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1984.