Using mineralogy to optimize gold recovery by direct cyanidation

Autor:	T. Mulpeter, S. L. Chryssoulis, D. Venter
Rok vydání:	2004
Předmět:	Engineering chemistry.chemical_compound Gold cyanidation chemistry business.industry Cyanide Extraction (chemistry) General Engineering food and beverages Mineralogy General Materials Science business Grinding
Zdroj:	JOM. 56:53-56
ISSN:	1543-1851 1047-4838
DOI:	10.1007/s11837-004-0183-6
Popis:	The complete and accurate gold deportments of direct cyanide leach residues provide a clear picture of the occurrence of unrecovered gold and identify causes for poor extraction. Based on the independent measurement of each form and carrier of unleached gold, opportunities for recovery optimization can be assessed more accurately by providing meaningful targets and can help identify the means to achieve such targets. In ten of 14 leach plants surveyed, 23% of the unrecovered gold could be extracted without finer grinding.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::92aefeb7ba7adbaa34e8344315dd2997 https://doi.org/10.1007/s11837-004-0183-6 Zobrazit plný text záznamu Full text from SpringerLink