Journal of Siberian Federal University. Engineering & Technologies: Agglomeration Flocculation as a Gold Extraction Method from Anthropogenic Deposits

Journal of Siberian Federal University. Engineering & Technologies / Agglomeration Flocculation as a Gold Extraction Method from Anthropogenic Deposits

Issue: Journal of Siberian Federal University. Engineering & Technologies. 2011 4 (3)
Authors: Algebraistova, Natalya K.; Makshanin, Andrey V.
Contact information: Algebraistova, Natalya K. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia; Makshanin, Andrey V. : Siberian Federal University , 79 Svobodny, Krasnoyarsk, 660041 Russia , e-mail:
Keywords: agglomeration flocculation; tales; GEF-factories; anthropogenic deposit
Abstract: There have been offered the processes based on the agglomeration flocculation to be used for gold extraction from anthropogenic deposits, which were formed during ore dressing at the concentration plants(GEF -factories). The research was done on the basis of two test samples taken from GEFfactories tales. The GEF-factories use gravitational- metallurgical and gravitational-flotation technologies. In the course of the research the gold distribution according to size grade and material constitution of tales from Kommunarovskaya and Artyomovskaya GEF-factories were studied. As a result the offered processes provide gold extraction from test samples at the level of 74.8 and 81.4 %, when metal concentration degrees are 27 and 10.
Pages: 283-295
Paper at repository of SibFU: https://elib.sfu-kras.ru/handle/2311/2347