OLCHALIK MAYDONI MURAKKAB TARKIBLI POLIMETALL RUDALARIDAN OLTIN VA KUMUSH METALLARINI GRAVITATSION USULIDA BOYITISH TEXNOLOGIYASI

A technology has been developed for extracting gold and silver through gravitational enrichment from the ores of the Olchalik field, located in Namangan region. In general, drill holes were excavated at various points of the Olchalik field, and samples brought for study underwent preparation processes. The results of chemical, rational, and granulometric analyses were obtained. According to the obtained results, it has been scientifically substantiated that the main portion of gold and silver in the ore exists in a fine-grained pure state and is primarily suitable for enrichment using the gravity method. Based on the obtained results, ore samples were initially enriched on a concentration table and subsequently on other gravity devices.