RU94016797A - Method of enrichment of gold-containing ores - Google Patents

Method of enrichment of gold-containing ores

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Publication number
RU94016797A
RU94016797A RU94016797/03A RU94016797A RU94016797A RU 94016797 A RU94016797 A RU 94016797A RU 94016797/03 A RU94016797/03 A RU 94016797/03A RU 94016797 A RU94016797 A RU 94016797A RU 94016797 A RU94016797 A RU 94016797A
Authority
RU
Russia
Prior art keywords
gold
enrichment
containing ores
methods
beneficiation
Prior art date
Application number
RU94016797/03A
Other languages
Russian (ru)
Inventor
А.И. Байков
Е.В. Добижа
О.В. Дроздова
Р.Л. Дунин-Барковский
С.С. Коляго
Original Assignee
Институт вулканической геологии и геохимии Дальневосточного отделения РАН
Filing date
Publication date
Application filed by Институт вулканической геологии и геохимии Дальневосточного отделения РАН filed Critical Институт вулканической геологии и геохимии Дальневосточного отделения РАН
Publication of RU94016797A publication Critical patent/RU94016797A/en

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Claims (1)

Изобретение относится к способам обогащения золотосодержащих руд по безреагентной методике. Процесс обогащения состоит из последовательных операций, идущих в непрерывном режиме. Измельченную до 1-3 мм руду выдерживают, перемешивая в течение часа при температуре 1070-1120oC. Затем отделяют концентрат гравитационным или иными традиционными способами. 5 ил.The invention relates to methods for the beneficiation of gold-bearing ores by a reagent-free method. The enrichment process consists of sequential operations that are ongoing. The ore crushed to 1-3 mm is kept under stirring for an hour at a temperature of 1070-1120 o C. Then the concentrate is separated by gravity or other traditional methods. 5 il.
RU94016797/03A 1994-05-05 Method of enrichment of gold-containing ores RU94016797A (en)

Publications (1)

Publication Number Publication Date
RU94016797A true RU94016797A (en) 1996-02-20

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