RELATIONSHIP ELEMENTAL COMPOSITION AND FORMATION OF PHASES IN THE ORES OF THE NORILSK TYPE

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Multidisciplinary Scientific Geoconference (SGEM); Albena, BULGARIA; Albena, BULGARIA

Год издания: 2014

Ключевые слова: ores of the Norilsk type, X-ray, Mossbauer spectroscopy, scanning electron microscopy

Аннотация: Using the methods of X-ray and Mossbauer spectroscopy, scanning electron microscopy, there were studied the samples of Norilsk ore types in order to identify compounds containing Cu, Ni, Co. The presence of native elements and intermetallic show a reducing mode of ore formation processes. The magnetic phase has the spectrum composeПоказать полностьюd of two six-linear spectrums. The peaks on the spectrum borders show the oxide presence. Most of the bulk of Cu, Ni is not dissipated in the crystal lattices of the ore, but it is part of the ore sulphides. The presence of the characteristic structures of the solid solutions decomposition shows a wide temperature range of sulphide crystallization.

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Издание

Журнал: GEOCONFERENCE ON SCIENCE AND TECHNOLOGIES IN GEOLOGY, EXPLORATION AND MINING, VOL I

Номера страниц: 293-298

ISSN журнала: 13142704

Место издания: SOFIA

Издатель: STEF92 TECHNOLOGY LTD

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