Behavior of platinum metal concentrates under autoclave conditions

Описание

Тип публикации: статья из журнала

Год издания: 2015

Идентификатор DOI: 10.1134/S107042721501005X

Аннотация: Dressing processes of platinum metal concentrates (CP-1 and CP-2) in acid and alkaline media under autoclave conditions were studied. The optimal recovery conditions (time-, temperature-, and concentration-related) of impurity elements were found for the temperature range under study. It was demonstrated that the predominant changeПоказать полностьюs occur during the first 30-60 min. Use of reducing agents can preclude transfer of noble metals into solution in leaching of impurity elements.

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Издание

Журнал: RUSSIAN JOURNAL OF APPLIED CHEMISTRY

Выпуск журнала: Vol. 88, Is. 1

Номера страниц: 31-34

ISSN журнала: 10704272

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Авторы

  • Belousov O.V. (Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences)
  • Borisov R.V. (Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences)
  • Belousova N.V. (Siberian Federal University)
  • Ryumin A.I. (Siberian Federal University)

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