Hydrometallurgical recovery of molybdenum from Egyptian Qattar molybdenite concentrate

• Autorzy: Amer A. M.
• Języki publikacji: EN

Abstrakty

EN

An attempt has been made in this investigation to develop a chemical method for treating molybdenite concentrate from Qattar (Eastern Desert, Egypt). The core of the process lies in replacement of pyrometallurgical processing with a hydrometallurgical method using oxygenated nitric acid leaching under atmospheric and oxygen pressure. The effects of temperature, acid concentration, partial pressure as well as the kinetics of leaching process were studied.

Słowa kluczowe

EN

hydrometallurgy; flotation; leaching; molybdenum; kinetics

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Physicochemical Problems of Mineral Processing
• Rocznik: 2011
• Tom: Vol. 47
• Strony: 105--112
• Opis fizyczny: Bibliogr. 35 poz.

Twórcy

autor

Amer A. M.

• Environmental Science Dept., Faculty of Science, Alexandria Univ., Egypt,

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