RİZE-ÇAYELİ Cu-Zn CEVHERİNİN SÜLFATLAYICI KAVURMA-LİÇ ELEKTROKAZANMA ÖN ETÜTLERİ
This work contains preliminary sulphation roasting-leaching-electrowinning investigations on a Cu-Zn ore sample from Çayeli-Turkey.
Similar applications in the literature were discussed thoroughly. Experimentes were carried out by a substantially high grade ore sample, 14.47 %Cu and 11.69 % Zn, on bench scale. The optimum leach recoveries obtained were; 89.58 % Cu and 69.38 % Zn at 500°C roast and 240 gr/lt H2SO4 leach, whereas for zinc the optimum roast temperature was found to be 600 °C by water leach.
Na2SO4, the most beneficial one among the additives tested, gave an optimum 89.92 % Cu and 96.11 % Zn recoveries when it was replaced with 30 pet of roast feed at 500 °C Discussion of electrowinning test data was followed by a proposal of a possimle production flow sheet for Çayeli.
|Rapor Adı||RİZE-ÇAYELİ CU-ZN CEVHERİNİN SÜLFATLAYICI KAVURMA LİÇ ELEKTRO KAZANMA ÖN ETÜTLERİ|
|Konu||RİZE-ÇAYELİ CU-ZNCEVHERİNİN SÜLFATLAYICI KAVURMA LİÇ ELEKTRO KAZANMA ÖN ETÜTLERİ|
|Yer - Konum||RİZE RİZE-ÇAYELİ|
|Hazırlayan Birim||ENERJİ HAMMADDE ETÜT VE ARAMA DAİRESİ BAŞKANLIĞI|
RİZE-ÇAYELİ CU-ZN CEVHERİNİN SÜLFATLAYICI KAVURMA LİÇ ELEKTRO KAZANMA ÖN ETÜTLERİ
- Markalar MTA
- Ürün Kodu: DR06750
- Stok Durumu: Stokta var