In this thesis, flotation behavior of a refractory gold ore with high sulphide content (S% 5) and production of a flotation concentrate with high gold content were investigated. Pre-concentration of sulphidic gold ores to produce gold with high recovery and high grade before leaching (bioleaching, cyanide leaching) is a common method in mineral industry. During experimental study, the relationship between the gold recovery and sulphur recovery was analyzed. The effects of different types of collectors, pH, fineness of grinding, activation with CuSO4, sulphidization and pulp density on flotation performance were examined. The results showed that there is a linear relationship between gold and sulphur recovery. At the end of the flotation e...
The main object of the work was to optimize the HG leaching feed at the Laiva mine. The targets of t...
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2003Thesis (M.Sc.) -- ...
Despite increasing demand, the supply of silver is limited by its inadequate recovery from ores. Due...
In sulphide ore deposits, mineralization is generally not homogeneous. Ore types with different mine...
The recovery of gold from certain Carlin-type deposits, with numerous perceived and real recovery pr...
This research aimed at defining a route for recovering precious metals from a very heterogeneous gol...
Environmental desulfurization is gaining attention as an efficient approach to manage sulfidic mine ...
Precious metals are mainly recovered from rebellious gold-bearing raw materials through use of sodiu...
Naturally, refractory gold is enclosed by sulfide minerals such as pyrite and arsenopyrite and a hig...
This research aimed at defining a route for recovering precious metals from a very heterogeneous gol...
Bu çalışmanın amacı, önemli altın potansiyeline sahip yurdumuzdaki altın cevherlerinin daha verimli ...
Gold is often associated with sulfide copper ores. Besides the copper sulfides, gold associates with...
The gold recovery from cyanidation tailings was only 4.01% with the general flotation process, the s...
This paper shows the results of the comparative study of efficiency of gold extraction methods from ...
The complex ore from Osarizawa mine, Taihei Mining Co. was used as the sample. It consists mainly of...
The main object of the work was to optimize the HG leaching feed at the Laiva mine. The targets of t...
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2003Thesis (M.Sc.) -- ...
Despite increasing demand, the supply of silver is limited by its inadequate recovery from ores. Due...
In sulphide ore deposits, mineralization is generally not homogeneous. Ore types with different mine...
The recovery of gold from certain Carlin-type deposits, with numerous perceived and real recovery pr...
This research aimed at defining a route for recovering precious metals from a very heterogeneous gol...
Environmental desulfurization is gaining attention as an efficient approach to manage sulfidic mine ...
Precious metals are mainly recovered from rebellious gold-bearing raw materials through use of sodiu...
Naturally, refractory gold is enclosed by sulfide minerals such as pyrite and arsenopyrite and a hig...
This research aimed at defining a route for recovering precious metals from a very heterogeneous gol...
Bu çalışmanın amacı, önemli altın potansiyeline sahip yurdumuzdaki altın cevherlerinin daha verimli ...
Gold is often associated with sulfide copper ores. Besides the copper sulfides, gold associates with...
The gold recovery from cyanidation tailings was only 4.01% with the general flotation process, the s...
This paper shows the results of the comparative study of efficiency of gold extraction methods from ...
The complex ore from Osarizawa mine, Taihei Mining Co. was used as the sample. It consists mainly of...
The main object of the work was to optimize the HG leaching feed at the Laiva mine. The targets of t...
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü, 2003Thesis (M.Sc.) -- ...
Despite increasing demand, the supply of silver is limited by its inadequate recovery from ores. Due...