Gold Ore Beneficiation Equipment

South Africa is estimated, by US Geological Survey, to have 6000 metric tons of gold reserves. South Africa's enormous gold ore reserves represent a substantial part of the world's reserves. Up until a few years back South Africa was the world's largest gold producer. China surpassed South Africa as the world's largest producer in 2007. According to statistics, South Africa produced 210 metric tons of gold in 2009. the investment in south Africa can certainly bring great benefits.

Gold ore beneficiation

Gold operations consist of three major steps: extraction,beneficiation, and processing. Extraction is analogous to mining and is defined as removing ore material from a deposit. Four main techniques are used in the beneficiation of gold ore: cyanidation, flotation, amalgamation, and gravity concentration. The method used varies with mining operations and depends on the characteristics of the ore and economic considerations.

In general, there are two basic types of cyanidation operations, tank leaching and heap leaching. In addition, tank leaching involves one of two distinct types of operations, Carbon-in-Pulp or Carbon-in-Leach. In Carbon-in-Pulp operations, the ore pulp is leached in an initial set of tanks with carbon adsorption occurring in a second set of tanks. In Carbon-in-Leach operations, leaching and carbon recovery of the gold values occur simultaneously in the same set of tanks.

Gold ore beneficiation equipment

Gold ore beneficiation equipment for south Africa is very diversified. Gold crusher is an important crushing equipment for gold processing in south Africa. The common used gold crusher are jaw crusher, impact crusher and cone crusher. Jaw crusher is the most common used gold crushing machine for crushing gold ore. Other equipment for gold ore beneficiation are feeder, vibrating screen, belt conveyor, separator, classifier and other equipment. As a professional manufacturer of gold ore beneficiation equipment, we can design specific production line according to our clients' requirements. If you need any help, please feel free to contact us.

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