You know the material of replica pomellato jewelry. But do you know where these materials from? Now this article will tell you in detail. There are three ways to separate gold from this crushed ore. These are: merger, chlorination and cyanidation.
The consolidation process depends on the ease of use of mercury and gold.
Mix the pulverized ore or “pulp” with water and pass through the mercury-coated copper plate, the replica cleaning and the replica van cleef & arpels bracelet gold stick to it. Consolidated gold and mercury – so-called amalgam is scraped off, gold is separated from mercury by distillation.
During the chlorination process, the pulverized rock is mixed with water and exposed to the chlorine gas obtained from the common salt by the electrical process. Chlorine and gold are united and gold is precipitated from the solution.
Cyanidation is the most economical way to almost completely replace the other methods. The pulverized ore is dissolved in a very dilute potassium cyanide solution. Fake truck cleaning and alpine fake van cleef & arpels alhambra necklace gold is precipitated from the solution by electricity or zinc.
These processes have completed the work done at the mine or gold mine. The metal, now known as the gold bullion, was then sent to some of the centers of Europe or the United States to further refine.
Manufacture jewelers to buy gold at the bar at an ounce price and alloy it.
As described earlier in this chapter, when the copy fake panthere de cartier ring gold is combined with other metals to form an alloy, its color is affected. The silver fake ring makes it lighter in color, and the copper is reddish. Gold alloy in addition to different colors, the natural cheaper than pure gold, but also more difficult.