subject: PROCESSING TECHNIQUE OF GOLD AND SILVER [print this page] PROCESSING TECHNIQUE OF GOLD AND SILVER PROCESSING TECHNIQUE OF GOLD AND SILVER
Yellowish gold colored metal, whose name is taken from an ancient English Geolu which means yellow, the chemical symbol Au from the Latin Aurum. Gold is a precious metal most requested by everyone, from the time of our ancestors until now precious metal called gold was never bored tuk is always discussed. Until now the gold is still the main choice of metal mining, especially because the current metal prices jumped dramatically, even from time to time the gold price soared. Emaspun processing methods have been various kinds, ranging from the amalgamation higga bioleaching. Mining activities also began to use the separation of gold with impurities using gravity method through panning (panning) and gelundung (trommel) and many others. Processing of gold rock currently widely used in small scale is to use a drum machine (glundung) but there are still many shortcomings in the gold metal acquisition systems. Due to low metal acquisition is due to various things, but the main thing is that processed gold rock mostly still wrapped in / association with other metals or sulfide minerals, so was unable to teramalgasi without the help of chemical processes.
In this case I will explain how to rock gold processing using drum machines in combination with a chemical into the CD file or ebook, so that by using this technique in the processing of gold rock can yield a maximum binding of gold metal. Files CD is accompanied by a photo image detail, making it easier for you to learn and practice it directly without making you confused.
