This refining plant is used to obtain gold with purity of 999,9 using gold alloy anodes with a gold content of approx 990 995 every 24 hrs the production of fine gold goes from 6 to 12 kg for each of the 2 tanks that are seated in the plant. Technical Features: Main structure and suction hood made in pps and complete with frontal sliding transparent panel.
Other impurities are usually left there, and the gold sponge, or slimes, needs further refining by methods, to be indicated later. By using a suitable electrolyte the gold can be dissolved from the anode bars and deposited in sheet form on the cathode, while many metals can be left in solution.
thermostatic stove dryer t5510 for drying gold and silver grains, cristals and jewellery items with n°10 extrctable planes 50x50cm and n°6 extractable pyrex containers. unit for washing acid fumes produced during refining and hollowing processes type fioa/1t 1000 2 positions hand wash basin made of p.p.8 mm with forced filtration system.
Electrolysis. Electrolysis is one of the methods used to recover metals with high purity. It is used in metal production from mining and recycling areas. Copper electrolysis, silver electrolysis and gold electrolysis are encountered most frequently in the industry. Unlike refining and leaching methods, it is possible to obtain metal with much higher purity.
The high temperature and high pressure desorption method is to install the gold loaded carbon in a pressure vessel, and mix the solution with 0.4% to 1% NaOH and 0.1% NaCN, heat temperature to 130 to 160 ° C, under the pressure of 3.6 to 5.9 kg/cm2. Within 2 to 6 hours, the gold and silver desorption rates of gold loaded carbon exceeded 90%.
5K to 10K gold: Melt your 5K 10K gold and cast an ingot. Place the gold ingot in the unit, fill the unit with electrolyte and turn on the power supply. 12 24 hours later, remove the anode section and wash the gold with water. Remove the disposable ashless paper bag with refined gold from the anode section. 10K and higher:
June 10, 2020
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