Process Introduction
Gold CIL (Carbon in Leach) Process is an efficient design of extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, CIL process lower the gold mining operation cost and increase gold recovery rate to a degree of 99%. It has become the first choice of modern gold mining and beneficiation plant design.
Application
CIL mainly applies for the process of above 1g/t grade gold ore and gold ore with large bearing ore volume: silver, platinum, copper, etc. As CIL sees a better performance in extracting these minerals at the same time. And our Mineral Dressing Test Center can help you with the component testing of your ores.
Flow Design EquipmentAfter Crushing and Comminution, add the gold ore slurry into 9 Leaching Agitation Tanks, pour in cyanide solution in the first 2 tanks and Activated Carbon in the following 7 tanks for the reverse-absorption process--This design shortens the time period of gold staying in the cyanide pregnant solution and recovers gold in advance, which sees a faster investment return compared to other designs.Filter Press and Vibrating Screen is needed in gold ore slurry reverse-transmission process.We have a design that ensures the minimum carbon gold loses during transmission. It lower the gold loses and the processing line is easy to maintain.After the carbon leaching and Elution of gold, NaCN and NaOH solution is used for removing the gold from loaded carbon at a high temperature. Then the loaded solution passes through the electro winning cell and the metals are attached to cathodes.Our Desorption Electrolysis System can successfully aggregate these steps in one processing unit, the pure gold and other useful metals are highly attained via this system.
FAQ:
1. Q: Can I visit your factory?
A: Yes. Many domestic and overseas customers visited our factory every year.
2. Q: What about the warranty of your equipment? Do you supply spare parts?
A: Our warranty is one year(12 months), and we can supply spare parts also.
3. Q: Do you provide after-sales service?
A: Yes. We have a professional after-sale service team to promptly and thoroughly solve your problems.
4. Q: Do you provide equipment operation training?
A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. All of our engineers have passport.
5. Q: Do you provide producution flow chart?
A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.
6. Q: Can you test our sample ore?
A: Yes. You can send your samples to us for testing and analysis.
7. Q: Have you made the whole ore dressing lines?
A: Yes. We have made many large&small scale ore dressing lines at home and abroad.
Gandong Mining equipment manufacturer professional process mining equipment, not only can provide lab machine, but also can provide whole line equipment .professional engineer design flowchart for you, also can come to your worksite installation and debugging machine, teach you how to use machine.
Please kindly let me know your ore details, thanks!
1:what's capacity you would like?
2:what's the feeding size and required output size?
Thanks for your time.
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