The advantages of the CIL (Carbon In Leach) production line are mainly reflected in the following aspects:
1. High efficiency:
Gold leaching and adsorption are carried out simultaneously, which simplifies the traditional process and improves production efficiency.
The coconut shell-activated carbon specially made by Baichy Machinery has the characteristics of small holes, high activity, wear resistance, and regeneration. Its adsorption rate increases by 30%, thereby improving the gold recovery rate.
Compared with the traditional process, the CIL process greatly reduces the number of leaching tanks, shortens the cyanidation operation time, reduces the capital backlog of gold in the retention link, and realizes rapid gold withdrawal and rapid capital recovery.
2. Economic efficiency:
The CIL process reduces management costs while reducing losses, saving 66% of investment costs compared with the traditional CCD process.
Due to the small number of operators, less equipment use, and short process, the personnel cost and equipment maintenance costs are relatively low.
3. Adaptability:
The CIL process has a wide adaptability. Whether it is sulfide ore, oxide ore, or mixed ore, this process can be used for treatment.
This process is suitable for large-scale continuous production of gold mines and can meet the production needs of gold mining enterprises of different sizes.
4. Environmental protection:
Although the environmental protection of the CIL process is not directly mentioned in the article, due to its high gold recovery rate, it reduces the waste and loss of gold, thereby indirectly reducing the pollution to the environment.
5. High degree of automation:
The CIL process has a high degree of automation, which reduces the impact of human operation on the production process and improves production stability and product quality.
6. Equipment advantages:
The central aeration lifter of Baichy Machinery can quickly transport the slurry, make the slurry circulate in a small amount, reduce power consumption, and ensure the uniform suspension of solid materials and the small wear of activated carbon, thereby improving the recovery rate of gold.
Baichy Machinery's integrated high-efficiency and low-consumption rapid desorption electrolysis system adopts a high-temperature and high-pressure desorption method (150℃, 0.5Mpa), which can parse out most of the gold in a short time. The concentration of gold-silver cyanide complex ions in the precious liquid is high, while the impurity ions are less and high-purity solid gold can be obtained safely and economically.
