Contact Platform Support
Help CenterGold CIL Recovery Plant Improve Gold Yield for Old Tailings Reprocessing
Product Spotlights
2. Universal CIL line for all gold ores.
3. Flexible capacity: 20–5000 TPD.
4. Low power & reagent cost, high efficiency.
5. Anti-corrosion structure for longer service life.
6. Carbon recycling cuts operational consumption.
7. Intelligent control, easy & labor-saving operation.
8. Combined process enables stable 24h running.
9. Globally proven & mine-adaptable CIL technology.
10. Full one-stop turnkey mining solution.
Related Products
-
Gold CIL Plant Manufacturer Provide Process Simulation and Ore Test ServiceNegotiableMOQ: 1 Combo -
Gold CIL Leaching Plant Waste Water Treatment Matching Cyanide DetoxificationNegotiableMOQ: 1 Combo
-
Short Construction Cycle Gold CIL Plant Skid-mounted Pre-assembled ModulesNegotiableMOQ: 1 Combo
-
High-throughput Gold CIL Plant Continuous Cyanide Leaching Production LineNegotiableMOQ: 1 Combo
-
Gold CIL Plant With Press Filter for Tailings Dewatering After LeachingNegotiableMOQ: 1 Combo
1. Product Description
This gold CIL recovery plant is purpose‑built for reprocessing old mine tailings to improve total gold yield. Optimized for low‑gold‑content, weathered and fine‑grained historic tailings materials, the complete plant includes tailings feeding, slurry preparation, thickening, multi‑stage anti‑corrosion leaching‑adsorption, elution‑desorption, electrowinning, smelting and wastewater harmless treatment modules. The process adopts adjusted grinding intensity, optimized leaching residence time and precise reagent dosing to extract residual fine gold locked inside old tailings. It realizes resource reuse of abandoned tailing ponds, increases overall gold output for mining enterprises, and can be configured as independent tailings re‑processing line or retrofitted on‑site beside existing tailings storage facilities.
2. Working Principle
Stockpiled old gold tailings are reclaimed and fed into the processing plant. After material homogenization and suitable grinding, residual fine gold particles are further exposed. Tailings slurry is adjusted to proper density by thickener before entering multi‑stage CIL leaching tanks. Under optimized cyanide dosage, PH value and extended reaction time, residual disseminated gold in tailings is dissolved. Activated carbon carries out counter‑current adsorption to capture dissolved gold. Loaded carbon is transported to elution‑desorption unit to generate gold‑rich eluate. Gold‑rich solution flows into electrowinning equipment to precipitate gold mud, and gold mud is smelted to produce dore gold bars. Leached tailings and wastewater go through harmless treatment before discharge or back‑to‑pond stacking. The whole CIL workflow recovers valuable residual gold from waste tailings and lifts comprehensive gold resource utilization rate.
3. Core Features
Special CIL recovery solution for old gold tailings reprocessing, raise gold yield from discarded tailing resources.
Adapt to low‑grade, fine‑grained and weathered historic tailings raw material characteristics.
Tunable grinding, leaching time and reagent control for efficient extraction of residual fine gold.
Realize re‑utilization of tailings pond resources, add extra economic benefits for mining projects.
Complete supporting system for tailings and cyanide‑bearing wastewater harmless disposal.
Can be built as an independent reprocessing plant or deployed adjacent to existing tailings pond.
Flexible capacity layout, available for new construction or technical transformation of existing mineral processing facilities.
Send Inquiry to This Supplier
You May Also Like
-
Gold CIL Carbon-in-Leach Plant Technical Proposal and Quotation AvailableNegotiableMOQ: 1 Combo
-
Multi-functional Gold CIL Plant Adapt Different Gold Ore Mineral CompositionNegotiableMOQ: 1 Combo
-
Gold CIL Processing Plant Site Survey Support Before Project ExecutionNegotiableMOQ: 1 Combo
-
Turnkey Gold CIP Carbon-in-Pulp Processing Plant for Gold Ore RecoveryNegotiableMOQ: 1 Combo
-
20TPD Small Gold CIP Plant Compact Carbon-in-Pulp Gold Recovery SystemNegotiableMOQ: 1 Combo
-
50TPD Gold CIP Plant High Efficiency Gold Adsorption From Cyanide SlurryNegotiableMOQ: 1 Combo
-
100TPD Complete Gold CIP Production Line With Crushing and GrindingNegotiableMOQ: 1 Combo
-
200TPD Gold CIP Processing Plant for Oxidized Gold Ore BeneficiationNegotiableMOQ: 1 Combo
-
500TPD Industrial Gold CIP Plant Cyanide Leaching & Carbon Adsorption LineNegotiableMOQ: 1 Combo
-
1000TPD Gold CIP Plant Full Set Elution Electrowinning Smelting SystemNegotiableMOQ: 1 Combo
