Key Features
- Precious metal refining capability
- High purity output
- Borosilicate glass construction
- Corrosion resistant materials
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Precious Metal Refining
Precious Metal Refining
Precious Metal Refining
Specialized precious metal refining system for gold, silver, and platinum group metals.
Precious Metal Refining System Overview
Goel Equipments’ Precious Metal Refining systems are engineered to recover and purify noble metals such as gold, silver, platinum, and palladium using corrosion-resistant glass reactors and scrubbers. The process modules can perform chemical leaching, precipitation, filtration, and recovery in a contained and visually monitored setup. These systems support small to medium refining operations and are widely used by research facilities, jewelry manufacturers, and recyclers seeking high-purity metal output.
Specifications
• Construction: borosilicate glass reactors, scrubbers, condensers, and filters
• Operation: batch or semi-continuous chemical refining under fume extraction
• Typical processes: dissolution, selective precipitation, filtration, drying
• Materials: glass, PTFE, corrosion-resistant alloy supports
• Capacity: laboratory scale (few hundred grams) to multi-kilogram pilot scale
• Utility requirements: heating mantle, cooling water, vacuum or fume exhaust
• Safety features: sealed design, fume scrubbing, and visual monitoring
• Customization: tailored reactor size, agitation system, or filtration modules
Applications
• Refining and recovery of gold, silver, platinum, and palladium
• Recycling of precious metals from electronic waste or catalysts
• Laboratory and pilot-scale refining for R&D or assay operations
• Chemical leaching and precipitation of metal salts
• Integration with gas scrubbing or solvent recovery units for complete process containment
The system promotes safe handling, transparency of process, and minimal environmental emissions.