Precious metal refining equipment

What is Precious metal refining equipment?

Our precious metal refining equipment is engineered for high-efficiency recovery of gold, silver, platinum, palladium, and other precious metals from scrap, e-waste, jewelry, and industrial byproducts.

✔ Fully Automated & Semi-Automatic Systems

✔ Environmentally Safe (Closed-Loop Chemical Processing)

✔ Compact & Scalable Solutions (Lab-Scale to Industrial)

Why Choose Our Precious metal refining equipment?

Feature	Benefit
High Purity Output (99.95%+)	Maximize metal value with near-perfect refining.
Low Chemical Consumption	Saves costs & reduces hazardous waste.
Fast Processing Time	50% faster than traditional methods.
Modular Design	Expandable for growing refining needs.
Zero Smelting Required	Safe, non-thermal chemical extraction.

How does Precious metal refining equipment work?

Our precious metal refining equipment uses a multi-stage purification process:

Dissolution – Metals are dissolved in high-purity acids (Aqua Regia, Cyanide-Free).

Precipitation – Selective chemical agents isolate target metals.

Electrolysis/Cementation – Further purification via electrochemical methods.

Melting & Casting (Optional) – Produces bars, grains, or custom shapes.

Applications – Who uses our Precious metal refining equipment?

Electronic waste recycling: Recover valuable precious metals from scrap electronic products.

Jewelry manufacturers: Refine scrap gold/silver for reuse.

Mining and metallurgy: Extract and refine gold, silver, platinum group metals, etc. from precious metal ores.

Chemical and pharmaceutical industries: Recover and purify precious metals used as catalysts or other purposes.

Scientific research and laboratories: For the preparation and research of high-purity precious metals.

Automotive catalyst recycling: Recover precious metals such as platinum, palladium, rhodium, etc. from scrap automotive catalysts.

Dental and medical: Recover platinum/palladium from industrial waste.

Precious metal refining equipment customer case

Client: Electronic Recycling Plant (Europe)-Recovering gold from electronic waste

Challenge: Needed high-yield gold extraction from discarded circuit boards.

Solution:

✔ Installed PMR-500 system (Chemical + Electrolysis)

✔Output: 99.97% pure gold

✔ Recovery Rate: 98% (vs. 85% with traditional methods)

A large gold mining company uses our electrolytic refining equipment to increase the purity of crude gold from 90% to 99.99%, greatly improving product value and market competitiveness.

An electronic waste recycling company introduced our chemical refining system and successfully recovered gold and silver from waste mobile phone circuit boards, achieving a win-win situation of resource reuse and economic benefits.

A well-known jewelry manufacturer uses our small precious metal refining equipment to realize the self-recycling and purification of scraps generated during the production process, reducing the cost of raw materials.