Industries

Hydrometallurgy

The high-efficiency ion exchange resins developed and studied by SuYuan Technology outperform currently available materials in terms of metal ion capacity, rapid exchange kinetics, and metal ion selectivity.
Real Gold Bars

Ion exchange resins are increasingly being used in hydrometallurgy for the extraction of rare and precious metals.

For example, in copper ore mining, current technology can only recover 75-85% of dissolved copper from the ore due to certain process limitations. Supplementing the process with ion exchange can enhance extraction rates by 5-10% and mitigate some of the existing issues in the current workflow.

Ion exchange resins are particularly suitable for the extraction and separation of precious metals from low-grade ores, tailings leachates, or slurries, playing a crucial role in the separation of metals with similar properties.

Operating Principle

The hydrometallurgical process for treating precious metal ores primarily involves leaching the metal ores in cyanide solutions, followed by solid-liquid separation. Efforts are made to efficiently remove solid residues, and the leachate is then processed to recover precious metals.

The high-efficiency ion exchange resins developed and studied by SuYuan Technology outperform currently available materials in terms of metal ion capacity, rapid exchange kinetics, and metal ion selectivity.

We offer a range of metal extraction resins tailored to different solution environments. These resins vary in particle size, exhibit high mechanical strength, possess stable physical and chemical properties, and boast a long service life.

Applications

  • Gold extraction
  • Nickel and copper recovery from acidic solutions
  • Platinum and palladium recovery

Solution Oriented, Competitively Priced.

Enquire us today to address your needs.