Hydrometallurgy ＆ Mining

Sunresin provides an integrated solution combining SEPLITE® LSC-710 chelating resin with continuous ion exchange technology. The solution enables selective copper capture, deep wastewater purification, concentrated copper recovery, and automated industrial operation.

SepGold™ is designed for projects where flexible deployment is important. Instead of building a large permanent recovery plant from the beginning, operators can use a modular system to bring recovery capacity closer to the resource.

As a global leader in Direct Lithium Extraction, Sunresin continues to develop advanced lithium adsorbent materials and integrated DLE solutions for complex brine systems, including high-temperature geothermal brines.

Sunresin has long been committed to the development of lithium adsorption materials and lithium separation technologies, providing innovative solutions for lithium extraction from complex brine systems.

A Mobile Sorption Module Solution Using Seplite® Gold-Selective Resins

Sunresin has developed an innovative adsorption and separation process that combines multi-column continuous operation systems with tailored ion exchange resins.

Our innovative approach begins with a special pretreatment of the solution. The molybdenum in the solution is selectively adsorbed onto our specially designed resin, leaving the tungsten in the post-adsorption solution. This method ensures a simple, efficient, and effective separation of the two metals, setting a new industry benchmark.

Sunresin's premium resins excel in eliminating impurities from the leaching solution, marking a significant reduction of TOC (residual P204, P507, sulfonated coal oil, etc.), COD (Chemical Oxygen Demand). This method is not only efficient but also environmentally conscious, ensuring no new impurities are introduced. The result? Enhanced economic value and benefits.