LHRESINS LINHAI RESIN

System Solutions

Metallurgy & Mining Resource Recovery

High-selectivity chelating and adsorption systems engineered for aggressive hydrometallurgy circuits and strategic metal recovery.

Precision Extraction for High-Value Metals

Linhai supports hydrometallurgical operations from resin-in-pulp applications to conventional column adsorption. Our systems are designed for high-acid concentration, slurry abrasion, and selective metal capture.

Gold & Silver

Selective recovery from cyanide leach liquors using D301G-class systems.

Uranium Extraction

High-capacity BO020 performance for sulfuric acid or carbonate leach environments.

Lithium & Cobalt

Purification support for EV battery-grade precursor production chains.

Heavy Metals

LH-520Z-class solutions for zinc and mercury removal from waste acid streams.

Hydrometallurgy Process

Process Capability

Operating in pH ranges from 0 to 14 with resin systems engineered for harsh leaching conditions.

Hydrometallurgy Process Efficiency

Mechanical Durability

Reinforced matrices minimize osmotic shock and physical breakage under slurry agitation and abrasive handling.

Selective Adsorption

Chelating functionality targets strategic ions while ignoring high concentrations of competing alkali metals.

Acid / Alkali Resistance

Designed for long service life in sulfuric acid leach circuits and caustic-rich regeneration environments.

Recovery Rate Optimization

Gold recovery efficiency (D301G)> 99.5%
Uranium loading capacity (BO020)≥ 65 g/L

Mining Grade Resin Portfolio

Solution Resin Alpha

LH-520Z

Zinc Removal Specialized

Advanced chelating resin for high-efficiency zinc ion recovery from metallurgical wastewater and waste acid.

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Solution Resin Beta

D301G (LH-301G)

Gold Recovery Resin

Anion resin with high selectivity for gold/silver cyanide complexes. Optimized for Resin-in-Leach (RIL) circuits.

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Solution Resin Gamma

BO020

Uranium Extraction

High capacity strong base anion resin specifically designed for uranium loading in both acid and alkali leach systems.

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Mining Engineering Support

Optimize metal recovery rates

Consult a Mining Engineer