Flotation Optimization

Improve Recovery While Maintaining Selectivity

Control froth and water recovery to improve metal separation

The LOCUS ADVANTAGE

Improved recovery and/or selectivity in flotation testing

Cleaner, faster-draining froth for improved concentrate quality

Drop-in integration potential without process overhauls

Flotation optimization is becoming more critical as modern ores are harder to float. Declining grades, shifting impurity profiles, and conventional reagent limits make performance gains difficult without redesigning circuits. Locus Mining develops biosurfactant-based flotation reagents to improve recovery and selectivity while controlling froth characteristics and water dynamics—integrating into existing reagent schemes.

The Challenge

Flotation teams face growing trade-offs

Flotation circuits must balance recovery and selectivity while managing froth stability and water chemistry. Pushing recovery often introduces impurities, while tightening selectivity can reduce yield. Conventional reagents struggle to maintain consistent performance as ore conditions shift.

Biosurfactants drive recovery, selectivity, and froth control

Locus Mining’s proprietary biosurfactant-based reagents improve flotation by controlling how particles attach, separate, and move within the froth. This enables more consistent recovery and selectivity across changing ore conditions.

Recovery + Selectivity

Improves recovery without compromising concentrate grade

Entrained Water Control

Optimizes froth stability and drainage

Circuit Compatibility

Integrates with existing flotation systems

Proven Performance

Validated through laboratory testing and field results

Measurable results in flotation performance

  • Improved recovery and/or selectivity in flotation testing
  • Reduced water recovery observed in iron ore flotation testing
  • More drainable froth behavior vs. conventional frothers
  • Drop-in integration potential without process overhauls
iron ore Recovery
0 %

Observed under controlled flotation testing

Evaluate biosurfactants in your circuit

Flotations reagents are available for bench and pilot testing. Our technical team works within your operating parameters to deliver measurable metallurgical benefits.