Mining Chemicals
A complete range of mining processing chemicals, backed by the metallurgical know-how to choose and dose them correctly. One partner for your reagents, your equipment and the engineering support that ties them together.
How we can help
Reagents for solvent extraction, flotation, thickening and water treatment, plus the everyday bulk chemicals every plant runs on.
Extraction and separation
4 ranges
Solvent Extraction
Reagents for SX circuits that separate and concentrate metal values from leach solutions.
- Extraction reagents
- Circuit set-up and optimisation support
Flocculants
Settling aids for thickeners, clarifiers and tailings, so water returns to the plant faster.
- Thickening and clarification
- Dosage selection and optimisation
Antiscalants
Scale control that protects pipelines, pumps and process equipment.
- Pipeline and equipment protection
- Water circuit scale control
Acid Demisters & Acid Suppressants
Acid mist control for electrowinning and acid-handling areas.
- Acid mist suppression
- Safer working environment
Flotation
4 ranges
Frothers
Froth stability for consistent flotation performance.
- Flotation froth control
Depressants
Selective depression of unwanted minerals to lift concentrate grade.
- Grade improvement
- Gangue control
Activators
Surface activation that improves collector response on target minerals.
- Improved flotation response
Collectors
Collectors for sulphide and other flotation duties, including xanthates and PEG.
- Xanthates
- PEG
- Other collectors on request
Off-the-shelf
1 range
Off-the-Shelf Chemicals
Everyday plant chemicals from one supplier, alongside your equipment and consumables.
- Soda ash
- Caustic soda
- Lime
- Sulphuric acid, sulphur and other chemicals
Chemicals are only as good as the dosing
We supply and integrate the dosing side too: automated polymer make-up units, flocculant and coagulant dosing skids, flow-paced and density-compensated control, and SCADA/PLC integration.
Our thickening services cover circuit optimisation, underflow rheology, overflow clarity and reducing reagent consumption through the right dosing strategy.
Explore related capabilities
Need a reagent review?
Tell us about your circuit and our technical team will recommend the right chemicals and dosing set-up.