Application Scenarios
Suitable for hydrometallurgical operations including leach pulp thickening, counter-current decantation (CCD), solvent extraction pre-treatment and electrowinning feed clarification.
Applicable to copper, gold, uranium, nickel and other metal recovery circuits, with adaptability to acidic, alkaline and cyanide leaching systems and varying pulp conditions.
Solutions
Specialized polyacrylamide polymers optimize solid-liquid separation in hydrometallurgy, improving solution clarity, metal recovery and downstream processing efficiency. High-molecular-weight anionic grades handle leach pulp thickening and CCD, while low-residual grades protect solvent extraction and electrowinning operations from contamination.
• Efficient thickening and clarification of leach pulp streams.
• Improved solution recovery in counter-current decantation circuits.
• Low residual polymer to protect solvent extraction and electrowinning.
• Compatibility with acidic, alkaline and cyanide leach systems.
• Enhanced filtration rate for metal precipitate dewatering.
• Support for high-value metal recovery and process efficiency.
Product Overview
| Product | Application | Features | Performance Summary |
| Leach Pulp Thickening Flocculant | Leach pulp thickening and CCD circuits | High-molecular-weight anionic polymer; rapid settling; high underflow density | Core grade for leach pulp solid-liquid separation in hydrometallurgy |
| Solvent Extraction Pre-Treatment Aid | SX feed clarification and emulsion control | Low-residual polymer; high clarity; prevents crud formation | Protects solvent extraction circuits from suspended solids contamination |
| Metal Precipitate Dewatering Agent | Hydroxide and sulfide precipitate filtration | Cationic polymer; improves filtration rate; low-moisture cake | For metal precipitate dewatering and downstream processing operations |
| Cyanide Leach Circuit Flocculant | Gold and silver cyanide leaching circuits | Compatible with cyanide chemistry; high molecular weight; good settling | Designed for precious metal cyanide leach and Merrill-Crowe circuits |
| High-Temperature Hydrometallurgy Aid | Pressure oxidation and high-temperature leaching | Temperature-resistant polymer; stable under process conditions | Working model for high-temperature hydrometallurgical operations |