Versatile Solvent Extraction Reagents
CYANEX® reagents are phosphorus-based extractants that support mining operations in the separation of metals such as nickel/cobalt, molybdenum, rare earths, and uranium, among others. Utilizing chelation or solvation mechanisms, these reagents enable the selective extraction of target metals from complex mixtures, enhancing both efficiency and effectiveness. Beyond its role in primary mining activities - which increasingly support clean technologies and hyperconnectivity - CYANEX® reagents also facilitate the recovery of valuable metals from end-of-life lithium-ion batteries found in electric vehicles, e-bikes, power tools, electronics and stationary storage systems.
Why select CYANEX® reagents and work with Syensqo?
- Performance: CYANEX® solvent extraction reagents are formulated to deliver optimal physical and metallurgical performance. Our reagents provide operators with the flexibility to achieve high metal recoveries while meeting stringent product purity specifications.
- Proprietary Modeling Capabilities: Syensqo's MINCHEM+TM modeling tool works in tandem with CYANEX® reagents to optimize solvent extraction processes. For operations using CYANEX®, MINCHEM+™ enables rapid evaluation of reagent requirements and plant parameters, helping operators address both current and future circuit conditions in a matter of seconds to minutes.
- Technical Support: We offer expert technical support to our customers, assisting with plant start-ups, training, and troubleshooting to help them optimize the use of CYANEX® reagents and maintain high-efficiency SX operations.
- Quality & Supply: CYANEX® reagents are known for their consistent quality, supported by a dependable global supply network that ensures uninterrupted availability for your operations.
A Diverse Product Range
The CYANEX® line includes:
- CYANEX® 272 for nickel/cobalt
- CYANEX® 600 for molybdenum
- CYANEX® 936P for lithium
- CYANEX® 572 & CYANEX® 801 for rare earths
- CYANEX® 923 & CYANEX® 905b for other applications
Discover More Solutions
ACORGA®
Delivering high-performance copper solvent extraction reagents that maximize recovery, efficiency, and operational reliability in mining operations.
SolvExtract®
Optimizing solvent extraction by combining operational data with chemistry insights to reduce variability and boost productivity.
MINCHEM™ & MINCHEM+™
Advancing modeling platforms that help mining operations optimize solvent extraction circuit design and operation, reducing costs, risks, and design time.
Solvent Extraction for Hydrometallurgy
Providing comprehensive reagent systems, technical support, and modeling capabilities to improve metal recovery, process efficiency, and performance across hydrometallurgical operations.
