TFI-CLS017: High-Selectivity Chelating Resin for Brine Purification & Heavy Metal Recovery
Optimize your industrial separation and purification processes with TFI-CLS017 a macroporous weak acidic cationic chelating resin featuring specialized iminodiacetate functional groups. Engineered via a proprietary aminomethylation chemical route, TFI-CLS017 provides exceptional selectivity for divalent heavy metal cations and alkali earth metals, guaranteeing extremely low leakage even in high-salinity matrices.
Key Features & Advantages:
Superior Selectivity: Specially designed for extracting Calcium, Magnesium, and Strontium from chlor-alkali brines, as well as recovering heavy metals from solutions with high sodium or calcium concentrations.
Proprietary Chemical Matrix: Low leakage profile backed by an optimized polymer structure with outstanding mechanical strength against osmotic and thermal shocks.
Robust Process Stability: Delivers reliable, long-term operational performance in both fixed-bed columns and Resin-In-Pulp (RIP) systems.
Selectivity Hierarchy:
Primary Applications:
Brine purification in the chlor-alkali industry
Trace heavy metal removal from industrial wastewater streams
Heavy metal recovery from hydrometallurgical leach solutions
Metal recovery and bath purification in the electroplating industry
Handling & Safety Guidelines
To maintain resin integrity and ensure workplace safety, adhere to the following precautions:
Storage: Store sealed in original containers or bags at temperatures above 0°C in a dry area away from direct sunlight.
Chemical Compatibility: Avoid mixing with strong oxidizing agents to prevent violent chemical reactions.
Polymer Properties: Dry polymer beads expand and release heat (exothermic reaction) upon contact with water or moisture.
Workplace Safety: Spilled resin beads create an immediate slipping hazard. In case of eye contact, flush immediately with abundant running water and consult a medical specialist. Dispose of waste and samples in accordance with local environmental regulations.
