RESIN CHELATING & ADSORBEN

Resin chelating & adsorben

TFI-CLS584 Product Data Sheet

Technical Product Specification

TFI-CLS584

Special Chelating Resin with Hydroxypropyl-Picolylamine Functional Group for Nickel Recovery

Resin Type

Special Chelating Resin

Functional Group

Hydroxypropyl-Picolylamine

Primary Application

Nickel Recovery from Laterite Ore & Acid Media

Product Overview

TFI-CLS584 is a special chelating resin engineered with a hydroxypropyl-picolylamine functional group.

This resin can adsorb nickel with no interference from the iron (Fe) content in solution, effectively skipping the conventional method of impurity removal. Its specialized pore character and active functional group make it uniquely suited for nickel recovery from laterite nickel ore. When utilized with proper processing packages, the nickel content in the eluting liquor can be enriched to over 30 g/L.

Key Performance Advantages

Iron-Independent Selectivity: Adsorbs nickel cleanly without interference from iron (Fe) content, bypassing standard pre-purification steps.
Laterite Ore Optimization: Special pore architecture and functional group design tailored for efficient nickel extraction from laterite sources.
High Elution Enrichment: Capable of elevating nickel concentration in the eluting liquor to over 30 g/L.
Targeted Application Range: Highly effective for nickel extraction from high-cobalt, low-nickel solutions and sulfuric acid solution environments.

Precautions & Handling Guidelines

Storage	Resins should be stored in sealed containers or bags where temperature is above 0°C in dry conditions without exposure to direct sunlight.
Chemical Risk	Do not mix ion exchange resin with strong oxidizing agents; otherwise it will cause violent reactions.
First Aid	In case of eye contact with resins, rinse eyes immediately with plenty of water, and consult a specialist.
Physical Property	Dry polymers will expand when wetted and may cause an exothermic reaction. Spilled materials may be slippery.
Disposal	Material and samples must be disposed of according to local regulations.

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