FA301-CG

Industrial Grade, Weak Base Anion Resin, Macroporous

Felite Macroporous Weak Base Anion Resin

DESCRIPTION:

Felite™ FA301-CG is an extremely durable high capacity, shock resistant, tertiary amine macroporous weak base anion exchange resin with a special coarse mesh size. It is primarily designed for effective recovery of aurocyarude complexes obtained from the alkaline cyanide processing of gold ores.

Profiting from properly tailored tunctronahty the resin has superior selectivity for gold against the basic metals exiting in pregnant solution. Felite™ FA301-CG shows high resistance to osmotic and thermal shock and the mechanical attrition experienced in resin-in pulp applications for the recovery of gold.

SUITABLE APPLICATIONS:

  • Gold Recovery;

TYPICAL PHYSICAL & CHEMICAL CHARACTERISTICS:

Polymer Structure

Styrene/DVB, Macroporous

Appearance

Spherical Beads

Functional Group

Tertiary Amine

Ionic form, as shipped

Free Base

Total Exchange Capacity (mmol/ml)

1.45 min. (FB)

Moisture Retention

51 – 58%

Particle Size Range (mm)

0.8 – 1.6

Uniformity Coefficient (max.)

1.5

Reversible Swelling (max.)

25% (FB → Cl-)

Shipping Weight (g/L, approx.)

645 – 675 (40 lb/ft3)

Specific Gravity

1.04

Temperature Limit

60℃ (140°F)

Stability, pH Range

0 – 14

RESOURCES:

Request a Quote:

Let's Start The Conversation...