Lanlang ® CH100 is a sort of chelate resin which has weakly basic Amidoxime in the acrylic and DVB copolymer with special macroporous structure. CH100 has unique functionality which makes it extremely selective for Gallium. CH100 is intended for all Gallium removal applications and Gallium recovery from Bayer liquor. CH100 is supplied in the free base form.
precious metals recovery, Gallium recovery.
Polymer matrix structure:
Macroporous polyacrylic crosslinked with divinylbenzene (DVB)
Light yellow, spherical beads
Ionic form as shipped:
Physical and Chemical Properties:
Total exchange capacity (eq/L)
Moisture retention (%)
Particle size range (%)
Whole uncracked beads after attrition (%)
Shipping weight (g/ml)
Specific gravity (g/ml)
Effective size (mm)
0.4 - 0.6