ACD-800 Resin Adsorption and Extraction of Gallium
1.Product characteristics：
This product is a kind of Amidoxime chelating resin with styrene as raw material,which is widely usded in gallium extraction with obvious effect in mine industry and hydrometallurgy application with obvious effect and high regeneration ability.With this product , gallium ions could be easily and exactly enriched from mother liquor of Alumina prepared by Bayer method.
The high excellent mechanical strength and good ion exchange kinetics makes it be a good general-purpose resin in different industries. And high value for gallium recycling leads this resin occupying a superior place in market and making good economic benifit.
2.Application：
It is especially suitable for use in the following applications:
» selective removal of trace heavy metals from effluents of the metal surface finishing industry, even in
the presence of high calcium concentrations
» recovery of useful metals from electroplating rinse waters
» removal of metal contaminants from processing baths
» concentration, extraction and recovery of heavy metals from hydrometallurgical solutions
» removal of heavy metals from contaminated ground water for the purpose of potable water
production or ground water remediation.
3.Physical and chemical property：
Item | C800 |
Appearance | Light yellow opaque spherical beads |
Particle size range (mm) ≥ 95% | 0.4-1.25 |
Total exchange capacity(mmol/g) ≥ | 2.2 |
PH range for application | 0-14 |
Gallium extract capacity (mg/ml) ≥ | 2.5 |
Moisture content (%) | 50-60 |
Raw material | Styrene |
Shipping weight (g/ml) | 0.75-0.80 |
True density(g/ml) | 1.05-1.10 |
Toxicity | Harmless |
Sphericity after attrition (%) ≥ | 90 |
