Specification:
Items |
Index |
Grain size (mesh) |
5-12 |
Abrasion resistance, % |
≥98 |
Iodine value, mg/g |
≥1000 |
Loss on drying, % |
≤10 |
Filling density,g/ml |
0.5-0.55 |
PH value |
≥8 |
Ash content,% |
≤3 |
Characteristics and usages:
Using high quality coconut shell as raw material. It has uniform pore distribution, high abrasion resistance, strong adsorptive capacity, fast adsorption speed, long using time, less abrasive etc. Mainly used in gold separation and extraction.