Coconut Shell Activated Carbon for Gold Recovery
A practical guide to coconut-shell activated carbon for gold recovery: iodine value, hardn
Wood-based powdered carbon for decolorization — high methylene blue, low iron, food-safe.
Wood-based powdered activated carbon with high methylene blue and a well-developed pore structure, produced for decolorizing and refining duty. Removes colorants, impurities and odor from edible oil, sugar liquor, wine, juice and pharmaceutical solutions without introducing contaminants. Low ash and low iron keep it safe for food- and beverage-grade processes.
Representative specifications — customizable to your process.
| Parameter | Unit | Standard | Note |
|---|---|---|---|
| Methylene Blue | ml | ≥180 | Strong decolorizing |
| Iodine Number | mg/g | ≥900 | — |
| Ash | % | ≤7 | — |
| Total Iron | % | ≤0.1 | Food-grade safe |
| pH | — | 7–11 | Neutral to alkaline |
| Particle Size | mesh | 200 / 325 | By process |
20–25 kg bags with food-grade liner; custom packaging available
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