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Akston Health
Akston Health
| Specification Item | Standard Value |
|---|---|
| Product Name | activated bentonite clays |
| Activity (H+ mmol/kg) | ≥190 |
| Moisture w% | ≤10 |
| Particle size (D75, μm) | ≥90 |
| Free acid (H2SO4) w% | ≤0.2 |
| Specific area (m2/g) | ≥145 |
| Pb (mg/kg) | ≤20 |
| As (mg/kg) | ≤1 |
Activated bentonite clays are chemically treated clay materials designed to optimize their decolorizing and absorption capabilities. They are highly efficient in refining and purifying oils, fats, and industrial liquids.
The activity level is rated at ≥190 H+ mmol/kg, which guarantees exceptional absorption of pigments, impurities, and acid trace compounds during the processing steps.
We ensure the moisture level is kept under ≤10% to prevent pre-activation decay and moisture-associated degradation, ensuring optimal performance when used.
With a specific surface area of ≥145 m2/g, our clay offers extensive contact sites for molecular adhesion, enabling quick capture of dark pigments and undesirable elements.
Yes. The clay is processed to maintain exceptionally low levels of heavy metals, with Pb ≤20 mg/kg and As ≤1 mg/kg, ensuring high safety standards for refining processes.
