This product uses high quality coconut shell, apricot shell, walnut shell and other hard fruit shells as raw materials, refined by scientific methods. The product is black amorphous granular, with large specific surface area, developed pore structure, strong adsorption capacity, fast decolorization speed, easy regeneration and other advantages. The products are widely used in the food industry of monosodium glutamate, sugar, alcohol, oil, refreshing drinks, decolorization, deodorization, refining and research, chemical analysis of liquid phase adsorption and purification of high purity reagents, drugs, injections.
Specification and model | Decolorizing activated carbon ZY-24x48 | |
A | B | |
Particle size (%) | 24-48 mesh | 24-48 mesh |
≥90 | ≥80 | |
Strength (%) | ≥90 | ≥90 |
Moisture (%) | ≤10 | ≤10 |
Iodine value (mg/g) | ≥1000 | ≥900 |
Aram decolorization force (mg/g) | ≥150 | ≥120 |
Alcohol soluble matter (%) | ≤0.2 | ≤0.25 |
Acid soluble matter (%) | ≤2.0 | ≤3.0 |
Chloride (%) | ≤0.1 | ≤0.2 |
Ferrum (%) | ≤0.05 | ≤0.1 |
Calcium and magnesium (%) | ≤0.25 | ≤0.25 |
PH value | 5-7 | 5-7 |
Ash content (%) | ≤3.0 | ≤4.0 |