nut shell activated carbon
1,developed pore structure
2,easily renewable
3,economic durable
Nut shell activated carbon
Material : high-quality coconut,apricot,walnut shell,etc
Appearance : black,amorphous particles
Production process: carbonization,activation, having a complete set of finished product line and sophisticated testing analysis equipment.
Features : developed pore structure,large specific surface area,strong adsorption capacity,high mechanical strenghth,easily renewable, economic durable.
Usage : Widely used for purification of drinking water, industrial water and waste water
for separation, refine and purification of various gases
for Organic solvents recovery
for decolouring, deodorization and refining of sugar, monosodium glutamate ,medicine, wine, beverage
for precious metals refining
as catalyst and catalyst carrier in chemistry industry.
Technical parameters
Item | Test data | Item | Test data |
Particle size | 0.4-3mm | Bulk density | 2-2.2g/cm3 |
Phenol adsorption rate | ≥450mg/g | Total hole volume | 0.7-1cm3/g |
Intensity | ≥80-95% | Specific surface area | 590-1500m2/g |
Iodine value | 1000-1100mg/g | PH | 8-10 |
Methylene blue | 100-150mg/g | Ash | ≤8-12% |
Half dechlorination value | ≤5cm | Specific heat | -1.00J/g.°C |
Moisture | ≤3% |
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nut shell active carbon As a Catalyst
With its large surface area, purity and relative hardness, activated carbon is an ideal carrier for catalytic metals or a catalyst by itself.Activated carbons have been successfully used as a catalyst in the manufacture of dry cell batteries, production of biodegradable herbicides like cyanuric chloride glyphosate, mercaptan removal in petroleum distillates and in the production and destruction of phosgene.
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