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Nut/coconut/palm shell activated carbon for alcohol purification
Product Description
Nut shell activated carbon is mainly made of coconut shell, peach shell, apricot and other wood raw materials, the carbonization, water vapor from high temperature activation, the appearance of black particles, with pore development, adsorption capacity, good strength, chemical stability, Uniformity of particles, etc., mainly for drinking water, pure water, beverages, wine, industrial water, power plants, sewage and water quality of the depth of purification and precious metals refining, silver etching with activated carbon. The adsorption of activated carbon is actually the adsorption of adsorbent on the adsorbed mass.
PHYSICOCHEMICAL INDEX:
| project | Test Data | project | Test Data |
| Particle size | mixing | True proportion | 2-2.2g / cm3 |
| Benzene powder adsorption rate | ≥ 450mg / g | Heap ratio | 0.5-0.65g / cm3 |
| strength | ≥80-95% | Total pore volume | 0.7-1 cm3 / g |
| Iodine value | 700-1000 mg / g | Specific surface area | 590-1500m2 / g |
| Methylene blue value | 100-150 mg / g | PH | 6-9 |
| Semi-dechlorination | ≤ 5cm | Ash | ≤ 3% |
USAGE:
1. Liquid phase adsorption: Widely used in drinking water, domestic water, beverages and alcohol, power plant boiler water, industrial raw water purification, mainly used in citric acid, antibiotics, antipyretic drugs, vitamins, injection injection to remove pigments, impurities The
2. Gas adsorption: can effectively absorb the home decoration process of formaldehyde, toluene, ammonia and other toxic gases, safe and efficient purification of room air.
3. Chemical industry: for chemical catalysts and carriers, gas purification, solvent recovery, oil and other bleaching and refining, alkali-free deodorization.
4. Gold adsorption: in the metallurgical industry for the recovery of gold, silver, palladium and other precious metals and tail liquid recycling.
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