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Activated Carbon Granulars

DESICCA CHEMICALS Activated Carbon Granules grade DCG is a microporous form of carbon produced from coconut shell charcoal that is specially suited for removing odor, taste, ozone, chloride and dissolved organic contaminants. Activation is accomplished with steam and it creates myriad of pores with widespread internal surface area.
Owing to the supreme hardness, DCG grade is specially suitable for high pressure and large volume D. M. Plant Filters.
Activated Carbon Granular
Size : 4 - 8 mesh
Range: 8-16,4-8,16-30 mesh etc.
The permeability develops a remarkable power of adsorption.
In Gas Phase Adsorption, there is always the use of granular carbon owing to the pressure drop in the carbon bed is of significant importance and only granular carbon will permit sufficient flow with an acceptable pressure drop.
In Fluid Phase applications, both powdered carbon and granular carbon can be used.
Owing to supreme adsorption, low attrition loss, high density, usage of granules have resulted in enhanced service life, fewer regeneration cycles, greater filter efficiency and economical hardware costs. Activated carbon granules are manufactured from coconut shell, charcoal is used when a single grade or product is being constantly produced in large quantities.
Activated Carbon Granular is non toxic, harmless to human beings, non flammable and can be handled by human beings freely.
Applications
They are widely appreciated for removing odor, taste, ozone, chlorine and dissolved organic contaminants from process and portable water.
- Aquariums , DM plant filters, distillation plants and Tap water filters.
- Bottling Plant process water dechlorination.
- Excellent treatment by removing hazardous waster and odor from wastewater.
- Protecting ion exchange resins as prefilters.
- Purification of electroplating solutions.
- Purifying air (Refrigerator odor removal, gas mask, cigarette filter kitchen Hoods and Air conditioning .)
- Treatment of liquor.
- Purifying radio active and industrial gases.
- Recovery of gold.
Packaging
For domestic market:
DCG grade activated granular carbon is packed in 50kg polythene bag covered with HDPE woven bag.
For exports:
DCG grade activated granular carbon is packed in 25kg polythene bag covered with HDPE woven bag.
Activated Carbon Granulars
Size : 4 - 8 mesh
Range: 8-16,4-8,16-30 mesh etc.
Specifications : Activated Carbon Granular
Chemical Properties | Typical Limits (%) | ||||
Grade | Dcg-Iv | Dcg-Iii | Dcg-Ii | Dcg-I | Dcg – Sp. |
Appearance | Granular | Granular | Granular | Granular | Granular |
Bulk Density | 600± 100 | 600± 100 | 600± 100 | 500± 100 | 500± 100 |
Ph | 7 To 9 | 7 To 9 | 7 To 9 | 7 To 9 | 9 To 10 |
Moisture Content | 5 | 5 | 5 | 5 | 5 |
Iodine Absorption | 450 To 500 | 600 To 700 | 700 To 800 | 800 To 900 | 900 To 1000 |
Ash Content | 5 | 5 | 5 | 5 | 5 |
Hardness No. | 90-92% | 90-92% | 90-92% | 90-92% | 90-92% |
Total Surface Area | 500 To 550 | 700 To 750 | 800 To 850 | 900 To 950 | 1000 To 1100 |
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