Description
Product details
This type of activated carbon is used for vapour phase aapplications mainly solvent recovery. It is also used for making activated carbon caatalyst due to its large surface area and hardness. Applications of Cylindrical Pellets Activated Carbon: Air stripper off-gas. It purifies carbon dioxide. Used to purify nitrogen in various plastics manufacturing process. Used as a catalyst support and protector. Used in gasoline vapor recovery. Used in recovery of various useful solvents which are emitted out as waste gases in various industries. In gassifiers to purify the gases. To remove odors from the air and gases. #Activated-Carbon-Cylindrical-Pellet-in-India #Activated-Carbon-Cylindrical-Pellet-in-Vadodara #Activated-Carbon-Cylindrical-Pellet-in-Gujarat For Specifications, Please Click on Below Link http://aurocarbon.in/pages/specifications-of-activated-carbon-cylindrical-pellet/5af424b3c2b8900cc4fdcb3c
![Our Powder activated carbon is manufactured using pure pine wood which is an excellent base for manufacturing activated carbons with good adsorption power.
The steam activated process is done by activating the charcoal in a rotary kiln by heating at high temperatures by steam. The activated carbon that comes out from the kiln is called unwashed activated carbon. These unwashed activated carbon has higher ash and iron content. This is reduced by washing the unwashed activated carbon with acid (HCl / H2SO4) and purified water. This results in the reduction of ash content to as low as 1% and iron as low as 50 ppm.
The gradation of different qualities of activated carbon is done on the basis of Methylene blue value and iodine value. The iodine value is a better test as the particle size of iodine molecule is small enough to penetrate the smallest of pores. We can relate the iodine value of activated carbon directly to its surface area because of the above fact.
Activated carbon
Activated carbon, also called activated charcoal, is a form of carbon processed to have small, low-volume pores that increase the surface area available for adsorption or chemical reactions.[1] Activated is sometimes substituted with active.
Due to its high degree of microporosity, one gram of activated carbon has a surface area in excess of 3,000 m2 (32,000 sq ft),[2] as determined by gas adsorption.[3] An activation level sufficient for useful application may be attained solely from high surface area. Further chemical treatment often enhances adsorption properties.
Given below are our standard technical specifications of our different washed and unwashed grades of steam activated carbon. You are requested to select your grade and let us know of your requirement.
Applications of Steam Activated Carbon Powder :
It is mainly used in the decolorisation of active pharmaceutical ingredients.
Decolorisation of plasticizers, drugs intermediates, dyes and dye intermediates, food colors, glycerine and fine chemicals.
Used also as a drug in capsules and tablet forms for stomach ailments and applications.
Used to purify intravenous fluid and injections.
Used by the pesticides and insecticides industry for decolorisation.
We are leading Manufacturer of Activated Carbon Powder (Steam Activated) in Vadodara, Gujarat, India.
For Specifications, Please Click on Below Link
http://aurocarbon.in/pages/technical-specification-of-activated-carbon-unwashed-grade/5af41d98449b020cf8511d15
Steam activated carbons are produced in a two-stage process. ...The first step is carbonization in which the raw material is burnt in the absence of air. The carbonized product is activated with steam at a temperature between 900C and 1100C. The chemical reaction between the carbon and steam takes place at the internal surface of the carbon, removing carbon from the pore walls and thereby enlarging the pores.
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