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Coal Activated Carbon can be manufactured from different sources, which includes bituminous coal, anthracite and lignite. Of all these specified base materials, Activated Carbon produced from bituminous coal is an ideal choice due to its comparatively higher micro porosity and resistance to impact.


Although Coal Activated Carbon has a lower Adsorption characteristics when compared to Coconut Shell Activated Carbon and Wood Based Activated Carbon, studies have proven that it has higher capacity at larger concentrations.

Coal Activated Carbon is used in specific fields of Application that require lower cost, high availability and to be used in higher concentrations. Here at Kalpaka we strive to deliver Coal based Activated Carbon that possesses lower impurity level and lesser ash content. Coal Activated Carbon is used mainly in Industrial Gas purification, potable water treatment, pond water purification and in waste water treatment.


We market our products under the brand name KALBON Activated Carbon. It is manufactured by Kalpaka
Chemicals Private Limited which is based in southern Indian port city of Tuticorin, India.

Coconut Shell Activated Carbon

Coconut shell activated carbon, made from coconut husk, is a vapor-activated material

Coal Activated Carbon

Coal based activated carbon originates from coal that has undergone a steam activation process

Water Washed Activated Carbon

Water washing is primarily performed to remove ash content from the granular activated carbon

Acid Washed Activated Carbon

Our acid wash products are NSF certified and are available in various mesh sizes

Wood Charcoal

Wood activated carbon is formed when carbon-containing raw wood is carbonized in a limited supply of air