Granular and pellet carbon: choosing a form

Material form influences handling and pressure drop. Granular media and cylindrical pellets suit different bed arrangements, while fine powders need suitable dosing and separation equipment.

Start with the process rather than an isolated headline value. Send the flow rate, contaminant profile and desired outlet quality. Compare samples under consistent conditions and keep records of the agreed specification.

Sanniu Carbon supplies coal, coconut-shell, wood, bamboo and fruit-shell material families. The appropriate family and form depend on the project. A sample report should not be presented as a guarantee for every grade.