Biogas/air treatment products

Granular ferric hydroxide effectively removes sulfides in biogas and air filters. 2-4mm, 2-8mm, 5-25mm granules.

Powdered ferric hydroxide effectively removes sulfides in biogas digesters. Replaces corrosive ferric chloride solution. 

Activated carbon is used for filtering drinking water, contaminated liquids, biogas and air.

Zeolite - a natural product used for removing ammonium from biogas, heavy metals, dioxins, CO2, etc. from combustion gases and smoke. 

For more information, please visit our website or email us at info@avirisadditives.eu