Carbonxt Group Limited, a cleantech company, develops and sells specialized activated carbon products for the removal of pollutants and toxins in industrial processes in the United States. The company offers powdered activated carbon and AC pellets. Its products are used for industrial air purification, wastewater treatment, and other liquid and gas phase markets for the capture of mercury and sulphur to reduce harmful emissions into the atmosphere. It serves its products to coal-fired power plants, cement plants, industrial boiler and incinerators, portable water, and VOC and hydrogen sulfide removal industries. Carbonxt Group Limited was incorporated in 2001 and is headquartered in Sydney, Australia.