
O.C.O Technology is a UK-based climate tech company pioneering the commercial use of accelerated carbonisation. They have created their own novel technology called the Accelerated Carbon Technology which permanently captures CO₂ by reacting it with alkaline industrial residues such as air pollution control residues (APCr).

Ex Situ Carbon Mineralisation is the process of converting carbon dioxide (CO2) into solid carbonate minerals, like limestone, by reacting it with certain rocks or minerals. This process happens naturally over long periods but can be accelerated to permanently sequester carbon from the atmosphere.