direct air capture

CO2 Rail Car
Building direct air capture rail cars to utilize railway networks to help mitigate climate change
Atmospheric air with low concentrations of carbon dioxide is passed through an aqueous solution of IPDA, where the carbon dioxide rapidly reacts to create a solid product. Carbon dioxide is subsequently re-released with mild heating of the product in suspension, for storage or new applications. CREDIT Tokyo Metropolitan University
An exciting new development for direct air capture of CO2 is twice as fast as existing systems
Direct air capture needs investment to be a real force in meeting the climate change challenge