Goeppert, Alain; et al. (2012): Air as the renewable carbon source of the future: an overview of CO2 capture from the atmosphere

Goeppert, Alain; Czaun, Miklos; Surya Prakash, G. K.; Olah, George A. (2012): Air as the renewable carbon source of the future: an overview of CO2 capture from the atmosphere. In: Energy Environ. Sci. 5 (7), pp. 7833-7853.

„The present article reviews methods developed for the capture of CO₂ directly from the air as well as their advantages and drawbacks. While strong bases such as sodium hydroxide and potassium hydroxide could be used, their regeneration is energy intensive, requiring high temperatures.“

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