Lab-Scale Carbonation of Wood Ash for CO2-Sequestration

• Published in: Energies (Basel) Vol. 14; no. 21; p. 7371
• Main Authors: Koch, Robin, Sailer, Gregor, Paczkowski, Sebastian, Pelz, Stefan, Poetsch, Jens, Müller, Joachim
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.11.2021
• Subjects: Alternative energy sources; anaerobic digestion; Biogas; biogas upgrading; calcium oxide; carbon capture and storage (CCS); combustion; Efficiency; Emissions; Fertilizers; Greenhouse gases; Industrial plant emissions; Laboratories; Methods; Particle size; Germany

This study evaluated the CO2 sequestration potential with combustion ashes in the aqueous phase. The aim was to provide a cost-effective carbon sequestration method for combustion unit operators (flue gas cleaning) or biogas producers (biogas upgrading). Therefore, two separate test series were exec...