Experimental evaluation of carbon-capture properties of industrial by-products for post-carbon society




Experimental evaluation of carbon-capture properties of industrial by-products for post-carbon society


In order to contribute to the realization of carbon neutrality in 2050, the authors have focused on the fact that some of the by-products of social activities have the ability to fix carbon dioxide, and have envisioned the creation of a carbon-capture urban environment using these materials. The authors have selected several actual by-products and conducted the constant flow aeration type CO2 fixation test that we have developed. From the results, the authors propose a prototype of a database of carbon capture capability of CO2 fixation materials. Furthermore, using this carbon capture capability database, the authors estimate the carbon capture potentials of industrial by-products generated in Japan as some examples. Consequently, this study proposed carbon capture future society concept using CO2 fixation materials on the basis of the estimation results conducted in this study. 



Hideo Komine; Y. Saito; K. Suzuki


9th International Congress on Environmental Geotechnics (ICEG2023)



Climate Change Impact and Mitigation



https://doi.org/10.53243/ICEG2023-9