| Issue |
E3S Web Conf.
Volume 22, 2017
International Conference on Advances in Energy Systems and Environmental Engineering (ASEE17)
|
|
|---|---|---|
| Article Number | 00106 | |
| Number of page(s) | 8 | |
| DOI | https://doi.org/10.1051/e3sconf/20172200106 | |
| Published online | 07 November 2017 | |
Synthesis of mesoporous cerium compound for CO2 capture
1
University of Toyama, Faculty of Engineering, Gofuku 3190, Toyama-shi, Toyama 930-8555, Japan
2
JGC Plant Innovation Co., Ltd, 1-13-1, Saido, Kounan-ku, Yokohama, Kanagawa Prefecture
* Corresponding author: liugq@eng.u-toyama.ac.jp
A mesoporous adsorbent was simply synthesized by adding alkaline substances to cerium(III) nitric hydrate. The surface characteristics of the synthesized cerium compound were determined with BET, XRD and TEM analysis. It was found that although the specific surface areas of the synthesized cerium compounds were among about 120–200m2 per gram (BET area) which were smaller than the common used zeolite 13X (BET area 743 m2/g) and activated carbon (BET area 1079 m2/g), but the cerium compounds had excellent performances for CO2 adsorption as well as the CO2 desorption.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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