@article{ART002845040},
author={Feng Zhi-Yuan and Meng Long-Yue},
title={Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater},
journal={Carbon Letters},
issn={1976-4251},
year={2021},
volume={31},
number={4},
pages={643-653},
doi={10.1007/s42823-021-00231-8}
TY - JOUR
AU - Feng Zhi-Yuan
AU - Meng Long-Yue
TI - Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater
JO - Carbon Letters
PY - 2021
VL - 31
IS - 4
PB - Korean Carbon Society
SP - 643
EP - 653
SN - 1976-4251
AB - Hierarchical porous carbons (HPCs) have been successfully prepared by a facile carbonization and subsequent CO2 activation process using corncob as a natural carbon precursor and Mg(C2H3O2)2 as a MgO nano-template precursor. The prepared corncob-based hierarchical porous carbons (C-HPCs) with desirable micropores and mesopores feature the excellent absorbency of gas (i.e., CO2 and CH4) and solution (i.e., methylene blue (MB)). Increasing the ratio of Mg(C2H3O2)2/corncob enlarged the specifc surface area up to 1004 m2 /g, micropore and mesopore volumes, CO2, CH4, and MB adsorption capacities (112, 31 and 230 mg/g after 325 min, respectively). The results indicated that the pore structures of C-HPCs can be easily and suitably controlled by the amount of the template precursor and CO2 activation efecting concurrently, which leads to fascinating adsorption capacity for CO2, CH4, and MB.
KW - Hierarchical pore size Corncob MgO CO2 activation Adsorption
DO - 10.1007/s42823-021-00231-8
ER -
Feng Zhi-Yuan and Meng Long-Yue. (2021). Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater. Carbon Letters, 31(4), 643-653.
Feng Zhi-Yuan and Meng Long-Yue. 2021, "Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater", Carbon Letters, vol.31, no.4 pp.643-653. Available from: doi:10.1007/s42823-021-00231-8
Feng Zhi-Yuan, Meng Long-Yue "Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater" Carbon Letters 31.4 pp.643-653 (2021) : 643.
Feng Zhi-Yuan, Meng Long-Yue. Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater. 2021; 31(4), 643-653. Available from: doi:10.1007/s42823-021-00231-8
Feng Zhi-Yuan and Meng Long-Yue. "Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater" Carbon Letters 31, no.4 (2021) : 643-653.doi: 10.1007/s42823-021-00231-8
Feng Zhi-Yuan; Meng Long-Yue. Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater. Carbon Letters, 31(4), 643-653. doi: 10.1007/s42823-021-00231-8
Feng Zhi-Yuan; Meng Long-Yue. Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater. Carbon Letters. 2021; 31(4) 643-653. doi: 10.1007/s42823-021-00231-8
Feng Zhi-Yuan, Meng Long-Yue. Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater. 2021; 31(4), 643-653. Available from: doi:10.1007/s42823-021-00231-8
Feng Zhi-Yuan and Meng Long-Yue. "Hierarchical porous carbons derived from corncob: study on adsorption mechanism for gas and wastewater" Carbon Letters 31, no.4 (2021) : 643-653.doi: 10.1007/s42823-021-00231-8
