@article{ART003088047},
author={He Yangdong and Jing Xingsheng and Qin Li and Wang Dan and Wu Chen and Liu Mengying and Yang Mingkai and Huang Zeai},
title={Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis},
journal={Carbon Letters},
issn={1976-4251},
year={2024},
volume={34},
number={5},
pages={1471-1480},
doi={10.1007/s42823-024-00700-w}
TY - JOUR
AU - He Yangdong
AU - Jing Xingsheng
AU - Qin Li
AU - Wang Dan
AU - Wu Chen
AU - Liu Mengying
AU - Yang Mingkai
AU - Huang Zeai
TI - Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis
JO - Carbon Letters
PY - 2024
VL - 34
IS - 5
PB - Korean Carbon Society
SP - 1471
EP - 1480
SN - 1976-4251
AB - Pyrolysis of methane is a carbon-economic method to obtain valuable carbon materials and COx-free H2, under the carbon peaking and carbon neutrality goals. In this work, we propose a methane pyrolysis process to produce graphite and H2 using bubble column reactor containing NiO/Al2O3 and NaCl–KCl (molten salt). The process was optimized by the different amounts of NaCl–KCl, the CH4/Ar ratio and temperature, indicating that the CH4 conversation rate could reach 92% at 900 °C. Meanwhile, we found that the addition of molten salt could obtain pure carbon materials, even if the conversation rate of CH4 decreases. The analysis of the carbon products revealed that graphite could be obtained.
KW - Molten pyrolysis of methane Molten salt Graphite NiO/Al2O3
DO - 10.1007/s42823-024-00700-w
ER -
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai and Huang Zeai. (2024). Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis. Carbon Letters, 34(5), 1471-1480.
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai and Huang Zeai. 2024, "Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis", Carbon Letters, vol.34, no.5 pp.1471-1480. Available from: doi:10.1007/s42823-024-00700-w
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai, Huang Zeai "Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis" Carbon Letters 34.5 pp.1471-1480 (2024) : 1471.
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai, Huang Zeai. Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis. 2024; 34(5), 1471-1480. Available from: doi:10.1007/s42823-024-00700-w
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai and Huang Zeai. "Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis" Carbon Letters 34, no.5 (2024) : 1471-1480.doi: 10.1007/s42823-024-00700-w
He Yangdong; Jing Xingsheng; Qin Li; Wang Dan; Wu Chen; Liu Mengying; Yang Mingkai; Huang Zeai. Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis. Carbon Letters, 34(5), 1471-1480. doi: 10.1007/s42823-024-00700-w
He Yangdong; Jing Xingsheng; Qin Li; Wang Dan; Wu Chen; Liu Mengying; Yang Mingkai; Huang Zeai. Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis. Carbon Letters. 2024; 34(5) 1471-1480. doi: 10.1007/s42823-024-00700-w
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai, Huang Zeai. Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis. 2024; 34(5), 1471-1480. Available from: doi:10.1007/s42823-024-00700-w
He Yangdong, Jing Xingsheng, Qin Li, Wang Dan, Wu Chen, Liu Mengying, Yang Mingkai and Huang Zeai. "Insights into carbon formation over molten salt-promoted NiO/Al2O3 during methane pyrolysis" Carbon Letters 34, no.5 (2024) : 1471-1480.doi: 10.1007/s42823-024-00700-w
