Thermodynamic Study on the Formation of Acetylene during Coal Pyrolysis in the Arc Plasma Jet

Publication typeJournal Article
Publication date2009-01-17
scimago Q2
wos Q3
SJR0.535
CiteScore5.4
Impact factor2.2
ISSN15567036, 15567230
Energy Engineering and Power Technology
Fuel Technology
Nuclear Energy and Engineering
Renewable Energy, Sustainability and the Environment
Abstract
Based on the principle of minimizing the Gibbs free energy, the composition of C-H-O-N-S equilibrium system about acetylene formation during the pyrolysis in arc plasma jet for four kinds of different rank-ordered coals such as Datong, Xianfeng, Yangcheng, and Luan was analyzed and calculated. The results indicated that hydrogen, as the reactive atmosphere, was beneficial to the acetylene formation. The coal ranks and the hydrogen, oxygen, nitrogen, and sulfur in coal all could obviously affect the acetylene yield. The mole fraction of acetylene is the maximum when the ratio value of atom H/C was 2. The content of oxygen was related to the acetylene yield, but it does not compete with CO formation. These agreed with the experimental results, and they could help to select the coal type for the production of acetylene through plasma pyrolysis process.
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Bao W. et al. Thermodynamic Study on the Formation of Acetylene during Coal Pyrolysis in the Arc Plasma Jet // Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 2009. Vol. 31. No. 3. pp. 244-254.
GOST all authors (up to 50) Copy
Bao W., Li F., Cai G., Lü Y., Chang L. Thermodynamic Study on the Formation of Acetylene during Coal Pyrolysis in the Arc Plasma Jet // Energy Sources, Part A: Recovery, Utilization and Environmental Effects. 2009. Vol. 31. No. 3. pp. 244-254.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1080/15567030701524894
UR - https://doi.org/10.1080/15567030701524894
TI - Thermodynamic Study on the Formation of Acetylene during Coal Pyrolysis in the Arc Plasma Jet
T2 - Energy Sources, Part A: Recovery, Utilization and Environmental Effects
AU - Bao, Weiren
AU - Li, Fan
AU - Cai, G.
AU - Lü, Y
AU - Chang, Liping
PY - 2009
DA - 2009/01/17
PB - Taylor & Francis
SP - 244-254
IS - 3
VL - 31
SN - 1556-7036
SN - 1556-7230
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2009_Bao,
author = {Weiren Bao and Fan Li and G. Cai and Y Lü and Liping Chang},
title = {Thermodynamic Study on the Formation of Acetylene during Coal Pyrolysis in the Arc Plasma Jet},
journal = {Energy Sources, Part A: Recovery, Utilization and Environmental Effects},
year = {2009},
volume = {31},
publisher = {Taylor & Francis},
month = {jan},
url = {https://doi.org/10.1080/15567030701524894},
number = {3},
pages = {244--254},
doi = {10.1080/15567030701524894}
}
MLA
Cite this
MLA Copy
Bao, Weiren, et al. “Thermodynamic Study on the Formation of Acetylene during Coal Pyrolysis in the Arc Plasma Jet.” Energy Sources, Part A: Recovery, Utilization and Environmental Effects, vol. 31, no. 3, Jan. 2009, pp. 244-254. https://doi.org/10.1080/15567030701524894.