Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method
|Updated:2026-01-06
|
Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method
Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method
中国化学工程学报(英文版)2008年16卷第2期 页码:292-298
Affiliations:
State Key Laboratory of Clean Energy Utilization, Zhejiang University,Hangzhou,China,310027
Author bio:
Funds:
the National Natural Science Foundation of China(20307007,50576081);the Natural Science Foundation of Zhejiang Province(R107532);Program for New Century Excellent Talents in University(NCET-07-0761);a Foundationfor the Author of National Excellent Doctoral Dissertation of China(200747)
DOI:
中图分类号:
纸质出版:2008
Accepted:
Scan QR Code
李国能, 周昊, 钱欣平, 等. Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method[J]. 中国化学工程学报(英文版), 2008,16(2):292-298.
LI Guoneng, ZHOU Hao, QIAN Xinping, CEN Kefa. Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method[J]. , 2008, 16(2): 292-298.
李国能, 周昊, 钱欣平, 等. Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method[J]. 中国化学工程学报(英文版), 2008,16(2):292-298.DOI:
LI Guoneng, ZHOU Hao, QIAN Xinping, CEN Kefa. Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method[J]. , 2008, 16(2): 292-298.DOI:
Determination of Hydrogen Production from Rich Filtration Combustion with Detailed Kinetics Based CFD Method
Computational fluid dynamics(CFD)combined with detailed chemical kinetics was employed to model the filtration combustion of a mixture of methane/air in a packed bed of uniform 3 mm diameter alumina spherical particles.The standard
k
-
ε
turbulence model and a methane oxidation mechanism with 23 species and 39 elemental reactions were used.Various equivalence ratios(1.47
1.88
2.12 and 2.35)were studied.The numerical results showed good agreement with the experimental data.For ultra-rich mixtures
the combustion temperature exceeds the adiabatic value by hundreds of centigrade degrees.Syngas(hydrogen and carbon monoxide)can be obtained up to a mole fraction of 23%.The numerical results also showed that the combination of CFD with detailed chemical kinetics gives good performance for modeling the pseudo-homogeneous flames of methane in porous media.
关键词
Keywords
references
The trial reading is over, you can activate your VIP account to continue reading.