Simulation of biomass pyrolysis in down flow reactor
被引:0
作者:
He, F
论文数: 0引用数: 0
h-index: 0
机构:
Shandong Univ Technol, Shandong, Peoples R ChinaShandong Univ Technol, Shandong, Peoples R China
He, F
[1
]
Yi, WM
论文数: 0引用数: 0
h-index: 0
机构:
Shandong Univ Technol, Shandong, Peoples R ChinaShandong Univ Technol, Shandong, Peoples R China
Yi, WM
[1
]
Yao, FS
论文数: 0引用数: 0
h-index: 0
机构:
Shandong Univ Technol, Shandong, Peoples R ChinaShandong Univ Technol, Shandong, Peoples R China
Yao, FS
[1
]
Bai, XY
论文数: 0引用数: 0
h-index: 0
机构:
Shandong Univ Technol, Shandong, Peoples R ChinaShandong Univ Technol, Shandong, Peoples R China
Bai, XY
[1
]
Li, YJ
论文数: 0引用数: 0
h-index: 0
机构:
Shandong Univ Technol, Shandong, Peoples R ChinaShandong Univ Technol, Shandong, Peoples R China
Li, YJ
[1
]
Li, ZH
论文数: 0引用数: 0
h-index: 0
机构:
Shandong Univ Technol, Shandong, Peoples R ChinaShandong Univ Technol, Shandong, Peoples R China
Li, ZH
[1
]
机构:
[1] Shandong Univ Technol, Shandong, Peoples R China
来源:
ENERGY AND ENVIRONMENT, VOLS 1 AND 2
|
2003年
关键词:
biomass;
pyrolysis;
reactor;
simulation;
bio-oil;
D O I:
暂无
中图分类号:
TE [石油、天然气工业];
TK [能源与动力工程];
学科分类号:
0807 ;
0820 ;
摘要:
In order to analyze biomass pyrolysis process in the down flow reactor, heat transfer from solid heat media to biomass and flow of the mixture in the inclined tube reactor were studied and equations to depict flow and heat transfer were developed. Combined with pyrolysis kinetics model, biomass pyrolysis in down flow tube reactor was simulated and the result was validated via experiments on the pilot equipment. The model was also used to predict the effect of various parameters to the production of bio-oil. Results show that the initial temperature, size and mass ratio of heat media have significant influences on the distribution of products. To maximize the yield of bio-oil, the appropriate initial temperature of the heat media is about 773K, and the ratio of the mass flow of the heat media to the mass flow of biomass is about 20:1. These results can be used as the reference for the design and operation of the reactor.