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Fast pyrolysis of sugarcane residues in a fluidised bed reactor with a hot vapour filter
被引:25
|作者:
Pattiya, Adisak
[1
]
Suttibak, Suntorn
[1
]
机构:
[1] Mahasarakham Univ, Bioenergy & Renewable Resources Res Unit, Fac Engn, Kantharawichai 44150, Maha Sarakham, Thailand
关键词:
Sugarcane leaves;
Sugarcane tops;
Bio-oil;
Fast pyrolysis;
Hot vapour filtration;
CHAR SEPARATION SYSTEM;
BIO-OIL;
RADIATA PINE;
RICE STRAW;
SAWDUST;
LIQUID;
PLANT;
D O I:
10.1016/j.joei.2015.10.001
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:
Sugarcane residues - leaves (SL) and tops (ST) from Thailand were pyrolysed in a fluidised bed reactor incorporated with a hot filter. The aim was to investigate the effects of reaction temperatures and hot filtration on pyrolysis products. The bio-oils were characterised by water, solids and ash contents, density, heating value, pH, viscosity and stability. The optimum pyrolysis temperatures for SL and ST were 429 degrees C and 403 degrees C, which gave maximum bio-oil yields of 52.5 wt% and 59.0 wt%, respectively. Using the hot filter reduced bio-oil yield by 7-8 wt%. However, the filtered bio-oils had better viscosity, solids and ash contents and stability. (C) 2015 Energy Institute. Published by Elsevier Ltd. All rights reserved.
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页码:110 / 119
页数:10
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