SOLID WEIGHT-LOSS IN THE THERMAL-DECOMPOSITION OF CELLULOSE AND PINE SAWDUST

被引：7

作者：

BILBAO, R

SALVADOR, ML

GARCIA, P

ARAUZO, J

机构：

[1] Department of Chemical and Environmental Engineering, Faculty of Science, University of Zaragoza

来源：

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS | 1993年 / 24卷 / 03期

关键词：

CELLULOSE; LIGNIN; PINE SAWDUST; PYROLYSIS; THERMAL DECOMPOSITION; XYLAN;

D O I：

10.1016/0165-2370(93)85005-J

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

An experimental study of the thermal decomposition of powdered lignocellulosic biomass was performed in a macrobalance system. Weight loss and temperature profiles in the bed for different heating rates were determined using mainly cellulose and pine sawdust. Some experiments with xylan and lignin were also carried out. A simple model was used to calculate weight loss and temperature at different points. An average temperature allows comparison of the results obtained.

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页码：257 / 271

页数：15

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