Pyrolysis of centimetre-scale wood particles: New experimental developments and results

被引：40

作者：

Gauthier, Guillaume ^{[1
]}

Melkior, Thierry ^{[1
]}

Grateau, Maguelone ^{[1
]}

Thiery, Sebastien ^{[1
]}

Salvador, Sylvain ^{[2
]}

机构：

[1] CEA, LITEN, Biomass Technol Lab, F-38054 Grenoble 09, France

[2] Mines Albi, Ctr RAPSODEE, UMR CNRS 5302, F-81013 Albi 09, France

来源：

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS | 2013年 / 104卷

关键词：

Pyrolysis; Wood; Large particle; LOW-TEMPERATURE PYROLYSIS; BIOMASS PYROLYSIS; KINETICS; PRODUCTS; BEHAVIOR;

D O I：

10.1016/j.jaap.2013.05.017

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This work is devoted to the pyrolysis of centimetre-scale wood particles, for temperature ranging between 450 and 1050 degrees C. A specific device has been designed to perform pyrolysis tests on a single particle and to collect both thermal and chemical data which are necessary to describe pyrolysis at centimetre-scale. Temperature profiles inside the sample are monitored during pyrolysis. Char, gas, tars and water yields, as well as the elemental composition of each class of products are measured. The yields of the main gaseous species (CO, CO2, CH4, C2H4 and H-2) are monitored during the reaction. Tars are collected, and six compounds are quantified. (C) 2013 Elsevier B.V. All rights reserved,

引用

页码：521 / 530

页数：10

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