Qualitative evaluation of alkali release during the pyrolysis of biomass

被引：55

作者：

Kowalski, Torsten ^{[1
]}

Ludwig, Christian

Wokaun, Alexander

机构：

[1] Paul Scherrer Inst, CH-5232 Villigen, Switzerland

[2] Swiss Fed Inst Technol, Sch Architecture Civil & Environm Engn, Stn 2, CH-1015 Lausanne, Switzerland

来源：

ENERGY & FUELS | 2007年 / 21卷 / 05期

关键词：

D O I：

10.1021/ef070094z

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：

The thermochemical emission of alkali metals from biomass samples and two organic salts was investigated for the first time using a novel combination of a th ermogravi metric analyzer with a jet flow condenser attached to a surface ionization detector. This equipment allows the identification and comparison of the main alkali release ternperatures of various kinds of biomass during pyrolysis. It has also been used to test the release patterns of two organic salts, which are present in various kinds of biomass, with low decomposition temperatures.

引用

页码：3017 / 3022

页数：6

共 38 条

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