Title of article
Pyrolysis of pine and gasification of pine chars – Influence of organically bound metals
Author/Authors
Aho، نويسنده , , A. and DeMartini، نويسنده , , N. and Pranovich، نويسنده , , A. and Krogell، نويسنده , , J. and Kumar، نويسنده , , N. and Erنnen، نويسنده , , K. and Holmbom، نويسنده , , B. and Salmi، نويسنده , , T. and Hupa، نويسنده , , M. and Murzin، نويسنده , , D.Yu.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
8
From page
22
To page
29
Abstract
Pyrolysis of pine and gasification of pine chars was studied in this work, focusing on the influence of organically bound metals. Selective leaching of the major ash-forming elements in pine wood was performed with different acids, namely, nitric, sulfuric, hydrochloric and oxalic acids. No other major changes in the chemical composition of the biomass were observed except the removal of the metals. The effect of organically bound sodium, potassium, magnesium and calcium was studied in both pyrolysis and gasification. Removal of the metals had a positive effect on the pyrolysis, resulting in higher bio-oil, lower char and gas yields.
Keywords
Alkali and alkaline earth metals , char , BIOMASS , Pyrolysis , gasification
Journal title
Bioresource Technology
Serial Year
2013
Journal title
Bioresource Technology
Record number
1930735
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