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Mathematical modelling of lignin pyrolysis

✍ Scribed by Eitan Avni; Robert W. Coughlin; Peter R. Solomon; Hsiang Hui King

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
744 KB
Volume
64
Category
Article
ISSN
0016-2361

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✦ Synopsis

Seven lignins from different sources were pyrolysed (i) isothermally in vacuum over the temperature range 30~1300Β°C and (ii) at a constant heating rate of 30Β°C min-' and a pressure of 0.1 MPa over the temperature range 15Ck9WC. The mass fraction of each product--char, tar and gas species-and the elemental composition of the char and the tar were determined for the flash pyrolysis experiments. The evolution rates of

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