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Elimination of nitrogen from coal in pyrolysis and hydropyrolysis: a study of coal and model chars

✍ Scribed by Krzysztof Stańczyk; Jean P. Boudou

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
564 KB
Volume
73
Category
Article
ISSN
0016-2361

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✦ Synopsis

To determine the changes in coal nitrogen structures during pyrolysis and hydropyrolysis, model chars from defined nitrogen compounds were prepared and subjected to further heating under pyrolysis and hydropyrolysis conditions. Elimination of nitrogen from such model chars as well as from coal chars was investigated by pyrolysis-mass spectrometry.

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