Ildiko Tanczos, K. Rendl, Harald Schmidt,
"The behavior of aldehydes - produced as primary pyrolysis products - in the thermochemolysis with tetramethylammonium hydroxide"
, in Journal of Analytical and Applied Pyrolysis, Vol. 49, Seite(n) 319-327, 1-1999, I. Tanczos, K. Rendl, H. Schmidt: The behavior of aldehydes - produced as primary pyrolysis products - in the thermochemolysis with tetramethylammonium hydroxide, J. Anal. Appl. Pyrolysis 49 (1999) 319-327, Pyrolysis '98, 14th International Symposium on Analytical and Applied Pyrolysis, München, May 18-20, 1998
Original Titel:
The behavior of aldehydes - produced as primary pyrolysis products - in the thermochemolysis with tetramethylammonium hydroxide
Sprache des Titels:
Englisch
Original Kurzfassung:
Aromatic aldehydes are well known products in the pyrolysis of humic substances, polysaccharides, lignins and wood species. Our studies with model compounds show that these aldehydes undergo a disproportionation /methylation or disproportionation/butylation reaction if the pyrolysis is carried out in the presence of tetramethylammonium hydroxide (TMAH) or tetrabutylammonium hydroxide (TBAH) respectively. Methoxy-, trimethoxy- and benzyloxybenzaldehydes were subjected to TMAH or TBAH pyrolysis. Due to this side reaction aldehydes contribute to the artefact appearance of benzenecarboxylic acid species in the TIC chromatogram of the thermochemolytic products of humic substances, lignin, wood etc.
Sprache der Kurzfassung:
Englisch
Journal:
Journal of Analytical and Applied Pyrolysis
Volume:
49
Seitenreferenz:
319-327
Erscheinungsmonat:
1
Erscheinungsjahr:
1999
Notiz zum Zitat:
I. Tanczos, K. Rendl, H. Schmidt: The behavior of aldehydes - produced as primary pyrolysis products - in the thermochemolysis with tetramethylammonium hydroxide, J. Anal. Appl. Pyrolysis 49 (1999) 319-327, Pyrolysis '98, 14th International Symposium on Analytical and Applied Pyrolysis, München, May 18-20, 1998
Anzahl der Seiten:
9
Reichweite:
international
Publikationstyp:
Aufsatz / Paper in sonstiger referierter Fachzeitschrift
Forschungs-