Abstract
The processes of thermal decarboxylation and dehydration of humic acids were represented as a sum of independent reactions of first order characterized by specific kinetic parameters. The degree of influence of peat preheating on changes in the summary contribution of the identified reactions in the temperature ranges of 100-250, 250-450, and 450-800°C was estimated. A probable chemical structure of some reaction centers was proposed.
| Original language | English |
|---|---|
| Pages (from-to) | 37-48 |
| Number of pages | 12 |
| Journal | Khimiya Tverdogo Topliva |
| Issue number | 6 |
| Publication status | Published - 2003 |
Fingerprint
ASJC Scopus subject areas
- Fuel Technology
Cite this
Kinetics of thermal degradation of humic acids. / Chukhareva, N. V.; Shishmina, L. V.; Novikov, A. A.
In: Khimiya Tverdogo Topliva, No. 6, 2003, p. 37-48.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Kinetics of thermal degradation of humic acids
AU - Chukhareva, N. V.
AU - Shishmina, L. V.
AU - Novikov, A. A.
PY - 2003
Y1 - 2003
N2 - The processes of thermal decarboxylation and dehydration of humic acids were represented as a sum of independent reactions of first order characterized by specific kinetic parameters. The degree of influence of peat preheating on changes in the summary contribution of the identified reactions in the temperature ranges of 100-250, 250-450, and 450-800°C was estimated. A probable chemical structure of some reaction centers was proposed.
AB - The processes of thermal decarboxylation and dehydration of humic acids were represented as a sum of independent reactions of first order characterized by specific kinetic parameters. The degree of influence of peat preheating on changes in the summary contribution of the identified reactions in the temperature ranges of 100-250, 250-450, and 450-800°C was estimated. A probable chemical structure of some reaction centers was proposed.
UR - http://www.scopus.com/inward/record.url?scp=0442327832&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0442327832&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0442327832
SP - 37
EP - 48
JO - Khimiya Tverdogo Topliva
JF - Khimiya Tverdogo Topliva
SN - 0023-1177
IS - 6
ER -