Abstract
An analytical scheme for the characterization of biomass-based flash pyrolysis oils was developed. The scheme was based on fractionation of the oils with water and on further extraction of the water-soluble fraction with diethylether. The chemical composition of the fractions was analyzed by gas chromatography-mass spectrometry. The physical and chemical nature of straw, pine and hardwood pyrolysis oils was determined and compared with each other. Correlations between the physical properties and chemical composition of the oils were drawn. The characterization method will be utilized in further work for stabilization and upgrading tests of flash pyrolysis oils.
| Original language | English |
|---|---|
| Pages (from-to) | 103-113 |
| Number of pages | 11 |
| Journal | Biomass and Bioenergy |
| Volume | 14 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 23 Mar 1998 |
| MoE publication type | A1 Journal article-refereed |
Fingerprint
Keywords
- Bio-oil
- Characterization
- Composition
- Properties
- Pyrolysis oil
Cite this
}
Characterization of biomass-based flash pyrolysis oils. / Sipilä, Kai; Kuoppala, Eeva; Fagernäs, Leena; Oasmaa, Anja.
In: Biomass and Bioenergy, Vol. 14, No. 2, 23.03.1998, p. 103-113.Research output: Contribution to journal › Article › Scientific › peer-review
TY - JOUR
T1 - Characterization of biomass-based flash pyrolysis oils
AU - Sipilä, Kai
AU - Kuoppala, Eeva
AU - Fagernäs, Leena
AU - Oasmaa, Anja
PY - 1998/3/23
Y1 - 1998/3/23
N2 - An analytical scheme for the characterization of biomass-based flash pyrolysis oils was developed. The scheme was based on fractionation of the oils with water and on further extraction of the water-soluble fraction with diethylether. The chemical composition of the fractions was analyzed by gas chromatography-mass spectrometry. The physical and chemical nature of straw, pine and hardwood pyrolysis oils was determined and compared with each other. Correlations between the physical properties and chemical composition of the oils were drawn. The characterization method will be utilized in further work for stabilization and upgrading tests of flash pyrolysis oils.
AB - An analytical scheme for the characterization of biomass-based flash pyrolysis oils was developed. The scheme was based on fractionation of the oils with water and on further extraction of the water-soluble fraction with diethylether. The chemical composition of the fractions was analyzed by gas chromatography-mass spectrometry. The physical and chemical nature of straw, pine and hardwood pyrolysis oils was determined and compared with each other. Correlations between the physical properties and chemical composition of the oils were drawn. The characterization method will be utilized in further work for stabilization and upgrading tests of flash pyrolysis oils.
KW - Bio-oil
KW - Characterization
KW - Composition
KW - Properties
KW - Pyrolysis oil
UR - http://www.scopus.com/inward/record.url?scp=0031802472&partnerID=8YFLogxK
U2 - 10.1016/S0961-9534(97)10024-1
DO - 10.1016/S0961-9534(97)10024-1
M3 - Article
VL - 14
SP - 103
EP - 113
JO - Biomass and Bioenergy
JF - Biomass and Bioenergy
SN - 0961-9534
IS - 2
ER -