Abstract
This paper focuses on analytical methods to determine the composition of hydrotreated fast pyrolysis liquids. With this information, it is possible to gain insights in the chemical transformations taking place during catalytic hydrotreatment (hydrogenation and/or hydrodeoxygenation, HDO) of pyrolysis liquids. Three different samples, produced at different hydrotreatment severity levels (defined by temperature and residence time) using Ru/C as the catalyst, were analyzed in detail. The composition of the products was determined by solvent fractionation followed by detailed analysis of the various fractions by gas cheromatography/mass selective detector (GC/MSD), capillary electrophoresis (CE), and NMR (1H NMR, 13C NMR, and 31P NMR). The decrease in the carbohydrate fraction was easily followed by the Brix method after solvent fractionation.
| Original language | English |
|---|---|
| Pages (from-to) | 5264-5272 |
| Number of pages | 9 |
| Journal | Energy & Fuels |
| Volume | 24 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 16 Sep 2010 |
| MoE publication type | A1 Journal article-refereed |
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Characterization of hydrotreated fast pyrolysis liquids. / Oasmaa, A.; Kuoppala, E.; Ardiyanti, A.; Venderbosch, R. H.; Heeres, H. J.
In: Energy & Fuels, Vol. 24, No. 9, 16.09.2010, p. 5264-5272.Research output: Contribution to journal › Article › Scientific › peer-review
TY - JOUR
T1 - Characterization of hydrotreated fast pyrolysis liquids
AU - Oasmaa, A.
AU - Kuoppala, E.
AU - Ardiyanti, A.
AU - Venderbosch, R. H.
AU - Heeres, H. J.
PY - 2010/9/16
Y1 - 2010/9/16
N2 - This paper focuses on analytical methods to determine the composition of hydrotreated fast pyrolysis liquids. With this information, it is possible to gain insights in the chemical transformations taking place during catalytic hydrotreatment (hydrogenation and/or hydrodeoxygenation, HDO) of pyrolysis liquids. Three different samples, produced at different hydrotreatment severity levels (defined by temperature and residence time) using Ru/C as the catalyst, were analyzed in detail. The composition of the products was determined by solvent fractionation followed by detailed analysis of the various fractions by gas cheromatography/mass selective detector (GC/MSD), capillary electrophoresis (CE), and NMR (1H NMR, 13C NMR, and 31P NMR). The decrease in the carbohydrate fraction was easily followed by the Brix method after solvent fractionation.
AB - This paper focuses on analytical methods to determine the composition of hydrotreated fast pyrolysis liquids. With this information, it is possible to gain insights in the chemical transformations taking place during catalytic hydrotreatment (hydrogenation and/or hydrodeoxygenation, HDO) of pyrolysis liquids. Three different samples, produced at different hydrotreatment severity levels (defined by temperature and residence time) using Ru/C as the catalyst, were analyzed in detail. The composition of the products was determined by solvent fractionation followed by detailed analysis of the various fractions by gas cheromatography/mass selective detector (GC/MSD), capillary electrophoresis (CE), and NMR (1H NMR, 13C NMR, and 31P NMR). The decrease in the carbohydrate fraction was easily followed by the Brix method after solvent fractionation.
UR - http://www.scopus.com/inward/record.url?scp=77956740049&partnerID=8YFLogxK
U2 - 10.1021/ef100573q
DO - 10.1021/ef100573q
M3 - Article
VL - 24
SP - 5264
EP - 5272
JO - Energy & Fuels
JF - Energy & Fuels
SN - 0887-0624
IS - 9
ER -