| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1733511 | Energy | 2012 | 6 Pages |
The purpose of this study is to evaluate the chemical exergy (eCH), the higher heating value (HHV) and the lower heating value (LHV) of liquid products obtained from catalytic fast pyrolysis of hazelnut cupulae. In this study, the first and the second law of fast pyrolysis products of a biomass sample investigated experimentally in fixed-bed reactor under various conditions have been done. Calculations showed that the chemical composition of liquid products obtained from catalytic fast pyrolysis of hazelnut cupulae influences strongly eCH, HHV and LHV. High proportions of oxygen, compared to carbon or hydrogen, generally reduce eCH, HHV and LHV of these liquid products. Studies on the pyrolytic oil showed that the oil obtained from hazelnut cupulae can be used as a renewable fuel and chemical feedstock. The chemical exergy value and the higher heating value of this oil are 35.72 MJ/kg and 35.70 MJ/kg, respectively.
► We present exergy and energy analysis of liquid products obtained from catalytic fast pyrolysis of hazelnut cupulae. ► We evaluate the chemical exergy, the higher heating value and the lower heating value of these liquid products. ► We perform the pyrolysis experiments sweep gas atmosphere in a fixed-bed reactor and carry at 600 °C.
