Institutional Repository of Xishuangbanna Tropical Botanical Garden
| Pyrolysis of Jatropha curcas pressed cake for bio-oil production in a fixed-bed system | |
| Jourabchi, S. A. | |
| 2014 | |
| Source Publication | Energy Conversion and Management
 |
| ISSN | 0196-8904 |
| Volume | 78Pages:518-526 |
| Abstract | This study investigated the effects of pyrolysis parameters on the yield and quality of bio-oil from Jatropha curcas pressed cake. This biomass was pyrolysed in a fixed-bed reactor over a temperature range of 573.15 K to 1073.15 K and a nitrogen linear speed range of 7.8 x 10(-5) m/s to 6.7 x 10(-2) m/s. The heating rate and biomass grain size were 50 K/min and <2 mm, respectively. The bio-oils were tested for the gross calorific value, water content and acidity. The pyrolysis process was simulated using Thermo-Gravimetric Analysis (TGA) and Differential Scanning Calorimeter (DSC) for mass and energy balances analyses. Empirical correlations between the bio-oil specifications and pyrolysis parameters were developed using linear and nonlinear multiple regression methods for process optimisation. At optimum pyrolysis conditions, above 50% of the waste is converted to bio-oil with less than 30% water content, a gross calorific value of 15.12 MJ/kg and a pH of 6.77. (C) 2013 Elsevier Ltd. All rights reserved. |
| Document Type | 期刊论文 |
| Identifier | https://ir.xtbg.ac.cn/handle/353005/7809 |
| Collection | 热带植物资源可持续利用重点实验室特色文献_小桐子相关文献 |
| Recommended Citation GB/T 7714 | Jourabchi, S. A.. Pyrolysis of Jatropha curcas pressed cake for bio-oil production in a fixed-bed system[J]. Energy Conversion and Management,2014,78:518-526. |
| APA | Jourabchi, S. A..(2014).Pyrolysis of Jatropha curcas pressed cake for bio-oil production in a fixed-bed system.Energy Conversion and Management,78,518-526. |
| MLA | Jourabchi, S. A.."Pyrolysis of Jatropha curcas pressed cake for bio-oil production in a fixed-bed system".Energy Conversion and Management 78(2014):518-526. |
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| Pyrolysis of Jatroph（924KB） | 开放获取 | CC BY-NC-SA | View Download | |||
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