| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.1016/j.energy.2017.12.027 |
| Evaluation of value chain configurations for fast pyrolysis of lignocellulosic biomass - Integration, feedstock, and product choice. | |
| Zetterholm Jo; Wetterlund E; Pettersson K; Lundgren J | |
| 发表日期 | 2018 |
| 出处 | Energy 144: 564-575 |
| 出版年 | 2018 |
| 语种 | 英语 |
| 摘要 | Fast pyrolysis of lignocellulosic biomass constitutes a promising technology to reduce dependence on fossil fuels. The product, pyrolysis liquids, can either substitute heavy fuel oil directly, or be upgraded via e.g. hydroprocessing to diesel and petrol. This study presents a systematic evaluation of production costs and CO2 mitigation potentials of different fast pyrolysis value chain configurations. The evaluation considers types of localisations, emissions from electricity and hydrogen production, biomass feedstocks, and final products. The resulting production costs were found to be in the range of 36–60 EUR/MWh for crude pyrolysis liquids, and 61–90 EUR/MWh upgraded to diesel and petrol. Industrial integration was found to be favoured. The CO2 mitigation potential for the pyrolysis liquids was in the range of 187–282 t-CO2/GWh biomass. High variations were found when upgraded to diesel and petrol –best-case scenario resulted in a mitigation of 347 t-CO2/GWh biomass, while worst-case scenarios resulted in net CO2 emissions. Favourable policy support, continued technology development, and/or increased fossil fuel prices are required for the technology to be adapted on an industrial scale. It was concluded that integration with existing industrial infrastructure can contribute to cost reductions and thus help enable the transformation of traditional forest industry into biorefineries. |
| 主题 | Ecosystems Services and Management (ESM) |
| 关键词 | Biofuel, Fast pyrolysis, Hydroprocessing, Process integration, Pyrolysis liquid, Value chain |
| URL | http://pure.iiasa.ac.at/id/eprint/15022/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/131443 |
| 推荐引用方式 GB/T 7714 | Zetterholm Jo,Wetterlund E,Pettersson K,et al. Evaluation of value chain configurations for fast pyrolysis of lignocellulosic biomass - Integration, feedstock, and product choice.. 2018. |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
