| 生物油制备生物质氢气和生物质燃料 |
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| 引用本文： | 姜沛汶,吴小平,刘俊旭,李全新.生物油制备生物质氢气和生物质燃料[J].化学物理学报,2016,29(5):635-643. |
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| 作者姓名： | 姜沛汶 吴小平 刘俊旭 李全新 |
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| 作者单位： | 中国科学技术大学化学物理系, 安徽省生物质洁净能源重点实验室, 中国科学院城市污染物转化重点实验室, 合肥 230026,中国科学技术大学化学物理系, 安徽省生物质洁净能源重点实验室, 中国科学院城市污染物转化重点实验室, 合肥 230026,中国科学技术大学化学物理系, 安徽省生物质洁净能源重点实验室, 中国科学院城市污染物转化重点实验室, 合肥 230026,中国科学技术大学化学物理系, 安徽省生物质洁净能源重点实验室, 中国科学院城市污染物转化重点实验室, 合肥 230026 |
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| 摘 要： | 研究了一种以生物质裂解油为原料制备氢气和生物燃料的催化转化过程。该过程包括生物油催化裂解制备氢气和生物合成气，合成气的调变，烯烃聚合和费脱合成耦合制备生物燃料。在优化反应条件下，氢气产率达到120.9 g H2/（kg bio-oil），烯烃聚合-费脱合成耦合反应形成的生物燃料产率达到526.1 g/（kg bio-syngas）。基于产物分析和催化剂特性表征，探讨了生物燃料合成过程中的反应路径和化学反应过程.
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| 关 键 词： | 生物油 生物质氢气 烯烃聚合 费脱合成 生物燃料 |
| 收稿时间： | 2016/3/24 0:00:00 |
| 修稿时间： | 5/6/2016 12:00:00 AM |
Preparation of Bio-hydrogen and Bio-fuels from Lignocellulosic Biomass Pyrolysis-Oil |
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| Pei-wen Jiang,Xiao-ping Wu,Jun-xu Liu and Quan-xin Li.Preparation of Bio-hydrogen and Bio-fuels from Lignocellulosic Biomass Pyrolysis-Oil[J].Chinese Journal of Chemical Physics,2016,29(5):635-643. |
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| Authors: | Pei-wen Jiang Xiao-ping Wu Jun-xu Liu and Quan-xin Li |
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| Institution: | Department of Chemical Physics, Anhui Key Laboratory of Biomass Clean Energy, Key Laboratory of Urban Pollutant Conversion, Chinese Academy of Sciences, University of Science and Technology of China, Hefei 230026, China,Department of Chemical Physics, Anhui Key Laboratory of Biomass Clean Energy, Key Laboratory of Urban Pollutant Conversion, Chinese Academy of Sciences, University of Science and Technology of China, Hefei 230026, China,Department of Chemical Physics, Anhui Key Laboratory of Biomass Clean Energy, Key Laboratory of Urban Pollutant Conversion, Chinese Academy of Sciences, University of Science and Technology of China, Hefei 230026, China and Department of Chemical Physics, Anhui Key Laboratory of Biomass Clean Energy, Key Laboratory of Urban Pollutant Conversion, Chinese Academy of Sciences, University of Science and Technology of China, Hefei 230026, China |
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| Abstract: | In recent years, production of engine fuels and energy from biomass has drawn much interest. In this work, we conducted a novel integrated process for the preparation of bio-hydrogen and bio-fuels using lignocellulosic biomass pyrolysis-oil (bio-oil). The process includes (i) the production of bio-hydrogen or bio-syngas by the catalytic cracking of bio-oil, (ii) the adjustment of bio-syngas, and (iii) the production of bio-fuels by ole nic polymerization (OP) together with Fischer-Tropsch synthesis (FTS). Under the optimal conditions, the yield of bio-hydrogen was 120.9 g H2/(kg bio-oil). The yield of hydrocarbon bio-fuels reached 526.1 g/(kg bio-syngas) by the coupling of OP and FTS. The main reaction pathways (or chemical processes) were discussed based on the products observed and the catalyst property. |
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| Keywords: | Biomass pyrolysis-oil Bio-hydrogen Ole ns polymerization Fischer-Tropsch synthesis Bio-fuels |
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