| 生物质转化及生物质油精制的研究进展 |
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| 引用本文： | 王勇,邹献武,秦特夫.生物质转化及生物质油精制的研究进展[J].化学与生物工程,2010,27(9). |
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| 作者姓名： | 王勇 邹献武 秦特夫 |
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| 作者单位： | 中国林业科学研究院木材工业研究所; |
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| 基金项目： | 国家林业局948项目，中国林科院林业新技术所基本科研业务费专项基金资助项目，林业公益性行业科研专项资助项目 |
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| 摘 要： | 目前,生物质热解和生物质液化是两种有效的生物质转化技术,其转化所得生物质油有望替代化石燃料。但是生物质油的高含氧量、低热值和化学不稳定性影响其广泛应用,对生物质油进行精制以改善生物质油品质,是当前研究的热点。介绍了生物质常用的转化技术——生物质热解和生物质液化,并比较了这两种工艺所得生物质油的特性,评述了油品精制工艺,为生物质油利用提供参考。
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| 关 键 词： | 生物质转化 热解 液化 生物质油品质 精制 |
Research Progress on Technologies of Biomass Conversion and Upgrading of Bio-oil |
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| WANG Yong,ZOU Xian-wu,QIN Te-fu.Research Progress on Technologies of Biomass Conversion and Upgrading of Bio-oil[J].Chemistry & Bioengineering,2010,27(9). |
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| Authors: | WANG Yong ZOU Xian-wu QIN Te-fu |
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| Affiliation: | WANG Yong,ZOU Xian-wu,QIN Te-fu (Institute of Wood Industry,Chinese Academy of Forestry,Beijing 100091,China) |
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| Abstract: | Biomass pyrolysis and liquefaction are the most potential biomass conversion technologies at present,while the main product,bio-oil,is considered as the most probable substitute for fossil fuels in the future.However,high oxygen content,low heating value and chemical instability of bio-oil affect its widespread use in some degree.Therefore,bio-oil upgrading to improve its properties becomes research focus.This paper describes the conversion technologies in detail.Besides,the chemical properties of bio-oil a... |
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| Keywords: | biomass conversion pyrolysis liquefaction bio-oil property upgrading |
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