|
|||||
|
|
| 生物质定向快速热解制备左旋葡聚糖和芳烃的研究进展 | |
| 引用本文： | 蒋丽群,郑安庆,王小波,赵增立,李海滨.生物质定向快速热解制备左旋葡聚糖和芳烃的研究进展[J].新能源进展,2018,6(5):402-409. |
| 作者姓名： | 蒋丽群 郑安庆 王小波 赵增立 李海滨 |
| 作者单位： | 1. 中国科学院广州能源研究所,广州 510640; 2. 中国科学院可再生能源重点实验室,广州 510640; 3. 广东省新能源和可再生能源研究开发与应用重点实验室,广州 510640 |
| 基金项目： | 国家自然科学基金项目（51606204,51876208,51776209）; 广东省科技计划项目（2017A020216007）; 广州市科技计划项目（201707010236） |
| 摘 要： | 木质纤维素快速热解转化为高价值的左旋葡聚糖和芳烃是国内外的研究热点之一。目标产物的选择性低是限制其工艺发展的关键问题。本文介绍了木质纤维素的组分,并讨论了其组分对热解产物的影响,提出预处理-催化热解的生物质炼制技术,可实现快速热解产物的灵活可调,定向转化为左旋葡聚糖和芳烃。 |
| 关 键 词： | 生物质 预处理 催化剂 快速热解 左旋葡聚糖 芳烃 |
| 收稿时间： | 2018-10-09 |
Progress of Biomass Fast Pyrolysis to Produce Levoglucosan and Aromatics |
|
| JIANG Li-qun,ZHENG An-qing,WANG Xiao-bo,ZHAO Zeng-li,LI Hai-bin.Progress of Biomass Fast Pyrolysis to Produce Levoglucosan and Aromatics[J].Advances in New and Renewable Energy,2018,6(5):402-409. | |
| Authors: | JIANG Li-qun ZHENG An-qing WANG Xiao-bo ZHAO Zeng-li LI Hai-bin |
| Affiliation: | 1. Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, China; 2. CAS Key Laboratory of Renewable Energy, Guangzhou 510640, China; 3. Guangdong Provincial Key Laboratory of New and Renewable Energy Research and Development, Guangzhou 510640, China |
| Abstract: | Conversion of renewable lignocellulose into value-added levoglucosan and aromatics by fast pyrolysis has attracted lots of attention. The low selectivity of the target product is the key problem which limits the development of this process. In this paper, the composition of lignocellulose and its effect on the distribution of pyrolysis products are discussed. The pretreatment on lignocellulose prior to fast pyrolysis and catalytic pyrolysis technology can improve the yields of levoglucosan and aromatics. |
| Keywords: | biomass pretreatment catalyst fast pyrolysis levoglucosan aromatics |
| 点击此处可从《新能源进展》浏览原始摘要信息 | |
| 点击此处可从《新能源进展》下载全文 | |