| 微波条件下ZnCl2改性离子交换树脂催化改质生物油的研究 |
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| 引用本文： | 张凤,蒋晓原,楼辉,郑小明. 微波条件下ZnCl2改性离子交换树脂催化改质生物油的研究[J]. 燃料化学学报, 2011, 39(12): 901-906 |
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| 作者姓名： | 张凤 蒋晓原 楼辉 郑小明 |
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| 作者单位： | Institute of Catalysis, Department of Chemistry, Zhejiang University, Hangzhou 310028, China |
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| 基金项目： | 国家重点基础研究发展规划(973计划,2007CB210204) |
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| 摘 要： | 在微波加热条件下,以732型阳离子交换树脂和ZnCl2改性离子交换树脂为催化剂,添加乙醇为溶剂,对生物油进行催化酯化改质.比较研究了两种催化剂随催化剂用量、反应时间及反应温度改变对生物油改质效果的影响,同时考察了微波加热与传统水浴加热条件下催化剂的活性.结果表明,酯化过程中ZnC12改性离子交换树脂比732型树脂活性有...
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| 关 键 词： | 微波 生物油 催化酯化 离子交换树脂 氯化锌 |
| 收稿时间： | 2011-01-19 |
Catalytic upgrading of bio-oil by ZnCl_2 exchanged resin with microwave |
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| ZHANG Feng,JIANG Xiao-yuan,LOU Hui,ZHENG Xiao-ming. Catalytic upgrading of bio-oil by ZnCl_2 exchanged resin with microwave[J]. Journal of Fuel Chemistry and Technology, 2011, 39(12): 901-906 |
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| Authors: | ZHANG Feng JIANG Xiao-yuan LOU Hui ZHENG Xiao-ming |
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| Affiliation: | ZHANG Feng,JIANG Xiao-yuan,LOU Hui,ZHENG Xiao-ming (Institute of Catalysis,Department of Chemistry,Zhejiang University,Hangzhou 310028,China) |
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| Abstract: | Esterification with microwave,as a new method to upgrade crude bio-oil,was brought forward according to the composition characteristics of bio-oil.Crude bio-oil was upgraded in ethanol using the 732# cation exchange resin and ZnCl2 exchanged resin as catalysts and using the microwave as heating resource.The results show that the ZnCl2 exchanged resin performs a higher activity duing the upgrading process and the heating by microwave can effectively promote the upgrading process compared to traditional water... |
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| Keywords: | microwave bio-oil catalytic esterfication cation exchange resin zinc chloride |
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