| 管道式连续化制备生物柴油节能及经济性评估 |
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| 引用本文： | 聂小安,常侠,张天健,陈洁,李科.管道式连续化制备生物柴油节能及经济性评估[J].林产化学与工业,2011,31(4):13-18. |
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| 作者姓名： | 聂小安 常侠 张天健 陈洁 李科 |
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| 作者单位： | 1. 中国林业科学研究院林产化学工业研究所;生物质化学利用国家工程实验室;国家林业局林产化学工程重点开放性实验室;江苏省生物质能源与材料重点实验室,江苏南京210042;中国林业科学研究院林业新技术研究所,北京100091
2. 中国林业科学研究院林产化学工业研究所;生物质化学利用国家工程实验室;国家林业局林产化学工程重点开放性实验室;江苏省生物质能源与材料重点实验室,江苏南京210042 |
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| 基金项目： | 国家863计划资助(2009AA05Z437); 浙江省与中国林业科学研究院林业科技合作项目资助(2010SY05) |
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| 摘 要： | 对年产1000t管道式反应过程进行了节能分析,利用中试相关数据,讨论了管道式连续化制备生物柴油能耗状况.结果表明,与传统釜式酯交换反应相比,管道式反应由于采用了共溶剂技术,使油脂酯交换反应时间由2h缩短到20 min,大大缩短了反应周期,提高了生产工段安全性,使生物柴油产品综合能耗由釜式反应的28.669 kg/t(以...
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| 关 键 词： | 管道式 连续化 节能 生物柴油 |
Energy-saving and Economic Assessment for Continuous Pipeline Porduction of Biodiesel |
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| NIE Xiao-an,CHANG Xia,ZHANG Tian-jian,CHEN Jie,LI Ke.Energy-saving and Economic Assessment for Continuous Pipeline Porduction of Biodiesel[J].Chemistry & Industry of Forest Products,2011,31(4):13-18. |
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| Authors: | NIE Xiao-an CHANG Xia ZHANG Tian-jian CHEN Jie LI Ke |
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| Institution: | NIE Xiao-an1,2,CHANG Xia1,ZHANG Tian-jian1,CHEN Jie1,LI Ke1 (1.Institute of Chemical Industry of Forest Products,CAF,National Engineering Lab.for Biomass Chemical Utilization,Key and Open Lab.on Forest Chemical Engineering,SFA,Key Lab.of Biomass Energy and Material,Jiangsu Province,Nanjing 210042,China,2.Institute of New Technology of Forestry,Beijing 100091,China) |
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| Abstract: | The energy-saving for continuous pipeline process with capacity of 1 000 t/a was analyzed.According to the pilot data,the energy consumption of continuous pipeline process for biodiesel production was discussed.It was found that the reaction time was greatly reduced from two hours to twenty minutes by co-solvent technology compared with the traditional method.The reaction period was greatly reduced,and the safety of production process was improved.The total energy consumption as equivalent standard coal was... |
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| Keywords: | pipeline continuous energy-saving biodiesel |
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