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生物质化学工程 ›› 2013, Vol. 47 ›› Issue (2): 47-53.doi: 10.3969/j.issn.1673-5854.2013.02.010

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磁性纳米催化剂制备生物柴油研究进展

刘振兴1, 聂小安1,2, 米桢1, 王义刚1   

  1. 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;2. 中国林业科学研究院 林业新技术研究所, 北京 100091
  • 收稿日期:2012-10-12 修回日期:1900-01-01 出版日期:2013-03-30 发布日期:2013-03-30
  • 通讯作者: 聂小安,男,研究员,博士,硕士生导师,主要从事生物质能源及材料的研究;E-mail:niexiaoan@126.com。

Progress in Magnetic Nanocatalysts for Biodiesel Production

LIU Zhen-xing1, NIE Xiao-an1,2, MI Zhen1, WANG Yi-gang1   

  1. 1. Institute of Chemical Industry of Forest Products, CAF; National Engineering Lab. for Biomass Chemical Utilization; Key and Open Lab. of Forest Chemical Engineering, SFA; Key Lab. of Biomass Energy and Material, Jiangsu Province, Nanjing 210042, China;2. Institute of New Technology of Forestry, CAF, Beijing 100091, China
  • Received:2012-10-12 Revised:1900-01-01 Online:2013-03-30 Published:2013-03-30

摘要: 磁性纳米催化剂是一类具有磁响应特征的催化剂,由于具有较高的催化活性、良好的反应选择性及优良的磁响应性等优点,克服了纳米催化剂活性高但难分离的缺点,是生物柴油制备过程良好的甲酯化反应催化剂,为生物柴油催化剂研究的重要方向。本文综述了磁性纳米催化剂的结构特点、制备方法及其在制备生物柴油过程中的应用,并展望了其应用前景。

关键词: 生物柴油, 磁性纳米催化剂, 固体酸, 固体碱

Abstract: Magnetic catalysts are a new class of catalysts which have magnetic response characteristics. For the advantages of high catalytic activity, good selectivity and magnetic sensitivity, magnetic catalysts have overcome the difficulty of separation for nanocatalysts and become outstanding esterification catalysts in biodiesel production. In this paper, the structure properties of magnetic nanocatalysts are illustrated and the application of magnetic nanocatalysts in biodiesel production is reviewed. The problems and the direction of further research are also put forwarded.

Key words: biodiesel, magnetic nanocatalysts, solid acid, solid base

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