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生物质化学工程 ›› 2013, Vol. 47 ›› Issue (1): 45-48.doi: 10.3969/j.issn.1673-5854.2013.01.007

• 研究报告 • 上一篇    下一篇

生物质油-柴油超声波乳化液燃烧性能研究

魏晓莉1,2, 王述洋1, 古志新1   

  1. 1. 东北林业大学 机电工程学院, 黑龙江 哈尔滨 150040;2. 东北农业大学 电气与信息学院, 黑龙江 哈尔滨 150030
  • 收稿日期:2012-10-17 修回日期:1900-01-01 出版日期:2013-01-30 发布日期:2013-01-30
  • 通讯作者: 王述洋,男,教授,博士生导师,博士,研究方向为生物质能源;E-mail:34749669@qq.com。

Combustion Property of Bio-diesel Fuel Produced by Phacoemulsification

WEI Xiao-li1,2, WANG Shu-yang1, GU Zhi-xin1   

  1. 1. Mechanical and Electrical Engineering Institute, Northeast Forestry University, Harbin 150040, China;2. Electrical and Information Institute, Northeast Agriculture University, Harbin 150030, China
  • Received:2012-10-17 Revised:1900-01-01 Online:2013-01-30 Published:2013-01-30

摘要: 利用自行研发的槽式可变频率可控波形超声波乳化仪,将一定体积比的生物质油与0#柴油在加入少量乳化剂(Span 80、Tween 80)的情况下进行超声乳化,制取了可直接用作柴油机燃料的生物油-柴油超声波乳化液,并进行了柴油机应用台架试验,试验结果表明:与柴油相比,生物质油-柴油超声波乳化液的NOX排放大幅度的降低,其中小负荷时NOX排放较柴油低 50% 左右;不同配比的乳化液(B10、B15、B20)炭烟排放均比0#柴油排放低,烟度排放值K小于1,远低于国家标准(K<3)。

关键词: 生物油-柴油, 超声乳化, 负荷特性, 排放特性

Abstract: Using the variable frequency controlled waveform ultrasonic emulsification device, emulsion of 20% bio-oil with diesel by adding a little emulsifier(Span 80 and Tween 80) was used to produce the emulsified bio-diesel. Experiment showed that it can be used directly in diesel engine. The result of the experiment showed that the NOX emissions significantly reduced 50% lower than that by diesel. The smoke of B10, B15, B20 are all obviously lower than 0# diesel. The emission number for smoke "K" are all no more than 1 and far below the national standard (K<3).

Key words: bio-diesel, phacoemulsification, power performance, emission performance

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