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微波裂解光皮树油皂化物脱羧制备烃类燃料研究
引用本文:刘玉环,王允圃,王应宽,万益琴,张锦胜,阮榕生. 微波裂解光皮树油皂化物脱羧制备烃类燃料研究[J]. 农业机械学报, 2012, 43(2): 106-111,105
作者姓名:刘玉环  王允圃  王应宽  万益琴  张锦胜  阮榕生
作者单位:南昌大学;南昌大学;农业部规划设计研究院;南昌大学;南昌大学;南昌大学
基金项目:国家自然科学基金资助项目(30960304)、国际科技合作计划资助项目 (2010DFB63750)、江西省科技厅产业化关键技术攻关资助项目(2007BN12100)、国家林业局948资助项目(2010409)和江西省国际合作资助项目(2010EHB03200)
摘    要:以光皮树果实油脂通过皂化反应获得的皂类为研究对象,利用微波裂解选择性加热优势开展皂类脱羧制备烃类燃料研究。通过气质联用等方法对裂解产物的分析表明,单纯钠皂微波裂解所得到液态产物一般都在皂类干质量的70%以上,裂解液态产物的密度为0.850~0.875g/cm3,运动粘度为2.09~2.85mm2/s,与柴油的性质基本相似。裂解液态产物中最高峰是十五碳烯,证实脱羧是皂类微波裂解的主要反应形式。

关 键 词:微波裂解  生物油  脱羧  烃类燃料 

Microwave-assisted Pyrolysis of Swida wilsoniana Fruit Oil Soap for Preparing Renewable Hydrocarbon Fuel via Selective Decarboxylation
Liu Yuhuan,Wang Yunpu,Wang Yingkuan,Wan Yiqin,Zhang Jinsheng and Ruan Rongsheng. Microwave-assisted Pyrolysis of Swida wilsoniana Fruit Oil Soap for Preparing Renewable Hydrocarbon Fuel via Selective Decarboxylation[J]. Transactions of the Chinese Society for Agricultural Machinery, 2012, 43(2): 106-111,105
Authors:Liu Yuhuan  Wang Yunpu  Wang Yingkuan  Wan Yiqin  Zhang Jinsheng  Ruan Rongsheng
Affiliation:Nanchang University;Nanchang University;Chinese Academy of Agricultural Engineering;Nanchang University;Nanchang University;Nanchang University
Abstract:In order to prepare hydrocarbon fuel,sodium soap made from Swida wilsoniana fruit oil was chosen as a model compound with significant molecular polarity for preparing hydrocarbon fuel by microwave-assisted pyrolysis.The result showed that the hydrocarbon content were usually above 70%.In addition,its density and dynamic viscosity were 0.850~0.875g/cm3 and 2.09~2.85mm2/s,respectively,similar with petroleum diesel.The highest peak in the GC-MS profile of liquid product was fifteen carbon alkenes,decarboxylation was proved to be main reaction in microwave-assisted pyrolysis.
Keywords:Microwave-ssisted pyrolysis   Bio-il   Decarboxylation   Hydrocarbon fuels
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