微波裂解废菌袋生物油的稳定性研究  

Research on storage stability of bio-oil by microwave pyrolysis of mushrooms bran

作　　者：赖志彬[1] 王宇迪[1] 王质斌[1] 王静[1] 李麒龙[1] Roger Ruan 林向阳[1] 

机构地区：[1]福州大学生物科学与工程学院,福建福州350108 [2]南昌大学生物质转化教育部工程研究中心,江西南昌330047 [3]Department of Bioproducts and Biosystems Engineering, University of Minnesota, St. Paul,MN 55108,USA

出　　处：《可再生能源》2014年第4期493-498,共6页Renewable Energy Resources

基　　金：科技部国际合作项目(2009DFA61680);国家高技术研究发展“863计划”(2012AA101809)

摘　　要：文章对废菌袋快速微波裂解制取的生物油进行了储存稳定性试验研究,对在不同存储期和不同存储条件下的生物油进行理化性质评价,并采用气质联用技术对其进行定量分析。经过储存后的生物油的水分、黏度和残渣率均有提高,酸性增强,芳香度增加。GC-MS分析表明,生物油储存过程中酚类和芳香杂环类化合物含量增加,醇类、酮类、有机酸和酯类化合物含量均有提高。Study on storage stability of bio-oil by fast microware pyrolysis of mushrooms bran, e- valuate the physical and chemical properties of the bio-oil under different storage periods and dif- ferent storage conditions, research its quantitative analysis by gas chromatography-mass spectrome- try technique （GC-MS）. After storage, the moisture, viscosity, residue rate, acidity and aromatieity of the bio-oil increased. GC-MS analysis showed that the contents of phenols and aromatic hetero- cyclic compounds during the bio-oil storage process increased, the contents of alcohols, ketones, or- ganic acids and esters also improved.

关 键 词：生物油 储存稳定性 微波裂解 

分 类 号：TK6[动力工程及工程热物理—生物能] S216.2[农业科学—农业机械化工程]