当前位置: 首页 > 文章 > 潲水油制备生物柴油工艺的研究 安徽农业科学 2010,38 (30) 493-495
Position: Home > Articles > Production Technology of Biodiesel by Waste Cooking Oil Journal of Anhui Agricultural Sciences 2010,38 (30) 493-495

潲水油制备生物柴油工艺的研究

作  者:
凌新龙;郭为民;岳新霞;梁红瑜;花志新;周荣基
单  位:
广西工学院生物与化学工程系
关键词:
潲水油;生物柴油;酯交换;工艺条件
摘  要:
[目的]研究潲水油制备生物柴油的工艺。[方法]以潲水油为原料,研究在NaOH催化作用下与甲醇进行酯换反应制备生物柴油的工艺。[结果]该反应的最佳工艺条件为:醇油摩尔比为7∶1,催化剂用量为原料油质量的1.0%,反应温度为60℃,反应时间为90min;在此条件下原料转化率为86.9%。该生物柴油的主要成分含量高达95.71%。[结论]以潲水油为原料,经预处理后可以制备出性能良好的生物柴油产品。
译  名:
Production Technology of Biodiesel by Waste Cooking Oil
作  者:
LING Xin-long et al (Department of Biological and Chemical Engineering,Guangxi University of Technology,Liuzhou,Guangxi 545006)
关键词:
Waste cooking oil; Biodiesel; Transesterification; Technological conditions
摘  要:
[Objective]The aim was to study the production technology of biodiesel by waste cooking oil. [Method]Production technology of biodiesel by transesterification of fatty acid in the waste cooking oil with methanol under the catalysis of NaOH was studied. [Result]The optimum technological conditions for making biodiesel by waste cooking oil were as followed:the molar ratio of alcohol to oil was 7:1; the catalyst amount accounted for 1.0% of material oil quality; reaction temperature was 60 ℃; and reaction time was 90 min. Conversion rate of material under the conditions reached 86.9%. Content of major components in the biodiesel reached 95.71%. [Conclusion]Biodiesel products with good performances could be produced by taking waste cooking oil as material.

相似文章

计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊