CIESC Journal
• 精细化工 • 上一篇 下一篇
陈 昊,耿莉敏,薛 乐,缪 涛
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CHEN Hao,GENG Limin,XUE Le,MIU Tao
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摘要:
为了制备脂肪酸甲酯掺水微乳化液,以无水乙醇为极性助溶剂,以OP-4、SPAN80和自配表面活性剂L为乳化剂,对微乳化液的掺水特性进行研究。研究结果表明:随着无水乙醇体积分数或乳化剂添加量的增加,微乳化液最大掺水量增加;在3种乳化剂中,OP-4对脂肪酸甲酯掺水的微乳化效率最高;脂肪酸甲酯掺水微乳化液可以作为燃料在柴油机上使用。
Abstract:
Micro-emulsion of fatty acid methyl ester with water was prepared using ethanol as the polar cosolvent and OP-4,SPAN80 and the self-made L as the emulsifier. The watering characteristics of the prepared micro-emulsion was investigated. Results indicated that the maximal watering volume of micro-emulsion increases with proportion increase of ethanol or emulsifier content. OP-4 showed the highest efficiency for the micro-emulsion. The prepared micro-emulsion of fatty acid methyl ester with water could be used as the fuel for diesel engines.
陈 昊,耿莉敏,薛 乐,缪 涛. 脂肪酸甲酯掺水微乳化液的配制 [J]. CIESC Journal.
CHEN Hao,GENG Limin,XUE Le,MIU Tao. Preparation of micro-emulsion of fatty acid methyl ester with water[J]. .
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https://hgxb.cip.com.cn/CN/Y2010/V29/I9/1742