摘要乳化柴油可以在现有柴油发动机基础下使用，所以此研究备受瞩目。再加上国际油价持续上升，需要研究适用于发动机的低等级燃料。现全世界燃料资源有限，需要提高燃料效率及燃料稳定性。     

本课题主要考察点在于微乳化柴油。所以对此作了如下实验：闪点、凝点、粘度、爆炸压力、持续燃烧时间、透射电子显微镜分析、粒径测试。实验结果证明不同水含量对微乳化柴油影响程度比较大。文章从不同配比出发研究微乳化理化性质及微观结构。不同乳化剂、辅助乳化剂、水、抑爆剂含量对理化性质影响。63640

毕业论文关键词：乳化柴油 阻爆柴油 乳化剂 辅助乳化剂 爆炸

毕业设计说明书（论文）外文摘要

Title  Study on Properties of micro-emulsified diesel                               

Abstract

Emulsified diesel oil can be used based on the existing diesel engines, so the study attracts tremendous attention. Coupled with international oil prices continued to rise, we need to study low levels fuel resources are limited, we need to improve the fuel stability and efficiency.

This topic focuses on micro emulsified diesel oil. So the following experiment is made: flash point, condensation point, viscosity, blast pressure, combustion duration, transmission electron microscopy (tem) analysis, grain size tests. The experimental results show that different water content have quite large influence on micro emulsion diesel. The micro emulsion physical and chemical properties and microstructure was studied by embarking from the different proportion. The influence of different emulsifier, co-emulsifier, water, suppressant content on the physical and chemical properties was also studied.

Keywords : emulsified diesel oil explosion-inhibitory diesel  emulsifier  co-emulsifier explosion

 1  绪论 1

1.1  研究意义与应用前景 1

1.2  燃烧及爆炸理论特性 1

1.3  微乳化柴油性质和稳定性 2

1.4  微乳液和表面活性剂 2

1.5  研究内容及意义 4

2  微乳化柴油配方设计 5

2.1  实验试剂 5

2.2  实验部分 5

2.3  实验结果及讨论 6

2.4  小结 9

3  微乳化柴油理化性能研究 10

3.1  实验仪器和试剂 10

3.2  理化实验部分 10

3.3  理化实验结果及讨论 11

3.4  小结 14

4  燃爆性能 15

4.1  爆炸性能实验 15

4.2  20L爆炸球实验 15

4.3  持续燃烧时间测定 19

4.3  小结 22

5  微观结构测量及表征 24

5.1  实验仪器 24

5.2  透射电子显微镜（TEM）分析与粒径分析实验 24

5.3