甲醇柴油的物化性质研究  

Study on Physicochemical Properties of Methanol-diesel Fuel

作　　者：焦杨[1] 韩大明[1] 

机构地区：[1]东北林业大学交通学院,黑龙江哈尔滨150040

出　　处：《森林工程》2011年第6期45-47,共3页Forest Engineering

基　　金：黑龙江省自然科学基金面上项目(E200829);东北林业大学研究生科技创新项目

摘　　要：分析甲醇柴油的十六烷值、密度、运动粘度、腐蚀性和馏程等性质。采用数值计算的方法研究不同甲醇掺混比例对混合燃料十六烷值的影响;开展燃料的蒸馏特性试验、粘温特性试验,研究不同甲醇掺混比例(M0、M10、M20)对混合燃料的蒸馏特性、粘温特性的影响,初步探讨柴油中甲醇含量的混合燃料理化参数的影响规律。The properties of methanol-diesel such as octane, density, dynamic viscosity, corrodibility and the distillation range were analyzed in this paper. The cetane number of the blends with different methanol fractions were calculated by experiential formula. Experiments of distillation and viscosity were carried out to study the distillation and viscosity characteristics of different methanol-diesel blend fuel （ M0, M10, M20）. And the influence of methanol ratio on the blends properties was initially discussed.

关 键 词：甲醇柴油 物化性质 助溶剂 

分 类 号：U473[机械工程—车辆工程] S776[交通运输工程—载运工具运用工程]