甲基二乙醇胺动力粘度的实验研究  

Study on Kinetic Viscosity of Methyldiethanolamine Solutions

作　　者：张元秀[1] 王树立[1] 

机构地区：[1]江苏工业学院机械系江苏省油气储运技术重点实验室

出　　处：《石油与天然气化工》2008年第2期132-133,共2页Chemical engineering of oil & gas

基　　金：江苏省科技厅资助项目BS2005020

摘　　要：用RS600型哈克流变仪测定了不同体积分数甲基二乙醇胺的粘温曲线。结果表明,动力粘度随着温度的升高而降低,成指数型分布。对不同曲线进行分析回归,得出甲基二乙醇胺的动力粘度与温度和体积分数的关系式。Temperature-viscosity curves of different volume concentration methyldiethanolamine aqueous solutions were measured with Haake Rheostress 600.The results showed that kinetic viscosity of MDEA solutions decreased with the increase of temperature,the temperature-viscosity curves accords exponential distribution.After analyzing those curves,we derived the relational expression of the MDEA solutions's kinetic viscosity on temperature and volume concentration.

关 键 词：甲基二乙醇胺 动力粘度 关系式 

分 类 号：O621.2[理学—有机化学]