摘要
研究了大豆抽提溶剂抽分子筛吸附脱芳烃的吸附等温线及其影响因素，得到吸附等温方程式，发现在芳烃的体积分数低于０．０１时，吸附过程符合Ｌａｎｇｍｕｉｒ方程，大于０．０１时，符合Ｆｒｅｕｎｄｌｉｃｈ方程；证实无论是动态吸附还是静态吸附，其吸附等温线是一致的。
The equation of absorption isotherm and its relevant factors of removing aromatics from bean extraction solvent oil are investigated.The results obtained show that,when the aro-mactic content is less than 0 01,the isotherm equation is in accordance with Langmuir e-quation,when thearomatic content is more than 0. 01,it is in accordance with Frundlischequation. As a result,the isotherms whether dynamic or static are in accordance with eachother.
出处
《大庆石油学院学报》
CAS
北大核心
1995年第4期47-51,共5页
Journal of Daqing Petroleum Institute
关键词
吸附
等温线
溶剂油
大豆
脱芳烃
bsorption,isotherm solvent oil,aromatics, molecular seive,bean,Langmuir equation
