论文部分内容阅读
本文建立了适用于易挥发物系的液固吸附平衡静态测定法。测得了五种磺化树脂对C_4馏份中甲醇的吸附等温线,该汲附等温线能够用Li Zuohu方程很好地描述。实验结果还表明,在适当的湿含量范围内,HNA树脂对甲醇有很好的吸附选择性。
In this paper, a liquid-solid equilibrium equilibrium method for the determination of volatile compounds was established. The adsorption isotherms of methanol on the C_4 fraction of five sulfonated resins were measured. The adsorption isotherms can be well described by the Li Zuohu equation. The experimental results also show that HNA resin has good adsorption selectivity to methanol at the proper moisture content.