用于溶液表面吸附研究的微机软件设计

设计了一种微机快速处理物理化学实验数据的软件。借助该软件和微机，采用人机对话输入原始实验数据，如正丁醇溶液的温度、浓度和表面张力等后，通过曲线拟合法，微机可自动输出正丁醇分子的饱和吸附量、分子截面积等实验结果。与手工处理的曲线切线法相比，本法更简便、快速、准确。新设计的软件可用于溶液表面吸附的科学研究和物理化学实验的计算机辅助教学。

Design of a New Software for Studying Surface Adsorption of Solution

A new software was designed, with which the data of physicochemical experiments could be rapidly processed by a computer.With the help of this software and a computer, the raw test data (e.g.the temperature, concentration and surface tension of n butyl alcohol solution) were inputted by man machine dialogue and processed by the curve fitting, then the experimental results, i.e.the saturated adsorption capacity and the molecular sectional area of n butyl alcoholwere presented automatically.This method is simpler, quicker and preciser than that of hand processing data with the curve tangent.It is useful for the scientific research of surface adsorption of a solution and the computer aided teaching in physicochemical experiments.