摘要
用电导率仪的计算机数据采集系统对乙酸乙酯皂化反应速率常数和活化能进行了研究，结果表明计算机采集的数据精度比电导率仪表头读得的数据精度高，反应速率常数和活化能误差小．
By means of comquter data acpuisition system of electrolytic conductivity instrument,the paper studies the rate constant and activation energy of ethylacetic saponification reaction.The results show that the data acquired from computer have higher precision than those acquired from electrolytic conductivity instrument and the rate constant and activation energy have fewer differences.
出处
《四川师范学院学报（自然科学版）》
1999年第1期36-39,共4页
Journal of Sichuan Teachers College(Natural Science)
关键词
计算机
数据采集系统
乙酸乙酯
皂化
电导率仪
electrolytic conductivity,comquter data acpuisition system,rate constant,activation energy.
