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Origin LabTalk在精馏实验教学中的应用    

Application of Origin LabTalk in Distillation Experimental Teaching

文献类型:期刊文献

中文题名:Origin LabTalk在精馏实验教学中的应用

英文题名:Application of Origin LabTalk in Distillation Experimental Teaching

作者:于涛[1];李琼[1];陈改荣[1]

机构:[1]新乡学院化学与化工学院

第一机构:新乡学院化学化工学院

年份:2011

卷号:39

期号:22

起止页码:119-120

中文期刊名:广州化工

外文期刊名:Guangzhou Chemical Industry

语种:中文

中文关键词:精馏实验;精馏计算;图解法;Origin软件

外文关键词:distillation experiment; calculation of distillation; McCabe-Thiele method; Origin software

摘要:开发了一种使用Origin软件对精馏实验数据进行图解法处理的方法,以苯——甲苯混合液实验体系为例,对实验数据进行处理,通过LabTalk脚本语言绘制出梯级图,以图解法分别求解出实验所需理论塔板数和加料板位置。结果表明该方法具有方便、快捷、准确性高的特点,并且可以有效提高学生的计算机数据处理能力。
An Origin LabTalk program was designed to treat distillation experimental data with McCabe-Thiele method.Step graph of benzene-toluene mixture was drew by LabTalk script language after the experimental data was treated.Furthermore,the theoretical plates number and the feeding position were determined through McCabe-Thiele method.The results indicated that this program was reliable and accurate.In addition,the application of Origin software could effectively improve the students' data processing skills with computer.

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