| 使用Matlab 7.0处理树脂吸附实验报告 |
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| 引用本文： | 钟宏,王帅,邱运仁,田小燕.使用Matlab 7.0处理树脂吸附实验报告[J].计算机与应用化学,2006,23(12):1255-1258. |
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| 作者姓名： | 钟宏 王帅 邱运仁 田小燕 |
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| 作者单位： | 中南大学化学化工学院,湖南,长沙,410083 |
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| 基金项目： | 国家自然科学基金(20476105)
中南大学研究生教育创新工程(040107) |
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| 摘 要： | 使用Matlab 7．0对树脂吸附实验数据进行了处理,采用一维三次样条插值方法绘制了实验曲线。使用曲线拟合函数polyfit,采用G．E．Boyd液膜扩散方程、Langmuir吸附等温式和Freundlich吸附等温式等对实验数据进行了线性拟合,拟合结果和使用Origin7．0拟合结果相同,且线性相关系数均接近于1。
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| 关 键 词： | Matlab 吸附 实验数据处理 |
| 文章编号： | 1001-4160（2006）12-1255-1258 |
| 收稿时间： | 2006-04-12 |
| 修稿时间： | 2006-04-122006-06-28 |
Using Matlab 7.0 to process resin adsorption experiment report |
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| Zhong Hong,Wang Shuai,Qiu Yunren,Tian Xiaoyan.Using Matlab 7.0 to process resin adsorption experiment report[J].Computers and Applied Chemistry,2006,23(12):1255-1258. |
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| Authors: | Zhong Hong Wang Shuai Qiu Yunren Tian Xiaoyan |
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| Affiliation: | College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, Hunan, China |
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| Abstract: | Resin adsorption experiment data were processed by Matlab 7.0, and cubic spline interpolation was used to draw experiment figures. The polyfit function was used to realize linear fitting of C. E. Boyd's diffusion,equation of liquid film, Langmuir isotherm and Freundlich isotherm, etc. The results were the same as that made by Origin 7.0, and the correlation coefficients were all close to 1. |
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| Keywords: | Matlab adsorption experiment data processing |
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