大学化学 >> 2020, Vol. 35 >> Issue (9): 198-204.doi: 10.3866/PKU.DXHX201910037

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Python在分析化学实验设计中的应用

王浩2, 刘红瑜1,*(), 韦淼今2   

  1. 1 化学国家级实验教学示范中心(中国科学技术大学), 合肥 230026
    2 中国科学技术大学化学与材料科学学院, 合肥 230026
  • 收稿日期:2019-10-17 录用日期:2019-11-11 发布日期:2019-11-20
  • 通讯作者: 刘红瑜 E-mail:liuhyhx@ustc.edu.cn
  • 基金资助:
    2018年度中国科学技术大学本科教学研究项目(2018xjyxm12)

Application of Python in the Design of Analytical Chemistry Laboratory

Hao Wang2, Hongyu Liu1,*(), Miaojin Wei2   

  1. 1 National Demonstration Center for Experimental Chemistry Education (University of Science and Technology of China), Hefei 230026, P. R. China
    2 School of Chemistry and Materials Science, University of Science and Technology of China, Hefei 230026, P. R. China
  • Received:2019-10-17 Accepted:2019-11-11 Published:2019-11-20
  • Contact: Hongyu Liu E-mail:liuhyhx@ustc.edu.cn

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摘要：

以磷酸钙的组成测定、铬废液的回收为例，讨论了如何运用Python处理分析化学实验设计中混合离子滴定、与pH相关问题的曲线绘制及其精确求解。运用Python分析，过程更加简洁、直观，能为实验设计提供更好的理论基础。

关键词: Python, 分析化学, 实验设计

Abstract:

Taking the determination of the composition of calcium phosphate and the recovery of chromium waste liquor as the example, this paper discussed how to use Python to deal with the curve drawing and precise solution of the related problems in the design of analytical chemistry laboratory. Using Python for analysis, the process is more concise and intuitive, which can provide a better theoretical basis for experimental design.

Key words: Python, Analytical chemistry, Experimental design