模拟工业制碱法的微型化实验设计  

Experimental design of miniaturization for simulation of industrial soda production

作　　者：孙根班[1] 易慧霞[2] 李崧[3] 欧阳津[1] 蒋福宾[1] 

机构地区：[1]北京师范大学化学学院,北京100875 [2]北京师范大学财经处,北京100875 [3]北京师范大学分析测试中心,北京100875

出　　处：《实验技术与管理》2015年第8期40-44,共5页Experimental Technology and Management

基　　金：北京市共建项目(102-105820);教育部本科教学质量工程项目资助(110-105714)

摘　　要：依据索尔维制碱法和侯德榜制碱法的基本原理,深入分析它们的区别和优缺点,通过改变反应条件、装置流程,进一步优化实验方案,最后根据优化的条件,以废旧器具如一次性注射器、青霉素药瓶等,精心设计相关微型实验,通过该实验的微型化设计,完成相关化工模拟的实验教学工作。The actual industrial processes and their miniaturization in the chemical laboratory are an important experimental teaching means in the colleges and universities .Based on the basic principle of Solvay’s and Hou De‐bang’s soda production system ,the difference ,the advantages and disadvantages have been analyzed . Moreover ,the effect factors on soda ash preparation are quantitatively investigated ,and the experimental conditions is optimized by changing the reaction conditions and the installation process .Finally ,according to the optimizing experimental conditions ,by the utilization of waste materials ,such as disposable syringe and Penicillin bottle ,etc .,the experimental design of miniaturization has been completed .

关 键 词：微型实验 侯氏制碱法 索氏制碱法 废旧物资 

分 类 号：O61-33[理学—无机化学]