折光法用于酒精浓度测量的实验研究  

Experimental Study on Alcohol Concentration by Refractive Method

作　　者：何小阳[1] 毛晓娟[1] 

机构地区：[1]广西大学电气工程学院,广西南宁530004

出　　处：《广西职业技术学院学报》2009年第6期1-2,10,共3页Journal of Guangxi Vocational and Technical College

摘　　要：针对酒精精馏过程中酒精的溶液浓度难以测量的问题,利用阿贝折光仪来进行酒精浓度测量实验。通过实验,测取了部分数据。实验过程表明,在酒精精馏过程中,用折光法快速、精密地测量溶液浓度的方法不是十分理想,还有必要探索其他方法。Abbe Refactometer is introduced in the measurement of the concentration of alcohol in alcohol distillation process. The results indicate that although Abbe Refactometer is fast and delicately in alcohol distillation process,it doesn’t work well. Another good method is needed.

关 键 词：折光率 酒精浓度测量 阿贝折射仪 

分 类 号：TQ223.122[化学工程—有机化工]