一种快速转移挥发性和腐蚀性液体试剂的实验装置

Experimental Device for Rapidly Transferring Volatile and Corrosive Liquid Reagent

介绍了一种快速移取液体试剂的实验装置,可用于苯回收连续分馏的实验,解决了连续加料过程中挥发试剂苯对周围环境的污染问题.该装置较好地解决了学生取用具有腐蚀性试剂的安全隐患问题,具有操作简单、方便,安全性能高等特点.

This paper introduced an experimental device for rapidly transterring liquid rea- gent, which can solve security flaws of corrosive reagent for students, and can be applied to the experiment of continuous fractionation of benzene recovery to avoid the pollution to the surround- ing environment during the process of continuous feeding. This device has the advantages of sim- ple and convenient operation and high safety performance.