油脂皂化制备肥皂与固体酒精的实验教学整合  

Teaching Integration of Soap and Solid Alcohol Preparation Experiments by Grease Saponification

作　　者：吴云英 杨彩云 陈文静 李明 林洪 谢建新 WU Yunying;YANG Caiyun;CHEN Wenjing;LI Ming;LIN Hong;XIE Jianxin(School of Chemical Biology and Environment,Yuxi Normal University,Yuxi,Yunnan 653100,China)

机构地区：[1]玉溪师范学院化学生物与环境学院,云南玉溪653100

出　　处：《玉溪师范学院学报》2021年第6期122-125,共4页Journal of Yuxi Normal University

摘　　要：将肥皂制备与固体酒精制备两个实验进行整合,优化油脂皂化条件分别制备肥皂与固体酒精,并将皂化法与硬脂酸法所得的两种固体酒精进行对比分析,探讨整合实验的可行性与教学的适用性.The soap and solid alcohol preparation experiments were integrated and the saponification conditions of grease were optimized to prepare soap and solid alcohol respectively.Two kinds of solid alcohol obtained respectively by saponification and stearic acid method were compared and analyzed to explore the feasibility and teaching applicability of the integrated experiment.

关 键 词：皂化反应 固体酒精 肥皂 实验教学 

分 类 号：O6-31[理学—化学]