请输入您要查询的单词:

 

单词 acetin
例句 acetin
The glycerine may also be determined by the acetin or bichromate methods after driving off the alcohol and ether if so desired. Soap-Making Manual A Practical Handbook on the Raw Materials, Their Manipulation, Analysis and Control in the Modern Soap Plant.
Hitherto, however, only two methods have been generally adopted, viz. the acetin and the bichromate processes. The Handbook of Soap Manufacture
The acetin method of Benedikt and Canton depends upon the conversion of glycerine into triacetin, and the saponification of the latter, and reduces the estimation of glycerine to an acidmetric method. Nitro-Explosives: A Practical Treatise
An approximation to the quantity can be obtained from the spread between the acetin and bichromate results on such distillates. Soap-Making Manual A Practical Handbook on the Raw Materials, Their Manipulation, Analysis and Control in the Modern Soap Plant.
随便看

 

英语例句辞典收录了117811条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的例句翻译及用法,是英语学习的有利工具。

 

Copyright © 2000-2023 Newdu.com.com All Rights Reserved
更新时间:2025/1/9 1:27:34