Subject: Re: Heatless (cold) Toner Transfer for PCB making
From: leeleduc@... Date: 2016-01-08
Distillation of ethanol will only produce about 95% ethanol. The mixture of ethanol and water produce what is known as an azeotrope. Azeotropes are a mixture of at least two different liquids. Their mixture can either have a higher boiling point than either of the components or they can have a lower boiling point. Azeotropes occur when fraction of the liquids cannot be altered by distillation.
in this video we will be making some 100% Ethanol from 95% Ethanol. I use molecular sieves but other drying agents can be used. I just like sieves the most....
![\"image\"](\"https://ec.yimg.com/ec?url=https%3A%2F%2Fi.ytimg.com%2Fvi%2FratR1ngcWss%2Fmaxresdefault.jpg&t=1572567069&sig=k5zeKbzx7nHrMsz4Lr3fPQ--~E\")