Learning how to separate ethanol and water is important in chemistry, especially in laboratories and industries. With the ...

Simple distillation close simple distillationSeparation method used to separate a solvent from a solution. is a method for separating the solvent from a solution. For example, water can be separated ...

I've got a question for you guys. Do you think I can fit this length of polystyrene into this jar? Yes. No. No? Yeah? I like that – you lot have got some faith in me! Excellent. Right, this is what we ...

Most industrial chemists spend their days separating the components of large quantities of chemical mixtures into pure or purer forms. The processes involved, such as distillation, account for 10–15% ...

The U.S. chemical industry includes producers of industrial gases, large-volume commodity chemicals and polymers, chemical products for agricultural and medicinal uses, and performance-targeted ...

Separating pure ethylene from ethane is a difficult and costly process, but one that new research is poised to streamline. The technique would avoid liquefaction and distillation by designing a ...

CORRECTION: This story was updated on Dec. 16, 2015, to correct the description of distillation and to clarify the separation difficulty posed by azeotropes. A new method for heating liquid mixtures ...