Many labs at CU Boulder participate in the acetone recycling program. Methanol, ethanol, and other solvents can also be distilled in fractional distillation units. In 2016 a second fractional ...

Crude oil can be separated into different fractions using fractional distillation ... can also be made by chemical processes in industry. Ethanol and spectroscopy [GCSE Chemistry only] Ethanol ...

Ethanol is made from sugars by fermentation, and concentrated using fractional distillation. Carboxylic acids contain the –COOH functional group. Nature and uses of nanoparticles - Edexcel ...