BATON ROUGE, LA — (GLOBE NEWSWIRE) -- The LSU Cain Department of Chemical Engineering recently completed a journey of several years with the installation of its new distillation columns. The towering ...

Listen to the full series on BBC Sounds. Fractional distillation works because the different liquids have different boiling points. When the mixture is heated: vapours rise through a column which is ...

Introduction Do you like cooking? If you have helped in the kitchen at home or watched someone else cook, you have probably seen lots of liquids—such as water, milk and soup—heated. Did you notice ...