Fractional distillation: What is Fractional Distillation

What is Fractional Distillation ? Fractional distillation is the process of separating the various components of a mixture by heating. If the boiling points of the two liquids are very close to one another, the separation cannot be achieved by a simple distillation method. It is because, with the boiling point of the more volatile liquid of the mixture, there will also be sufficient vapours of the less volatile liquid. As a result, both the liquids will distill together, and the separation ... Fractional distillation is a vital process widely used in both laboratory and industrial settings. It plays a significant role in the separation and purification of chemical substances based on their boiling points. From crude oil refining to alcohol purification, fractional distillation stands as a cornerstone in chemical engineering and various industrial applications. Fractional distillation is a method of separating the various components of a chemical mixture into different fractions based on their boiling points. Fractional distillation separates mixture parts based on different boiling points for purifying chemicals. Fractional distillation helps produce gasoline and chemicals from crude oil by separating hydrocarbon fractions. Simple distillation works for big boiling point differences, but fractional distillation works for close differences.