KnowraVacuum distillationLinked fromLinked fromThe 7 pages that link to Vacuum distillation, each with the reason it gives.All 7Related 4Compared with 3Vapor pressureRelated: Lower pressure lets a liquid boil before reaching its normal boiling temperature.Vacuum pumpRelated: Pumping reduces pressure so heat-sensitive compounds can be distilled at lower temperatures.Fractionating columnRelated: Vacuum columns separate heavy, heat-sensitive petroleum fractions without excessive thermal cracking.Low-alcohol beerRelated: It removes ethanol from finished beer at reduced temperatures, limiting heat damage to flavor.