A Kettle Reboiler Heat Exchanger is used to vaporize a liquid by heating it, usually with steam passing through a tube bundle. The liquid flows over the tubes, allowing efficient heat transfer and partial or complete vaporization. It is widely used in chemical, petrochemical, and refinery industries for distillation and separation processes. https://www.heatexchanger.co.in/Heat-Exchanger/Kettle-Reboiler-Type-Heat-exchanger/