A Kettle Reboiler Heat Exchanger is designed to vaporize liquid using a tube bundle submerged in a shell. The generated vapor separates in the kettle section and is sent to the distillation column. It is widely used in refineries and chemical industries for efficient boiling and vaporization. https://www.heatexchanger.co.in/Heat-Exchanger/Kettle-Reboiler-Type-Heat-exchanger/