A Kettle Reboiler Heat Exchanger is a shell-and-tube type heat exchanger used to vaporize liquid from a distillation column or process vessel. The liquid flows over a tube bundle heated by steam or another hot medium, producing vapor that returns to the column. It ensures uniform boiling and is widely used in chemical, petrochemical, and refinery industries. https://www.heatexchanger.co.in/Heat-Exchanger/Kettle-Reboiler-Type-Heat-exchanger/