A Kettle Reboiler Heat Exchanger is a shell and tube type heat exchanger designed to vaporize liquid using a heat source such as steam or hot oil. It features a large shell, or “kettle,” where liquid is partially vaporized and separated from the vapor phase. Commonly used in distillation, petrochemical, and chemical processing plants, it offers efficient boiling, stable operation, and... https://www.heatexchanger.co.in/Heat-Exchanger/Kettle-Reboiler-Type-Heat-exchanger/ 
