Question: A stirred-tank heater could have an external jacket with saturated steam condensing in the jacket to heat the tank. Assume that this modification has been made to the system in Example and derive an analytical expression for the response of the tank temperature to a step change in the steam pressure. Begin by sketching the system and listing assumptions.
Example: Stirred-tank heat exchanger To provide another simple example of an energy balance, the stirred-tank heat exchanger in Figure is considered
