Temperature difference control issue in the hydrocracking feed heater.
Thread Content
According to some sources, the temperature difference between the inlet and outlet of the hydrocracking feed heater should be no less than 20°C. Is this control method applied in actual production?
A small temperature difference is beneficial for operation and the safe and stable operation of the heating furnace. It depends on how effective the feed heat exchange temperature is
Not less than 20°C – how can the furnace operate stably with such a small temperature difference!