Crude Heater with significant process preheat was overfiring. Convection tubes were fouled leading to High Bridgewall and High Stack temperatures.
IGS performed Hot-Tek cleaning through existing access doors on an existing platform.
Total absorbed duty increased with a decrease in firing leading to Increased Furnace Efficiency.
The application of the Hot-Tek solution while the fired heater was in operation has helped achieve a number of benefits, including: