Views: 0 Author: Site Editor Publish Time: 2026-03-18 Origin: Site
The main benefits of a crude preheater exchanger are:
Lower fuel consumption
It uses recovered process heat to warm the crude oil before it enters the furnace.
Reduced furnace duty
Because the crude is already partially heated, the furnace does not need to supply as much heat.
Improved energy efficiency
It recovers heat from hot refinery streams that would otherwise be wasted.
Lower operating cost
Better heat recovery means less fuel use and more economical refinery operation.
Higher overall refinery thermal efficiency
It improves the performance of the crude preheat train and the distillation system.
Reduced emissions
Lower furnace firing usually means lower fuel-related emissions.
Better use of process heat
It helps integrate heat between refinery process streams more effectively.
