Economizer and over-heater

In order to improve the steam production and achieve greater energy efficiency in sulfuric acid plants, economizers are used by using hot gas to preheat the boiler inlet water or overheat the steam produced in that boiler. Over-heaters or a combination of the two are used, thus achieving a dry steam to be used in the drive of the turbines that move the blower or pumps to save electricity.

CONPANCOL has extensive experience in the design and construction of economizers and over-heaters, and in the design of electric power generation systems using steam.