Multi-cyclone dust collectors (MDCs) have been used in conjunction with air preheaters and boilers in energy production and other industries since the 1950s. Over time, they have evolved in design and purpose, yet their function remains important in many process heating applications.

An engineered infrared heating system that is used as a predryer or preheater is an effective solution for adding production capacity to an existing web processing line that uses convection dryers or a system of steam cans. 

Submerged entry nozzle (SEN) or submerged entry shroud (SES) preheaters uniformly preheat multiple tundish nozzles prior to being exposed to molten metal.

Process Heating Co. (PHCo), Seattle, was recently contacted by a power-generating facility that was facing a fuel-heating challenge for its combustion turbine.