RESOURCES

A demineralized water injection system is needed to quench calciner furnace exhaust gas upstream of dust collection equipment at a chemical processing plant during the manufacture of specialty catalyst. Spray nozzles need to produce small droplet sizes to achieve complete evaporation, which requires pumps for high-pressure water supply, controls, and instrumentation to regulate and monitor the gas temperature.

Quills are not always the best method for injecting chemical inhibitors where spray distribution is critical. For these applications, fabricated spray injectors with a nozzle produce more accurate results for spray injection.