Tube bundle steam generator fouling

Tube bundle steam generator fouling

Solving Fouling Problems with an HRSG Upgrade

Jun 01, 2009 · There were many areas in the unit, which is composed of up to 16 tube-bundle-thick boiler sections that were merely moistened without actually washing the debris out of the tube fins and bundles.

CHALLENGES IN A DILUTION STEAM GENERATOR SYSTEM

MP steam is also used in dilution steam generator reboiler as the heating medium. Blowdowns from furnace steam drums and boilers are also fed to the DSG tower. Dual flow trays are used throughout the tower to reduce tower size and cost while providing resistance to fouling. Heavy compounds leave the dilution steam system in the tower

MANAGING CORROSION CHALLENGES ASSOCIATED WITH …

• Steam Generator, Heater, Waste Heat Boiler. Air Cooled Heat Exchanger Nozzle Tube spacer Tube Support (bottom) (Tube-Side) DGA Steam Condensate (Shell-Side) Steam Condensate Tanks D-102 A/B Tube Bundle: External Fouling . Regen. Steam Condenser Type: Air Cooled Service: Steam