Application : • SWS Feed Filtration • SWS Effluent / Stripped Water Filtration • Sour Water Knockout Drum Filtration • Stripper Tray Protection (Prevents fouling) • Heat Exchanger Protection • Sulphur Recovery Unit (SRU) Protection • Refinery Wastewater Treatment • Hydro-Treater Wash Water Filtration Filtration Objective : • Remove particulates (iron sulfide, rust, solids) • Reduce hydrocarbons/oil carryover • Prevent exchanger/column fouling • Reduce ?P rise in downstream equipment • Improve effluent water clarity • Compliance requirement (specify limits)