Primary Oil/Water Separation

• API Separators
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• Corrugated Plate Separators (CPS)
• Hydrocyclone Separators

Secondary Oil/Water Separation

• DAF/DGF Separators (Rectangular and Circular)
• IAF/IGF Separators  (Horizontal and Vertical)
• Auto-Shell™ Walnut Shell Filters
• PolyBlend® Polymer Feed Systems

Biological Treatment

• VertiCel® Aeration Systems
• Aqua-Lator® Surface Aeration
• Aqua-Lator® Direct Drive Mixer (DDM)
• VARI-CANT® Jet Aeration
• OMNIFLO® Sequencing Batch Reactors (SBR) Systems
• Orbal™ Aeration
• Vertical Loop Reactor
• Fine/Coarse Bubble Aeration
• Rotating Biological Contactors (RBC)
• Trickling Filters
• PACT® Systems
• Cannibal™ Solids Reduction
• Petro™ MBR System
• Anaerobic Treatment
• AGAR® Integrated Fixed Film Activated Sludge (IFAS) Process

Biological Clarification

• Scraper Clarifiers
• Tow-Bro® Clarifiers
• Rim-Flo/Tow-Bro® Clarifiers
• PolyBlend® Polymer Feed Systems
• Chain & Scraper Clarifier (Rectangular)

Tertiary Treatment

• Hydro-Clear® Rapid Sand Filters
• Traveling Bridge Filters
• Multiwash® Filters
• Pressure Filters
• Gravity Filters
• Membrane Filtration
• Multi-Barrier Filtration
• Re-chlorination 
• Reverse Osmosis
• Activated Carbon Adsorbers
• UV Disinfection

Solids Handling

• Gravity Thickeners
• Belt Filter Presses
• J-Press® Filter Press
• J-Mate® Sludge Dryer 
• Wet Air Regeneration Systems
• Centramax™ Centrifuge
• PolyBlend® Polymer Feed Systems

Groundwater Remediation

• Auto-Shell™ Walnut Shell Filters
• Rotating/Submerged Biological Contactors
• BioTowers
• Activated Carbon  
• PACT® Systems

Oil Recovery

• Recovery Services

In-Process Treatment

Zimpro® Wet Air Oxidation Systems
Metals Removal
Coker Clarifiers
Desalter Oil/Water Separators
Selenium Removal
Amine Purification
FCC Scrubber Water Treatment

Air/VOC/SO2 Treatment/Recovery

• Activated Carbon Adsorbers

Ancillary Equipment

• Polymer Feed Systems
• Chemical Feed Systems
• Potable Water Systems
• Odor Control
• Residuals Management
• Spent Caustic, Spent Acid and Organic Waste Management
• Spent Catalyst Recovery
• Spent Carbon Reactivation

To learn more about our products and their use in the HPI/CPI industry, e-mail us at petroleum.water@siemens.com. 

 HPI CPI Processing Process Water Treatment
 HPI CPI Processing Water and Wastewater Services