Oxygen Scavenger

BRITOLY® OX SCV SERIES

ADVANCED OXYGEN SCAVENGERS FOR CORROSION PROTECTION

PRODUCTs INTRODUCTION

The BRITOLY® OX SCV Series provides comprehensive oxygen control solutions designed to prevent oxygen-induced corrosion in oilfield water systems. Our formulations combine rapid oxygen removal with system stabilisation, offering cost-effective protection for injection systems, produced water handling, and steam generation applications.

BRITOLY® OX SCV-101

Catalyzed Sulphite Standard Scavenger

• Applications:

  • Boiler Feedwater Treatment: Steam generation systems

  • Water Injection Systems: Seawater and produced water injection

  •  Cooling Water Systems: Recirculating and once-through

  • Produced Water Treatment: Prior to disposal or reinjection

  • Pipeline Preservation: During hydrotesting and lay-up

• Advantages:

  • Fast Reaction: Complete oxygen removal in <60 seconds at 25°C

  • Catalyzed Efficiency: 10x faster than uncatalyzed sulphite

  • Cost-Effective: Lowest $/lb O₂ removed in market

  • Proven Reliability: Industry standard for decades

  • Easy Monitoring: Residual sulphite easy to measure

  • Temperature Range: Effective from 5°C to 120°C

BRITOLY® OX SCV-201

Organic Oxygen Scavenger for High-Temperature Systems

• Applications:

  • High-Temperature Steam Systems: >150°C operations

  • Geothermal Operations: Extreme temperature applications

  • HP/HT Wells: Downhole oxygen control

  • Refinery Boilers: Where sulphite decomposition is problematic

  • Food-Grade Systems: Produced water for agricultural use

• Advantages:

  • Thermal Stability: Effective up to 300°C without decomposition

  • Volatile Protection: Protects complete steam circuit (condensate lines)

  • Non-Carcinogenic: Safe handling compared to hydrazine

  • Passivating Effect: Forms protective magnetite layer

  •  Low Solids: Does not contribute to TDS increase

  • Multifunctional: Also acts as metal ion reducer

BRITOLY® OX SCV-301

Multi-Functional Oxygen & Scale Control

• Applications:

  • Water Flood Projects: Comprehensive injection water treatment

  • Cooling Water Systems: Industrial cooling towers

  • Produced Water Re-injection: PWRI systems

  • Surface Facilities: Integrated treatment of process water

  • EOR Operations: Polymer/surfactant flood support

• Advantages:

  • Complete Treatment: Oxygen, scale, corrosion control in one product

  • Cost Reduction: 35-50% savings vs separate treatments

  • Simplified Operations: Single injection skid, reduced monitoring

  • Compatibility: Works with most production chemicals

  • Environmental: Lower chemical load to disposal

  • Optimized Performance: Components selected for synergy

BRITOLY® OX SCV-401

Solid Oxygen Scavenger for Packaged Systems

Formulation Composition (Solid Canisters):

• Physical Properties:

  • Pellet size: 2-4 mm

  • Bulk density: 0.9-1.1 g/cm³

  • Pressure drop: <2 psi/ft at design flow

  • Oxygen capacity: 0.1 kg O₂/kg scavenger

• Applications:

  • Small Volume Systems: <100 bbl/day water injection

  • Remote Locations: Unmanned facilities

  • Backup Systems: Emergency oxygen removal

  • Hydrotest Water Treatment: Mobile treatment units

  • Package Plants: Skid-mounted water treatment

• Advantages:

  • No Injection Equipment: Passive treatment system

  • Predictable Service Life: Flow meters indicate exhaustion

  • Low Maintenance: Change cartridges annually

  • Safety: No chemical handling or mixing

  • Consistent Performance: Always fresh chemical supply

  • Modular Design: Scale by adding more canisters