Top 10 Companies in the Deoiler Chemical Industry (2025): Market Leaders Optimizing Oil-Water Separation

In Business Insights
August 09, 2025


The Global Deoiler Chemical Market was valued at USD 1.82 Billion in 2023 and is projected to reach USD 2.45 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 4.3% during the forecast period (2024-2030). This steady growth stems from intensifying environmental regulations worldwide and rising demand from oil & gas, manufacturing, and power generation industries requiring efficient separation of oils from water systems.

As industries prioritize sustainable operations and water reuse, deoiler chemicals have become indispensable for wastewater treatment, cooling systems, and industrial processes. We analyze the Top 10 Companies in the Deoiler Chemical Industry – global specialists developing advanced formulations to meet evolving environmental and efficiency demands.


🔟 1. BASF SE

Headquarters: Ludwigshafen, Germany
Market Share: ~18% (2023)
Key Offering: Comprehensive deoiler chemical solutions including specialty surfactants and demulsifiers

BASF’s extensive chemical portfolio includes industry-leading formulations for oil-water separation across multiple applications. Their deoiler chemicals help industries meet strict discharge regulations while improving operational efficiency.

Technology Focus:

  • High-performance demulsifiers for challenging industrial conditions
  • Biodegradable and low-toxicity formulations
  • Customized solutions for temperature extremes and high salinity

Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/270604/global-deoiler-chemical-forecast-market-2024-2030-947


9️⃣ 2. Nouryon

Headquarters: Amsterdam, Netherlands
Market Share: ~12% (2023)
Key Offering: Specialty deoiling agents for oil production and refining

With a heritage spanning over 400 years, Nouryon provides advanced deoiler chemicals that enhance separation efficiency in demanding environments across multiple industries.

Technology Focus:

  • High-temperature stable formulations
  • Sour gas field applications
  • Environmentally acceptable chemistries

8️⃣ 3. Thermax Limited

Headquarters: Pune, India
Market Share: ~9% (2023)
Key Offering: Integrated deoiling solutions combining chemicals and equipment

Thermax delivers complete oil-water separation systems tailored to specific industry needs, reinforced by strong R&D capabilities and regional manufacturing.

Technology Focus:

  • Combined chemical-mechanical treatment platforms
  • Closed-loop systems for water recycling
  • Compact skid-mounted units

7️⃣ 4. Champion Technologies

Headquarters: Houston, TX, USA
Market Share: ~8% (2023)
Key Offering: Oilfield deoiler chemicals and integrated solutions

As an Ecolab company, Champion Technologies provides field-proven deoiling solutions that maximize water quality while maintaining production efficiency.

Technology Focus:

  • Produced water treatment
  • Reservoir protection chemistries
  • Corrosion and scale inhibition

Download FREE Sample Report: https://www.24chemicalresearch.com/download-sample/270604/global-deoiler-chemical-forecast-market-2024-2030-947


6️⃣ 5. REDA Oilfield

Headquarters: Dubai, UAE
Market Share: ~7% (2023)
Key Offering: Middle East-focused deoiler chemical solutions

REDA Oilfield specializes in formulations customized for the region’s high-temperature reservoirs and challenging water chemistry conditions.

Technology Focus:

  • High-TDS water compatibility
  • Harsh environment applications
  • Localized technical support

5️⃣ 6. MACJAMES Chemical Company

Headquarters: Calgary, Canada
Market Share: ~6% (2023)
Key Offering: Environmentally compliant deoiler solutions

MACJAMES focuses on sustainable formulations meeting stringent Canadian environmental regulations while maintaining high separation performance.

Technology Focus:

  • Low aquatic toxicity formulations
  • Cold climate applications
  • Biodegradable chemistries

4️⃣ 7. NuGenTec

Headquarters: Singapore
Market Share: ~5% (2023)
Key Offering: Marine and industrial deoiling solutions

NuGenTec provides specialized formulations for maritime applications including ballast water treatment and port operations.

Technology Focus:

  • High-saltwater compatibility
  • Fast-acting separation chemistries
  • IMO-compliant formulations

3️⃣ 8. AES Arabia Ltd.

Headquarters: Al Khobar, Saudi Arabia
Market Share: ~5% (2023)
Key Offering: Gulf region deoiler chemical solutions

AES Arabia delivers formulations optimized for Middle Eastern industrial applications, particularly in oil & gas and power generation.

Technology Focus:

  • High-temperature stability
  • Brine treatment capabilities
  • Regional customization

2️⃣ 9. Sulzer

Headquarters: Winterthur, Switzerland
Market Share: ~4% (2023)
Key Offering: Combined separation equipment and chemicals

Sulzer’s comprehensive approach integrates advanced mechanical separation with optimized chemical treatments for maximum efficiency.

Technology Focus:

  • Smart separation systems
  • Automated chemical dosing
  • Compact footprint solutions

1️⃣ 10. MISC Group

Headquarters: Kuala Lumpur, Malaysia
Market Share: ~3% (2023)
Key Offering: Offshore and marine deoiler solutions

MISC provides specialized formulations and systems for offshore platforms and marine vessels facing strict discharge regulations.

Technology Focus:

  • Space-efficient systems
  • Marine-certified formulations
  • Remote monitoring capabilities

Get Full Report Here: https://www.24chemicalresearch.com/reports/270604/global-deoiler-chemical-forecast-market-2024-2030-947


🌍 Market Outlook: Deoiler Chemicals in the Circular Economy Era

The deoiler chemical sector is transitioning toward sustainable water management solutions as industries adopt circular economy principles. Key trends include the development of smarter, more efficient products that minimize environmental impact while optimizing industrial processes.

📈 Key Industry Trends:

  • Growing preference for biodegradable and eco-friendly formulations
  • Integration of IoT monitoring and automated dosing
  • Increased demand from emerging oil-producing regions
  • Development of multi-functional products combining separation with corrosion/scaling inhibition
  • Stricter regulatory standards driving formulation innovations

Get Full Report Here: https://www.24chemicalresearch.com/reports/270604/global-deoiler-chemical-forecast-market-2024-2030-947

The market leaders profiled above continue to drive innovation in oil-water separation through technological advancements and sustainable chemistry solutions.