Top 10 Companies in the Oil Decolorization Activated Carbon Industry (2026): Market Leaders Driving Purity & Efficiency

In Business Insights
January 28, 2026


The Global Oil Decolorization Activated Carbon Market was valued at USD 532.8 Million in 2023 and is projected to reach USD 782.5 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.7% during the forecast period (2024–2030). This growth is being propelled by stringent environmental regulations, rising demand for high-purity edible oils, and the expansion of the food and petrochemical industries globally.

As industries worldwide prioritize product quality, safety, and environmental compliance, the role of activated carbon in refining processes has become indispensable. In this blog, we profile the Top 10 Companies in the Oil Decolorization Activated Carbon Industry—established manufacturers and innovators that are setting the standards for efficiency, sustainability, and performance in purification technologies.


🔟 1. Donau Carbon GmbH

Headquarters: Frankfurt, Germany
Key Offering: DC 2000 Series, DC-AC Series Activated Carbons

Donau Carbon is a leading European producer of activated carbon, specializing in high-performance decolorization solutions for vegetable oils, mineral oils, and chemical applications. Their products are known for high adsorption capacity and consistent quality.

Key Development Initiatives:

  • Focus on sustainable production processes
  • R&D in reactivation and recycling technologies
  • Strong distribution network across Europe and Asia

Download FREE Sample Report:
Oil Decolorization Activated Carbon Market – View in Detailed Research Report


9️⃣ 2. Jacobi Carbons Group

Headquarters: Helsingborg, Sweden
Key Offering: AquaSorb™, ColorSorb™ Activated Carbons

Jacobi Carbons is a global leader with over 80 years of experience, supplying high-quality activated carbon for a wide range of decolorization applications. Their tailored solutions serve the edible oil, biodiesel, and chemical sectors.

Key Development Initiatives:

  • Global production facilities with ISO certifications
  • Customized solutions for specific oil types
  • Commitment to reducing carbon footprint in manufacturing

8️⃣ 3. Calgon Carbon Corporation (Kuraray)

Headquarters: Pittsburgh, Pennsylvania, USA
Key Offering: PURAPHASE®, PCB® Activated Carbons

As part of Kuraray Co., Ltd., Calgon Carbon is a premier global manufacturer offering advanced activated carbon products for oil and fat decolorization, with a strong focus on North American and Asian markets.

Key Development Initiatives:

  • Advanced reactivation services
  • Integrated supply chain for consistent quality
  • Innovations in pelletized and extruded carbons

7️⃣ 4. Cabot Corporation

Headquarters: Boston, Massachusetts, USA
Key Offering: DARCO®, TOGATM Activated Carbons

Cabot Corporation is a global specialty chemicals and performance materials company. Its activated carbon division provides effective decolorizing solutions for the food, pharmaceutical, and industrial sectors.

Key Development Initiatives:

  • Sustainable sourcing of raw materials
  • Development of high-efficiency grades
  • Global technical support and customer service

Download FREE Sample Report:
Oil Decolorization Activated Carbon Market – View in Detailed Research Report


6️⃣ 5. Osaka Gas Chemicals Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: Shirasagi®, GLC Activated Carbons

Osaka Gas Chemicals is a major player in the Asian activated carbon market, renowned for its high-purity Shirasagi brand used extensively in edible oil refining and chemical processing.

Key Development Initiatives:

  • Leading market position in Japan and Southeast Asia
  • Focus on high-adsorption powdered and granular carbons
  • Strong R&D in application-specific formulations

5️⃣ 6. Carbon Activated Corporation

Headquarters: Los Angeles, California, USA
Key Offering: CAC-D Series Decolorizing Carbons

Carbon Activated Corporation is one of the world’s largest suppliers of activated carbon, providing cost-effective decolorization solutions for a diverse client base across the food and industrial sectors.

Key Development Initiatives:

  • Extensive global sourcing network
  • Competitive pricing strategies
  • Broad product portfolio for various applications

4️⃣ 7. Ingevity

Headquarters: North Charleston, South Carolina, USA
Key Offering: Nuchar® Activated Carbons

Ingevity specializes in high-performance activated carbons derived from sustainable wood-based precursors. Their Nuchar products are widely used for decolorizing vegetable oils and chemical purification.

Key Development Initiatives:

  • Sustainability-focused manufacturing
  • Proprietary activation technologies
  • Strong presence in North American markets

3️⃣ 8. Silcarbon Aktivkohle GmbH

Headquarters: Kirchentellinsfurt, Germany
Key Offering: SC-DEC Series Activated Carbons

Silcarbon is a German manufacturer known for its high-quality activated carbons for technical and food-grade applications, including specialized solutions for oil decolorization in the European market.

Key Development Initiatives:

  • Focus on pharmaceutical and food-grade quality
  • Customized product development
  • Adherence to stringent EU regulatory standards

2️⃣ 9. CarboTech AC GmbH

Headquarters: Essen, Germany
Key Offering: CarboTech DCL Series

CarboTech is a leading European producer of extruded and granular activated carbons, offering specialized products for the decolorization of edible oils, biodiesel, and chemical intermediates.

Key Development Initiatives:

  • Advanced extrusion technology
  • High mechanical strength products
  • Strong focus on industrial applications

1️⃣ 10. Active Char Products

Headquarters: Mumbai, India
Key Offering: ACP Decolorizing Carbons

Active Char Products is a prominent Indian manufacturer catering to the growing demand for activated carbon in Asia’s expanding edible oil and chemical industries, offering cost-competitive solutions.

Key Development Initiatives:

  • Strategic location serving Asian markets
  • Focus on affordable purification solutions
  • Expanding production capacity to meet regional demand

Get Full Report Here:
Oil Decolorization Activated Carbon Market – View in Detailed Research Report


🌍 Outlook: The Future of Oil Decolorization is Smarter and Greener

The oil decolorization activated carbon market is undergoing significant transformation. While traditional coal-based carbons dominate current production, the industry is increasingly investing in sustainable alternatives, advanced reactivation technologies, and application-specific formulations.

📈 Key Trends Shaping the Market:

  • Growing preference for renewable raw materials like coconut shell and wood
  • Stringent food safety regulations driving demand for high-purity grades
  • Development of specialized carbons for biodiesel purification
  • Expansion of reactivation services to reduce environmental impact

Get Full Report Here:
Oil Decolorization Activated Carbon Market – View in Detailed Research Report

The companies listed above are not only providing essential purification solutions—they’re driving innovation in sustainable processing for industries worldwide.