금속 비활성화제 시장 : 시장 점유율 분석, 업계 동향 및 통계, 성장 예측(2026-2031년)

According to Mordor Intelligence, the metal deactivator market size is expected to increase from USD 1.92 billion in 2025 to USD 2.04 billion in 2026 and reach USD 2.80 billion by 2031, growing at a CAGR of 6.48% over 2026-2031.

This report is Segmented by Type (Fuel Additives, Lubricant Additives, and More), Chemistry (Nitrogen-Based Chelating Agents, Sulfur-Based Compounds, and More), Application (Gasoline, Diesel, and More), End-User Industry (Automotive and Transportation, Oil and Gas and Refining, and More) and Geography (Asia-Pacific, North America, Europe, and More). The Market Forecasts are Provided in Terms of Value (USD).

Global Metal Deactivator Market Trends and Insights

Growing Demand for Long-term Fuel and Lubricant Stability

Extended drain intervals in passenger-car and industrial oils require formulators to blend metal deactivators with high-performance antioxidants to prevent copper-catalyzed oxidation, which leads to sludge and varnish formation. Synthetic esters and polyalphaolefins are more vulnerable to transition-metal degradation than mineral bases, making passivation essential for meeting ACEA C5 and API SP standards that certify drain intervals of 10,000 miles or more. The global lubricant additives market, valued at USD 22.4 billion in 2025, supports structural demand for multifunctional packages incorporating metal deactivators to manage oxidation and corrosion. Biodiesel blends retain copper from feedstock processing; laboratory tests show that 300-500 ppm of salicylidene chelators suppress peroxide growth and extend storage life. The growth of bio-based and re-refined base oils, driven by EU Ecolabel criteria, supports the use of nitrogen chelators compatible with polar esters. OEM approvals such as Volvo VDS-5 explicitly assess metal-catalyzed oxidation, linking deactivators to the qualification process for next-generation oils.

Increase in Non-ferrous Metal Usage in Fluid Systems

Copper-nickel heat exchangers in naval vessels, aluminum radiators in electric vehicles, and brass fittings in hydraulic circuits expose fluids to catalytic surfaces that accelerate degradation unless passivated. U.S. Navy data shows copper contamination levels as high as 1,000 ppb in JP-5 fuel aboard aircraft carriers, increasing engine overhaul costs to USD 1 billion annually. Fast-charging EV cooling loops operating above 400 V experience galvanic leaching of copper into dielectric coolants, risking conductivity drift and short circuits without chelation. Peer-reviewed studies confirm that transition metals catalyze jet-fuel oxidation above 250°C, with N, N'-disalicylidene-1,2-propanediamine reducing deposit mass by 80% at trace treatment levels. Transformer oils meeting IEC 60296 standards use benzotriazole derivatives to protect copper windings from sulfide formation, which can erode dielectric strength. The increasing use of copper in renewable-energy gearboxes and solar-thermal storage systems is expanding the metal deactivator market beyond automotive and aviation applications.

Stringent Environmental Limits on Additive Chemistries

The European Chemicals Agency added benzotriazole to its PBT watchlist in 2025, initiating endocrine-disruption studies and signaling potential future concentration limits. REACH Annex XVII amendments in the same year restricted 16 CMR substances, including diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide, reducing formulation options for phosphorus-based deactivators. ECHA's draft Authorization List includes melamine and phosphine-oxide compounds with sunset periods as short as 36 months, necessitating rapid reformulations. The EU Restrictions Roadmap flagged tire antioxidant 6PPD for aquatic toxicity, reflecting regulators' inclination to group additives under broad bans. Rising compliance costs for testing and labeling discourage smaller blenders, consolidating market power among global additive manufacturers with dedicated regulatory teams.

Other drivers and restraints analyzed in the detailed report include:

1. Stricter Oxidation-stability Regulations
2. Rising Adoption of Aviation and Marine Fuels
3. Volatile Raw-material Prices

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Fuel additives accounted for 46.71% of the metal deactivator market size in 2025 and are expected to maintain their dominance with a 6.84% CAGR through 2031. This dominance is attributed to factors such as ultra-low-sulfur diesel requirements, jet-fuel thermal stability limits, and the TOP TIER+ gasoline protocol, which incorporates metal passivation into deposit-control formulations. Lubricant additives benefit from the growing adoption of synthetic oils and the launch of hydrogen engines, which require effective copper inhibition. Polymer stabilizers, though niche, are essential for wire-and-cable insulation to address copper-contact degradation. Other smaller segments include metalworking fluids, where water-borne coolants require copper and aluminum protection to meet OEM corrosion standards.

OEMs are increasingly prioritizing multifunctional chemical packages that combine metal deactivators with detergents and antioxidants to meet certifications such as TOP TIER+ Revision G or MIL-PRF-25017. Examples include BASF's Keropur gasoline series and Afton's HiTEC 65522, which integrate nitrogen chelators with deposit inhibitors to address injector fouling and stochastic pre-ignition in GDI engines. Regulatory dosage limits, such as 2.0 mg/L initial and 5.7 mg/L cumulative in jet fuel, are driving innovation toward high-affinity nitrogen chelators that deliver efficacy at lower treat rates, sustaining advancements in the metal deactivator industry.

Nitrogen-based chelating agents held 35.27% of the metal deactivator market share in 2025 and are projected to grow at a 7.22% CAGR through 2031. Compounds like N, N'-disalicylidene-1,2-propanediamine meet ASTM D1655-22a jet-fuel standards at low concentrations of 2-5 ppm, while benzotriazole derivatives dominate transformer-oil passivation. Their compatibility with bio-esters and Environmentally Acceptable Lubricants supports demand, particularly as EU ports enforce OSPAR guidelines. Sulfur-based compounds remain relevant in heavy-duty diesel applications requiring extreme-pressure performance, but their long-term potential is limited by tightening sulfur regulations under Euro 7 and Bharat Stage VI standards. Phosphorus-based agents face significant challenges due to EU restrictions on certain phosphine oxides under CMR classifications.

Research is advancing hybrid systems that combine benzotriazole with borated dispersants, offering dual benefits of metal passivation and antioxidancy while reducing aquatoxicity. Studies from 2026 highlight nitrogen-doped nano-cerium oxide, which provides a 40-fold increase in radical-scavenging capacity, suggesting a potential future pathway where oxidation control surpasses chelation needs. The market for nitrogen-based metal deactivators is expected to expand further, supported by OEM preferences for ester-based fluids in EV drivetrains.

Geography Analysis

Asia-Pacific accounted for 44.67% of 2025 revenue and is forecast to maintain the fastest 7.22% CAGR through 2031. China's 936-million-ton-per-annum refining capacity, coupled with ASEAN's double-digit aviation growth, keeps the metal deactivator market size in the region expanding briskly. India's Bharat Stage VI diesel sulfur cap at 10 ppm strips natural antioxidants, pushing refiners to adopt metal passivation in storage and distribution. South Korea's dense fast-charging network faces copper leaching in EV cooling loops, accelerating demand for dielectric coolants with chelators. Local additive production under Make-in-India and Chinese localization programs shifts supply dynamics, giving regional formulators margin room while global majors protect OEM approvals.

North America is anchored by stringent EPA Tier 3 gasoline standards that elevate treat rates and by the Department of Defense's focus on copper contamination in JP-5 fuels. The metal deactivator market share in aviation fuels climbs as carrier groups retrofit piping and implement additive filtration to cut maintenance costs. Electric-vehicle OEMs specify copper passivation in battery thermal fluids to avert conductivity drift, adding incremental demand. Mature regulatory pathways and near-term Euro-7-type proposals in Canada create predictable but elevated compliance costs.

Europe faces the tightest regulatory squeeze. REACH scrutiny of benzotriazole and new Annex XVII CMR listings lower formulation latitude, nudging users toward alternative nitrogen chemistries. Transformer retro-fill projects in Germany and France maintain steady benzotriazole pull, but potential PBT designation threatens long-run volumes. The Netherlands' freshwater EQS of 97 µg/L for benzotriazole foreshadows wastewater-discharge permits that may spur closed-loop systems or substance substitution. Overall, European demand steadies on advanced automotive and aerospace applications even as compliance barriers rise.

Other regions contribute niche but strategic value. The Middle-East scales jet-fuel throughput in Dubai, Doha, and Riyadh, elevating passivator demand in hot-storage conditions. South America benefits from biodiesel mandates and offshore platforms employing metal-deactivator-treated drilling fluids. Africa's uptake remains moderate, centered on South African mining hydraulics and aging transformer fleets.

1. ADEKA CORPORATION
2. Afton Chemical
3. BASF
4. Bodo Moller Chemie GmbH
5. Chevron Oronite Company LLC.
6. Clariant
7. Croda International Plc
8. Dorf Ketal Chemicals
9. DOVER CHEMICAL CORPORATION
10. Evonik Industries AG
11. Infineum International Limited
12. Innospec
13. King Industries, Inc.
14. LANXESS
15. Lubrizol
16. Mayzo, Inc.
17. Nouryon
18. R.T. Vanderbilt Holding Company, Inc.
19. SI Group, Inc.
20. SONGWON
21. Valvoline Global Operations
22. Yasho Industries Limited

Additional Benefits:

• The market estimate (ME) sheet in Excel format
• 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

• 1.1 Study Assumptions and Market Definition
• 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

• 4.1 Market Overview
• 4.2 Market Drivers
  • 4.2.1 Growing demand for long-term fuel and lubricant stability
  • 4.2.2 Increase in non-ferrous metal usage in fluid systems
  • 4.2.3 Stricter oxidation-stability regulations
  • 4.2.4 Rising adoption of aviation and marine fuels
  • 4.2.5 Surge in copper-leaching in fast-charging EV cooling loops
  • 4.2.6 High-voltage transformer retro-fill programs
• 4.3 Market Restraints
  • 4.3.1 Stringent environmental limits on additive chemistries
  • 4.3.2 Volatile raw-material prices
  • 4.3.3 Nano-cerium oxide antioxidants as substitutes
  • 4.3.4 Shift to solid-state batteries curbing dielectric-fluid demand
• 4.4 Value Chain Analysis
• 4.5 Porter's Five Forces
  • 4.5.1 Threat of New Entrants
  • 4.5.2 Bargaining Power of Buyers
  • 4.5.3 Bargaining Power of Suppliers
  • 4.5.4 Threat of Substitutes
  • 4.5.5 Competitive Rivalry

5 Market Size and Growth Forecasts (Value)

• 5.1 By Type
  • 5.1.1 Fuel Additives
  • 5.1.2 Lubricant Additives
  • 5.1.3 Polymer Stabilizers
  • 5.1.4 Other Types (Coatings, Metalworking Fluids)
• 5.2 By Chemistry
  • 5.2.1 Nitrogen-based Chelating Agents
  • 5.2.2 Sulfur-based Compounds
  • 5.2.3 Phosphorus-based Compounds
  • 5.2.4 Amine Derivatives
  • 5.2.5 Other Metal Passivating Agents
• 5.3 By Application
  • 5.3.1 Gasoline
  • 5.3.2 Diesel
  • 5.3.3 Jet Fuel
  • 5.3.4 Turbine and Compressor Oils
  • 5.3.5 Transformer and Insulating Oils
  • 5.3.6 Polymer and Plastic Stabilizers
  • 5.3.7 Other Applications (Coolants, Greases, Coatings)
• 5.4 By End-user Industry
  • 5.4.1 Automotive and Transportation
  • 5.4.2 Oil and Gas and Refining
  • 5.4.3 Industrial Equipment and Manufacturing
  • 5.4.4 Aerospace and Defense
  • 5.4.5 Energy and Utilities
  • 5.4.6 Marine
  • 5.4.7 Other End-user Industries (Electronics, Plastics, Power)
• 5.5 By Geography
  • 5.5.1 Asia-Pacific
    • 5.5.1.1 China
    • 5.5.1.2 India
    • 5.5.1.3 Japan
    • 5.5.1.4 South Korea
    • 5.5.1.5 ASEAN Countries
    • 5.5.1.6 Rest of Asia-Pacific
  • 5.5.2 North America
    • 5.5.2.1 United States
    • 5.5.2.2 Canada
    • 5.5.2.3 Mexico
  • 5.5.3 Europe
    • 5.5.3.1 Germany
    • 5.5.3.2 United Kingdom
    • 5.5.3.3 France
    • 5.5.3.4 Italy
    • 5.5.3.5 Spain
    • 5.5.3.6 Russia
    • 5.5.3.7 NORDIC Countries
    • 5.5.3.8 Rest of Europe
  • 5.5.4 South America
    • 5.5.4.1 Brazil
    • 5.5.4.2 Argentina
    • 5.5.4.3 Rest of South America
  • 5.5.5 Middle-East and Africa
    • 5.5.5.1 Saudi Arabia
    • 5.5.5.2 South Africa
    • 5.5.5.3 Rest of Middle-East and Africa

6 Competitive Landscape

• 6.1 Market Concentration
• 6.2 Strategic Moves
• 6.3 Market Share (%)/Ranking Analysis
• 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Products and Services, and Recent Developments)
  • 6.4.1 ADEKA CORPORATION
  • 6.4.2 Afton Chemical
  • 6.4.3 BASF
  • 6.4.4 Bodo Moller Chemie GmbH
  • 6.4.5 Chevron Oronite Company LLC.
  • 6.4.6 Clariant
  • 6.4.7 Croda International Plc
  • 6.4.8 Dorf Ketal Chemicals
  • 6.4.9 DOVER CHEMICAL CORPORATION
  • 6.4.10 Evonik Industries AG
  • 6.4.11 Infineum International Limited
  • 6.4.12 Innospec
  • 6.4.13 King Industries, Inc.
  • 6.4.14 LANXESS
  • 6.4.15 Lubrizol
  • 6.4.16 Mayzo, Inc.
  • 6.4.17 Nouryon
  • 6.4.18 R.T. Vanderbilt Holding Company, Inc.
  • 6.4.19 SI Group, Inc.
  • 6.4.20 SONGWON
  • 6.4.21 Valvoline Global Operations
  • 6.4.22 Yasho Industries Limited

7 Market Opportunities and Future Outlook

• 7.1 White-space and Unmet-need Assessment