ディーゼル排ガス液市場、2026年～2032年：車両タイプ別、用途別、部品タイプ別、地域別

ディーゼル排ガス液市場の評価-2026年～2032年

世界のディーゼル排ガス液（DEF）市場は、排ガス規制の強化やSCR（選択触媒還元）技術の使用増加により、急速に拡大すると予測されます。この拡大は、さまざまな産業におけるディーゼルエンジンのクリーン運用の必要性が原動力となっています。このため、市場規模は2024年に281億9,000万米ドルを突破し、2032年には約709億9,000万米ドルに達する見込みです。

北米がDEF業界を支配しているのは、強力な規制の枠組みとディーゼル車の保有台数が多いためです。一方、欧州とアジア太平洋は、環境問題への関心の高まりと政府の奨励策によって拡大しています。市場には様々なサプライヤーが存在し、この分野での競争と技術革新を促進しています。ディーゼル排ガス液に対する需要の高まりが、2026年から2032年までのCAGR 13.50%での市場の成長を可能にしています。

ディーゼル排ガス液市場定義/概要

ディーゼル排ガス液（DEF）は、選択触媒還元（SCR）システムで使用され、ディーゼルエンジンから排出される窒素酸化物を低減する無毒の尿素と脱イオン水溶液です。

DEFは車両の排出ガスを削減し、環境要件への適合性を高めます。DEFは大型車、農業機械、建設機械に不可欠であり、排出ガスをよりクリーンにし、汚染を低減します。

排ガス規制が強化され、環境への関心が高まるにつれて、DEFの採用は今後拡大すると思われます。SCRシステムの技術開発は需要を拡大し、輸送部門の持続可能性を支えると思われます。

SCR技術の採用増加はディーゼル排ガス液市場の成長を促進するか？

ディーゼル排ガス液（DEF）市場は、選択的触媒還元（SCR）技術が広く採用されるようになるにつれ、大幅な成長を遂げています。ディーゼルエンジンから排出される窒素酸化物を削減するために重要なSCRシステムは、作動の大部分をDEFに依存しています。2022年現在、欧州と北米の新型大型ディーゼル車のほぼ95％がSCR技術を搭載しており、その結果DEFの使用量が大幅に増加しています。

この動向は、世界各国の政府が排出ガス規制を強化し、メーカーがSCRシステムの使用を余儀なくされる中、今後も続くと予測されます。さらに、持続可能な輸送ソリューションと環境保護を重視する傾向が強まっていることも、DEFの需要を押し上げています。その結果、DEF市場は、ディーゼル車へのSCR技術の継続的な統合と排出ガス削減に対する意識の高まりによって、力強い市場開拓が見込まれます。

電気自動車へのシフトはディーゼル排ガス液市場を阻害するか？

電気自動車（EV）へのシフトは、ディーゼル排ガス液（DEF）事業に悪影響を及ぼすと予測されています。EVの世界販売台数は2022年には1,000万台に達し、2021年から55％増加すると予想されており、排ガス規制のためにDEFを必要とするディーゼルエンジンからのシフトはより明白になってきています。EVの利用が増えれば、ディーゼルエンジン車への依存度は劇的に低下すると思われます。2030年までには、EVが自動車販売全体の約35％を占めるようになり、ディーゼル車の使用量が大幅に減少し、その結果、DEF需要も減少する可能性があります。この移行は、環境に優しい自動車に対する顧客の需要の高まりと、厳しい排出量目標を達成するためにEVの使用を奨励する政府のプログラムによって推進されています。自動車セクターの変革に伴い、ディーゼルエンジン技術とそれに関連する排ガス制御ソリューションの必要性が低下するため、DEF市場は間違いなく課題に直面すると思われます。

目次

第1章 ディーゼル排ガス液の世界市場イントロダクション

• 市場概要
• 調査範囲
• 前提条件

第2章 エグゼクティブサマリー

第3章 VERIFIED MARKET RESEARCHの調査手法

• データマイニング
• バリデーション
• 一次資料
• データソース一覧

第4章 ディーゼル排ガス液の世界市場展望

• 概要
• 市場力学
  • 促進要因
  • 抑制要因
  • 機会
• ポーターのファイブフォースモデル
• バリューチェーン分析
• 規制の枠組み

第5章 ディーゼル排ガス液の世界市場：車両タイプ別

• 概要
• 乗用車
• LCV
• HCV

第6章 ディーゼル排ガス液の世界市場：用途別

• 概要
• 建設機械
• 農業用トラクター

第7章 ディーゼル排ガス液の世界市場：部品タイプ別

• 概要
• 触媒
• タンク
• インジェクター
• センサー

第8章 ディーゼル排ガス液の世界市場：地域別

• 概要
• 北米
  • 米国
  • カナダ
  • メキシコ
• 欧州
  • ドイツ
  • 英国
  • フランス
  • その他の欧州
• アジア太平洋
  • 中国
  • 日本
  • インド
  • その他のアジア太平洋
• 世界のその他の地域
  • ラテンアメリカ
  • 中東・アフリカ

第9章 ディーゼル排ガス液の世界市場の競合情勢

• 概要
• 企業市場ランキング
• ベンダー情勢
• 主な開発戦略

第10章 企業プロファイル

• Total Energies
• Shell
• BASF SE
• Sinopec
• Cummins Filtration
• CF Industries Holdings, Inc.
• Dyno Nobel
• Agrium, Inc.
• Honeywell International, Inc.
• Faurecia SE

第11章 付録

• 関連調査

Diesel Exhaust Fluid Market Valuation - 2026-2032

The global Diesel Exhaust Fluid (DEF) market is predicted to expand rapidly as a result of higher emissions laws and increasing use of SCR (Selective Catalytic Reduction) technology. This expansion is driven by the need for cleaner diesel engine operations in a variety of industries. This is likely to enable the market size surpass USD 28.19 Billion valued in 2024 to reach a valuation of around USD 70.99 Billion by 2032.

North America dominates the DEF industry, owing to strong regulatory frameworks and a big fleet of diesel cars. Meanwhile, Europe and Asia-Pacific are expanding, driven by rising environmental concerns and government incentives. The market is having a varied spectrum of suppliers, which promotes competition and innovation in the sector. The rising demand for Diesel Exhaust Fluid is enabling the market grow at a CAGR of 13.50% from 2026 to 2032.

Diesel Exhaust Fluid Market: Definition/ Overview

Diesel Exhaust Fluid (DEF) is a non-toxic urea and deionized water solution that is used in Selective Catalytic Reduction (SCR) systems to lower nitrogen oxide emissions from diesel engines.

DEF reduces vehicle emissions and increases compliance with environmental requirements. It is essential for heavy-duty vehicles, agriculture and construction machines, providing cleaner emissions and lowering pollution.

DEF adoption will grow in the future as emissions requirements tighten and environmental concerns grow. Technological developments in SCR systems will increase demand, supporting sustainability in the transportation sector.

Will Increasing Adoption of SCR Technology to Boost the Diesel Exhaust Fluid Market Growth?

The Diesel Exhaust Fluid (DEF) market is experiencing substantial growth as Selective Catalytic Reduction (SCR) technology becomes more widely adopted. SCR systems, which are critical for reducing nitrogen oxide emissions from diesel engines, rely largely on DEF for operation. As of 2022, almost 95% of new heavy-duty diesel vehicles in Europe and North America were equipped with SCR technology, resulting in a significant increase in DEF usage.

This trend is projected to continue as governments throughout the world impose higher emissions rules, forcing manufacturers to use SCR systems in order to comply. Additionally, the increasing emphasis on sustainable transportation solutions and environmental protection is pushing up demand for DEF. As a result, the DEF market is positioned for strong development, driven by the continued integration of SCR technology in diesel vehicles and increasing awareness of emissions reduction.

Will Shift Towards Electric Vehicles Resources Hamper the Diesel Exhaust Fluid Market?

The shift to electric vehicles (EVs) is projected to have a detrimental influence on the diesel exhaust fluid (DEF) business. With global EV sales expected to reach 10 million in 2022, up 55% from 2021, the shift away from diesel engines, which require DEF for emissions control, is becoming more obvious. As EV usage increases, the reliance on diesel-powered vehicles is likely to decrease dramatically. By 2030, EVs might account for roughly 35% of overall car sales, considerably reducing diesel vehicle usage and, as a result, DEF demand. This transition is being driven by rising customer demand for environmentally friendly vehicles, as well as government programs encouraging EV use in order to achieve stringent emissions objectives. As the automobile sector transforms, the DEF market will most certainly experience challenges due to the diminishing need for diesel engine technologies and their associated emissions control solutions.

Category-Wise Acumens

Will Increasing Environmental Regulations and the Adoption of Emission Control Technologies Drive the Heavy Commercial Vehicles (HCVs) Segment?

Increasing environmental laws and the deployment of pollution control technologies are likely to drive the heavy commercial vehicles (HCVs) segment. Governments throughout the world are imposing stricter emissions requirements, forcing manufacturers to install modern pollution control systems into HCVs. Technologies like Selective Catalytic Reduction (SCR) and Exhaust Gas Recirculation (EGR) are increasingly being used to reduce hazardous emissions. The growing focus on sustainable transportation solutions is encouraging fleet operators to upgrade to compliant vehicles, driving up demand in the HCV industry.

Legislative frameworks targeted at decreasing carbon footprints help to accelerate the shift to greener logistics and supply networks. As people become more aware about the environment, manufacturers and fleet owners prioritize investments in cleaner technologies. This tendency is expected to lead to significant growth in the HCV segment as the demand for environmentally friendly vehicles continues to escalate.

Will Increasing Regulatory Pressure on Emissions Drive the Catalysts Segment in the Diesel Exhaust Fluid (DEF) Market?

The catalysts segment in diesel exhaust fluid (DEF) market is expected to rise due to increasing regulatory pressure on emissions. Stricter government restrictions to reduce nitrogen oxide emissions from diesel automobiles have prompted the use of modern emissions control technology. Catalysts are used in Selective Catalytic Reduction (SCR) systems to help convert toxic pollutants into less harmful chemicals. This tightened regulatory environment has prompted manufacturers to invest in novel catalyst solutions to ensure compliance with changing emissions regulations.

Greater understanding of environmental issues and the push for sustainable transportation solutions have boosted demand for catalysts in the DEF industry. As car manufacturers attempt to meet regulatory requirements, the need for high-performance catalysts is likely to expand further propelling market growth. Consequently, the catalysts segment is being positioned for significant expansion within the DEF industry

Country/Region-wise Acumens

Will Large Commercial Vehicle Fleet Drive the Market in North America?

The huge commercial vehicle fleet drives the diesel exhaust fluid (DEF) industry in North America. The U.S. trucking industry, which is critical for freight transportation, is predicted to transport around 11.84 billion tons of freight in 2024, mostly using diesel engines. With over 13.5 million commercial trucks operating in the United States as of 2022, demand for DEF remains significant and consistent.

This strong reliance on diesel-powered trucks is exacerbated by tight emissions rules, which require the use of DEF in Selective Catalytic Reduction (SCR) systems to regulate nitrogen oxide emissions. As the commercial vehicle fleet grows and evolves, the need for DEF is expected to remain consistent, supporting market expansion. Consequently, the DEF market is poised to benefit from the ongoing developments within the commercial trucking sector in North America.

Will Rapid Industrialization and Economic Growth Drive the Market in Asia Pacific Region?

Increasing industrialization and economic expansion in the Asia Pacific area are important drivers of the diesel exhaust fluid (DEF) market. The Asian Development Bank predicts a 4.8% increase in emerging Asia by 2024, citing the region's growing logistics and transportation industries, which rely significantly on diesel vehicles. This expansion is likely to increase demand for DEF, which is required to meet emissions regulations.

In India, for example, the commercial vehicle market is expected to reach 1.5 million units by 2025, hence increasing the demand for DEF. As businesses develop and urbanization accelerates, the number of diesel vehicles on the road is expected to rise, necessitating the use of DEF in Selective Catalytic Reduction (SCR) systems to reduce nitrogen oxide emissions. Therefore, the DEF market is poised for robust growth in the Asia Pacific region, driven by the ongoing economic developments and industrial activities.

Competitive Landscape

The Diesel Exhaust Fluid Market is a dynamic and competitive space, characterized by a diverse range of players vying for market share. These players are on the run for solidifying their presence through the adoption of strategic plans such as collaborations, mergers, acquisitions and political support. The organizations are focusing on innovating their product line to serve the vast population in diverse regions.

Some of the prominent players operating in the Diesel Exhaust Fluid Market include:

Total Energies, Shell, BASF SE, Sinopec, Cummins Filtration, CF Industries Holdings, Inc., Dyno Nobel, Agrium, Inc., Honeywell International, Inc., Faurecia SE.

• In January 2022, TotalEnergies purchased BP's retail network, logistical assets and wholesale petroleum business. This purchase covered a network that included 26 service stations, half of SAMCOL and others.
• In August 2021, BASF and Sinopec signed an agreement to further expand the Verbund site, which is operated by BASF-YPC Co, Ltd. (a 50:50 joint venture of both of these corporations situated in Nanjing, China) the goal of boosting the spread of DEF products.

Diesel Exhaust Fluid Market, By Category

• Vehicle Type:
• Passenger Cars
• LCVs
• HCVs
• Application:
• Construction Equipment
• Agricultural Tractors
• Component Type:
• Catalysts
• Tanks
• Injectors
• Sensors
• Region:
• North America
• Europe
• Asia-Pacific
• South America
• Middle East & Africa

TABLE OF CONTENTS

1 INTRODUCTION OF GLOBAL DIESEL EXHAUST FLUID MARKET

• 1.1 Overview of the Market
• 1.2 Scope of Report
• 1.3 Assumptions

2 EXECUTIVE SUMMARY

3 RESEARCH METHODOLOGY OF VERIFIED MARKET RESEARCH

• 3.1 Data Mining
• 3.2 Validation
• 3.3 Primary Interviews
• 3.4 List of Data Sources

4 GLOBAL DIESEL EXHAUST FLUID MARKET OUTLOOK

• 4.1 Overview
• 4.2 Market Dynamics
  • 4.2.1 Drivers
  • 4.2.2 Restraints
  • 4.2.3 Opportunities
• 4.3 Porters Five Force Model
• 4.4 Value Chain Analysis
• 4.5 Regulatory Framework

5 GLOBAL DIESEL EXHAUST FLUID MARKET, BY VEHICLE TYPE

• 5.1 Overview
• 5.2 Passenger Cars
• 5.3 LCVs
• 5.4 HCVs

6 GLOBAL DIESEL EXHAUST FLUID MARKET, BY APPLICATION

• 6.1 Overview
• 6.2 Construction Equipment
• 6.3 Agricultural Tractors

7 GLOBAL DIESEL EXHAUST FLUID MARKET, BY COMPONENT TYPE

• 7.1 Overview
• 7.2 Catalysts
• 7.3 Tanks
• 7.4 Injectors
• 7.5 Sensors

8 GLOBAL DIESEL EXHAUST FLUID MARKET, BY GEOGRAPHY

• 8.1 Overview
• 8.2 North America
  • 8.2.1 U.S.
  • 8.2.2 Canada
  • 8.2.3 Mexico
• 8.3 Europe
  • 8.3.1 Germany
  • 8.3.2 U.K.
  • 8.3.3 France
  • 8.3.4 Rest of Europe
• 8.4 Asia Pacific
  • 8.4.1 China
  • 8.4.2 Japan
  • 8.4.3 India
  • 8.4.4 Rest of Asia Pacific
• 8.5 Rest of the World
  • 8.5.1 Latin America
  • 8.5.2 Middle East and Africa

9 GLOBAL DIESEL EXHAUST FLUID MARKET COMPETITIVE LANDSCAPE

• 9.1 Overview
• 9.2 Company Market ranking
• 9.3 Vendor Landscape
• 9.4 Key Development Strategies

10 COMPANY PROFILES

• 10.1 Total Energies
  • 10.1.1 Overview
  • 10.1.2 Financial Performance
  • 10.1.3 Product Outlook
  • 10.1.4 Key Developments
• 10.2 Shell
  • 10.2.1 Overview
  • 10.2.2 Financial Performance
  • 10.2.3 Product Outlook
  • 10.2.4 Key Developments
• 10.3 BASF SE
  • 10.3.1 Overview
  • 10.3.2 Financial Performance
  • 10.3.3 Product Outlook
  • 10.3.4 Key Developments
• 10.4 Sinopec
  • 10.4.1 Overview
  • 10.4.2 Financial Performance
  • 10.4.3 Product Outlook
  • 10.4.4 Key Developments
• 10.5 Cummins Filtration
  • 10.5.1 Overview
  • 10.5.2 Financial Performance
  • 10.5.3 Product Outlook
  • 10.5.4 Key Developments
• 10.6 CF Industries Holdings, Inc.
  • 10.6.1 Overview
  • 10.6.2 Financial Performance
  • 10.6.3 Product Outlook
  • 10.6.4 Key Developments
• 10.7 Dyno Nobel
  • 10.7.1 Overview
  • 10.7.2 Financial Performance
  • 10.7.3 Product Outlook
  • 10.7.4 Key Developments
• 10.8 Agrium, Inc.
  • 10.8.1 Overview
  • 10.8.2 Financial Performance
  • 10.8.3 Product Outlook
  • 10.8.4 Key Developments
• 10.9 Honeywell International, Inc.
  • 10.9.1 Overview
  • 10.9.2 Financial Performance
  • 10.9.3 Product Outlook
  • 10.9.4 Key Developments
• 10.10 Faurecia SE
  • 10.10.1 Overview
  • 10.10.2 Financial Performance
  • 10.10.3 Product Outlook
  • 10.10.4 Key Developments

11 Appendix

• 11.1 Related Research