上下水道二次処理装置市場-世界の産業規模、シェア、動向、機会、予測、装置タイプ別、用途別、地域別、競合別、2020年～2030年

上下水道二次処理装置の世界市場規模は2024年に246億4,000万米ドルで、予測期間中のCAGRは4.77%で、2030年までには328億8,000万米ドルに達すると予測されています。

世界の上下水道二次処理装置市場は、技術革新、都市の拡大、環境規制の強化によってダイナミックな成長を遂げています。効率的で費用対効果が高く、コンプライアンスに準拠した治療ソリューションに対する需要の高まりが、高度な生物学的プロセス、省エネルギー技術、モジュール式システム設計の採用を後押ししています。各地域の政府は、より厳しい廃水排出規制を施行し、インフラのアップグレードに投資しているため、自治体や産業界のユーザーは高性能の二次処理システムに移行しています。デジタルトランスフォーメーションとスマートモニタリングの統合により、リアルタイムのプロセス最適化、予知保全、運転制御の強化が可能になりつつあります。同時に市場は、遠隔地や資源不足の地域の進化するニーズに対応するため、モジュール式や分散型ソリューションへの関心が高まっています。これらの要因は総体的に、持続可能性、回復力、プロセス効率に重点を置きながら、市場が継続的に拡大する態勢にあることを示しています。

主要な市場促進要因

デジタル化とスマートモニタリングの統合

主要な市場課題

エネルギー効率の高い生物処理システムへの移行

主要な市場動向

モジュール式・プレハブ式治療システムの台頭

目次

第1章 製品概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界の上下水道二次処理装置市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 装置タイプ別（生物治療装置、浄化装置、ろ過装置、消毒装置）
  • 用途別（都市下水処理、産業廃水処理）
  • 地域別（北米、欧州、南米、中東・アフリカ、アジア太平洋）
• 企業別（2024年）
• 市場マップ

第6章 北米の上下水道二次処理装置市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の上下水道二次処理装置市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • フランス
  • 英国
  • イタリア
  • スペイン

第8章 アジア太平洋の上下水道二次処理装置市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 中東・アフリカの上下水道二次処理装置市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • サウジアラビア
  • アラブ首長国連邦
  • 南アフリカ

第10章 南米の上下水道二次処理装置市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • コロンビア
  • アルゼンチン

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市
• 最近の動向

第13章 企業プロファイル

• Veolia Environnement SA
• Xylem Inc.
• SUEZ SA
• Pentair plc
• Evoqua Water Technologies LLC
• Aquatech International LLC
• Ecolab Inc.
• Ovivo Inc.
• Toshiba Water Solutions Pvt. Ltd.
• Parkson Corporation

第14章 戦略的提言

第15章 調査会社について・免責事項

The Global Secondary Water And Wastewater Treatment Equipment Market was valued at USD 24.64 Billion in 2024 and is expected to reach USD 32.88 Billion by 2030 with a CAGR of 4.77% during the forecast period.

The Global Secondary Water and Wastewater Treatment Equipment Market is experiencing dynamic growth, driven by technological innovation, urban expansion, and tightening environmental regulations. Increasing demand for efficient, cost-effective, and compliant treatment solutions is encouraging the adoption of advanced biological processes, energy-saving technologies, and modular system designs. Governments across regions are enforcing stricter wastewater discharge norms and investing in infrastructure upgrades, pushing municipal and industrial users toward high-performance secondary treatment systems. Digital transformation and smart monitoring integration are enabling real-time process optimization, predictive maintenance, and enhanced operational control. At the same time, the market is witnessing rising interest in modular and decentralized solutions to meet the evolving needs of remote and under-resourced areas. These factors collectively signal a market poised for continued expansion, with a focus on sustainability, resilience, and process efficiency.

Key Market Drivers

Digitalization and Smart Monitoring Integration

The integration of digital technologies is revolutionizing the secondary water and wastewater treatment equipment market. Advanced tools like IoT sensors, AI analytics, smart monitoring, and SCADA systems are being used to enhance operational efficiency, reduce energy usage, and maintain regulatory compliance. These innovations allow for real-time tracking of key indicators such as BOD, COD, pH, turbidity, and nutrients, empowering operators to make timely adjustments for optimal treatment outcomes. Predictive maintenance is minimizing downtime and lowering operational costs, while AI-based decision support systems are improving energy efficiency and reducing sludge production. The adoption of digital twins enables simulation and optimization of treatment processes, particularly useful under varying load conditions. Remote and decentralized systems benefit significantly from these smart solutions due to improved site management capabilities. Public sector initiatives, such as the U.S. EPA's WIFIA program, are further accelerating digital infrastructure adoption. Overall, digitalization is driving a shift toward smarter, more cost-efficient, and compliant treatment systems.

Key Market Challenges

Shift Toward Energy-Efficient Biological Treatment Systems

With energy prices climbing and sustainability becoming a priority, the market is transitioning to energy-efficient secondary wastewater treatment equipment. Biological treatment stages, especially aeration, are highly energy-intensive, sometimes comprising up to 70% of a facility's power use. Manufacturers are responding by introducing technologies like fine-bubble diffusers, VFDs, and optimized blowers that boost oxygen transfer and reduce wasteful energy use. Real-time, demand-based control algorithms are helping facilities cut energy usage by as much as 30%. Additionally, systems like IFAS and MBBR provide effective treatment with smaller footprints and lower energy inputs. Plants are also incorporating renewable energy sources, such as biogas from sludge digestion, to reach energy neutrality. Several European facilities have already achieved net-zero or net-positive energy operations. This energy-focused shift aligns with ESG commitments and carbon reduction goals, making energy-efficient equipment essential for future market evolution.

Key Market Trends

Rise of Modular and Prefabricated Treatment Systems

A significant trend shaping the secondary water and wastewater treatment market is the growing preference for modular and prefabricated systems. These units offer rapid deployment, ease of transport, and scalability, making them ideal for remote or fast-growing urban areas. Factory-built and containerized solutions, including MBR, MBBR, and SBR systems, streamline installation, lower labor costs, and support phased capacity expansions. Industrial sectors such as mining and oil & gas are utilizing these systems for on-site compliance and water reuse. Modular units often feature integrated automation and remote monitoring, improving energy efficiency by up to 20%. The COVID-19 pandemic accelerated their adoption due to labor and supply chain disruptions. Governments and NGOs also deploy prefabricated systems for emergency response. This trend is transforming infrastructure development, especially in emerging economies, by overcoming traditional construction challenges and enabling faster access to wastewater treatment solutions.

Key Market Players

• Xylem Inc.
• Veolia Environment S.A.
• Suez S.A.
• Evoqua Water Technologies LLC
• Aquatech International LLC
• Ecolab Inc.
• Pentair Plc
• Thermax Ltd.
• Hitachi Ltd.
• IDE Technologies

Report Scope:

In this report, the Global Secondary Water and Wastewater Treatment Equipment Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Secondary Water and Wastewater Treatment Equipment Market, By Equipment Type:

• Biological Treatment Equipment
• Disinfection Equipment
• Sludge Treatment Equipment
• Others

Secondary Water and Wastewater Treatment Equipment Market, By Application:

• Municipal
• Industrial

Secondary Water and Wastewater Treatment Equipment Market, By Region:

• North America
• Europe
• Asia-Pacific
• South America
• Middle East & Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Secondary Water and Wastewater Treatment Equipment Market.

Available Customizations:

Global Secondary Water and Wastewater Treatment Equipment Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global Secondary Water And Wastewater Treatment Equipment Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Equipment Type (Biological Treatment Equipment, Clarification Equipment, Filtration Equipment, Disinfection Equipment)
  • 5.2.2. By Application (Municipal Wastewater Treatment, Industrial Wastewater Treatment)
  • 5.2.3. By Region (North America, Europe, South America, Middle East & Africa, Asia Pacific)
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Secondary Water And Wastewater Treatment Equipment Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Equipment Type
  • 6.2.2. By Application
  • 6.2.3. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Equipment Type
      • 6.3.1.2.2. By Application
  • 6.3.2. Canada Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Equipment Type
      • 6.3.2.2.2. By Application
  • 6.3.3. Mexico Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Equipment Type
      • 6.3.3.2.2. By Application

7. Europe Secondary Water And Wastewater Treatment Equipment Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Equipment Type
  • 7.2.2. By Application
  • 7.2.3. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Equipment Type
      • 7.3.1.2.2. By Application
  • 7.3.2. France Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Equipment Type
      • 7.3.2.2.2. By Application
  • 7.3.3. United Kingdom Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Equipment Type
      • 7.3.3.2.2. By Application
  • 7.3.4. Italy Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Equipment Type
      • 7.3.4.2.2. By Application
  • 7.3.5. Spain Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Equipment Type
      • 7.3.5.2.2. By Application

8. Asia Pacific Secondary Water And Wastewater Treatment Equipment Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Equipment Type
  • 8.2.2. By Application
  • 8.2.3. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Equipment Type
      • 8.3.1.2.2. By Application
  • 8.3.2. India Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Equipment Type
      • 8.3.2.2.2. By Application
  • 8.3.3. Japan Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Equipment Type
      • 8.3.3.2.2. By Application
  • 8.3.4. South Korea Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Equipment Type
      • 8.3.4.2.2. By Application
  • 8.3.5. Australia Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Equipment Type
      • 8.3.5.2.2. By Application

9. Middle East & Africa Secondary Water And Wastewater Treatment Equipment Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Equipment Type
  • 9.2.2. By Application
  • 9.2.3. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Equipment Type
      • 9.3.1.2.2. By Application
  • 9.3.2. UAE Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Equipment Type
      • 9.3.2.2.2. By Application
  • 9.3.3. South Africa Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Equipment Type
      • 9.3.3.2.2. By Application

10. South America Secondary Water And Wastewater Treatment Equipment Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Equipment Type
  • 10.2.2. By Application
  • 10.2.3. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Equipment Type
      • 10.3.1.2.2. By Application
  • 10.3.2. Colombia Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Equipment Type
      • 10.3.2.2.2. By Application
  • 10.3.3. Argentina Secondary Water And Wastewater Treatment Equipment Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Equipment Type
      • 10.3.3.2.2. By Application

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends and Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. Veolia Environnement SA
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel
  • 13.1.5. Key Product/Services Offered
• 13.2. Xylem Inc.
• 13.3. SUEZ SA
• 13.4. Pentair plc
• 13.5. Evoqua Water Technologies LLC
• 13.6. Aquatech International LLC
• 13.7. Ecolab Inc.
• 13.8. Ovivo Inc.
• 13.9. Toshiba Water Solutions Pvt. Ltd.
• 13.10. Parkson Corporation

14. Strategic Recommendations

15. About Us & Disclaimer