上下水道処理市場規模、シェア、成長分析：化学薬品別、装置別、サービス別、用途別、地域別 - 産業予測 2025～2032年

上下水道処理市場規模は2023年に3,186億米ドルとなり、2024年の3,444億1,000万米ドルから2032年には6,422億1,000万米ドルに成長し、予測期間中（2025-2032年）のCAGRは8.1％で成長する見通しです。

世界の上下水道処理市場は、人口の増加、都市化、清潔な水に対する産業界の需要に牽引され、著しい成長を遂げています。環境問題への関心の高まりと厳しい規制により、自治体、産業、商業の各分野で高度処理ソリューションの採用が急増しています。同市場は、膜ろ過や脱塩のような技術革新とともに、物理的、化学的、生物学的プロセスのような多様な技術を特徴としています。スマート水管理システムとIoT統合における最近の進歩は、効率を高め、リアルタイムのモニタリングを可能にすることで、業界に革命をもたらしています。さらに、研究開発への投資により、水の再利用や分散型処理システムなど、地域のニーズに対応した持続可能なソリューションが育まれています。世界が水不足や汚染などの課題に直面する中、市場は持続的成長の有望な可能性を示しています。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• 規制情勢
• ケーススタディ
• 技術の進歩

上下水道処理市場規模：化学薬品別 & CAGR（2025-2032）

• 市場概要
• pHコンディショナー
• 凝固剤と凝集剤
• 消毒剤および殺生物剤
• スケールおよび腐食防止剤
• 消泡剤
• その他の化学薬品

上下水道処理市場規模：装置別& CAGR（2025-2032）

• 市場概要
• 生物学的
• 濾過
• 汚泥処理
• 消毒
• 脱塩
• その他の装置

上下水道処理市場規模：サービス別& CAGR（2025-2032）

• 市場概要
• 設計と設置
• オペレーション
• メンテナンス
• その他

上下水道処理市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 市営
• 産業
  • 飲食品
  • 発電
  • 医薬品
  • パルプ・紙
  • 石油・ガス
  • 石油化学
• その他

上下水道処理市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024）

主要企業プロファイル

• Ecolab（USA）
• Veolia Environment（France）
• Calgon Carbon（USA）
• SUEZ（France）
• Xylem（USA）
• Parkson（USA）
• Ecologix（USA）
• DuPont（USA）
• Toshiba Water Solutions（Japan）
• Aquatech International（USA）
• Danaher Corporation（USA）
• United Utilities Group（UK）
• Pentair（USA）
• Culligan International（USA）
• Huber SE（Germany）
• Headworks International（USA）
• Hydro-Dyne Engineering（USA）
• Envirocare（USA）

結論と提言

Water and Wastewater Treatment Market size was valued at USD 318.6 billion in 2023 and is poised to grow from USD 344.41 billion in 2024 to USD 642.21 billion by 2032, growing at a CAGR of 8.1% during the forecast period (2025-2032).

The global water and wastewater treatment market is witnessing remarkable growth, driven by rising population, urbanization, and industrial demands for clean water. With increasing environmental concerns and stringent regulations, there is a surge in the adoption of advanced treatment solutions across municipal, industrial, and commercial sectors. The market features diverse technologies such as physical, chemical, and biological processes, alongside innovations like membrane filtration and desalination. Recent advancements in smart water management systems and IoT integration are revolutionizing the industry by enhancing efficiency and enabling real-time monitoring. Furthermore, investments in R&D are fostering sustainable solutions, including water reuse and decentralized treatment systems, which cater to localized needs. As the world confronts challenges like water scarcity and pollution, the market shows promising potential for sustained growth.

Top-down and bottom-up approaches were used to estimate and validate the size of the Water And Wastewater Treatment market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Water And Wastewater Treatment Market Segments Analysis

Global Water and Wastewater Treatment Market is segmented by Chemicals, Equipment, Services, Application and region. Based on Chemicals, the market is segmented into pH Conditioners, Coagulants & Flocculants, Disinfectants & Biocidal Products, Scale & Corrosion Inhibitors, Antifoam Chemicals and Other Chemicals. Based on Equipment, the market is segmented into Biological, Filtration, Sludge Treatment, Disinfection, Demineralization and Other Equipment. Based on Services, the market is segmented into Designing & Installation, Operations, Maintenance and Others. Based on Application, the market is segmented into Municipal, Industrial and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Water And Wastewater Treatment Market

A significant factor propelling the Global Water and Wastewater Treatment Market is the rising issue of water scarcity coupled with the urgent requirement for sustainable water management practices. With the world grappling with challenges related to water shortages driven by factors such as population growth, urban expansion, and climate change, there is an escalating demand for effective water treatment and conservation solutions. This scenario necessitates the development and implementation of innovative technologies and strategies to ensure the sustainable usage of water resources, highlighting the critical importance of the water and wastewater treatment industry in addressing these pressing global concerns.

Restraints in the Water And Wastewater Treatment Market

A significant constraint facing the Global Water and Wastewater Treatment Market is the substantial initial capital investment needed to establish water and wastewater treatment systems. The costs associated with the installation and operation of treatment facilities, as well as the purchase of necessary equipment and compliance with regulatory requirements, can be quite high. This financial burden often poses challenges, particularly for small-scale enterprises and regions with restricted budgets. Moreover, securing funding and financial assistance for the development of effective water treatment solutions remains problematic in various parts of the world, further hindering market growth and implementation efforts.

Market Trends of the Water And Wastewater Treatment Market

The global water and wastewater treatment market is increasingly witnessing a significant trend towards the integration of advanced digital technologies and smart water management systems. This evolution is characterized by the widespread adoption of IoT (Internet of Things) solutions, data analytics, and automation, which enhance the efficiency of water treatment processes. With the implementation of sensors and real-time monitoring capabilities, operators can achieve superior control over operations, anticipate maintenance needs, and allocate resources more effectively. This trend is fueled by a growing demand for sustainability, cost reduction, and improved operational insights, ultimately leading to enhanced water conservation efforts and more resilient infrastructure in the face of urbanization and climate challenges.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Regulatory Landscape
• Case Studies
• Technological Advancement

Global Water and Wastewater Treatment Market Size by Chemicals & CAGR (2025-2032)

• Market Overview
• pH Conditioners
• Coagulants & Flocculants
• Disinfectants & Biocidal Products
• Scale & Corrosion Inhibitors
• Antifoam Chemicals
• Other Chemicals

Global Water and Wastewater Treatment Market Size by Equipment & CAGR (2025-2032)

• Market Overview
• Biological
• Filtration
• Sludge Treatment
• Disinfection
• Demineralization
• Other Equipment

Global Water and Wastewater Treatment Market Size by Services & CAGR (2025-2032)

• Market Overview
• Designing & Installation
• Operations
• Maintenance
• Others

Global Water and Wastewater Treatment Market Size by Application & CAGR (2025-2032)

• Market Overview
• Municipal
• Industrial
  • Food & Beverage
  • Power Generation
  • Pharmaceuticals
  • Pulp and Paper
  • Oil & Gas
  • Petrochemical
• Others

Global Water and Wastewater Treatment Market Size & CAGR (2025-2032)

• North America (Chemicals, Equipment, Services, Application)
  • US
  • Canada
• Europe (Chemicals, Equipment, Services, Application)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Chemicals, Equipment, Services, Application)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Chemicals, Equipment, Services, Application)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Chemicals, Equipment, Services, Application)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• Ecolab (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Veolia Environment (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Calgon Carbon (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SUEZ (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Xylem (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Parkson (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ecologix (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• DuPont (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Toshiba Water Solutions (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Aquatech International (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Danaher Corporation (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• United Utilities Group (UK)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Pentair (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Culligan International (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Huber SE (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Headworks International (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hydro-Dyne Engineering (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Envirocare (USA)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations