塩素アルカリ市場- 世界の産業規模、シェア、動向、機会、予測、製品タイプ別、用途別、地域別、競合別セグメント、2020-2030年

塩素アルカリの世界市場規模は2024年に771億3,000万米ドルとなり、予測期間中のCAGRは6.62%を記録し、2030年には1,124億7,000万米ドルに達すると予測されています。

食塩水の電気分解を伴う塩素アルカリプロセスは、塩素、苛性ソーダ、ソーダ灰などの主要化学物質や、塩酸、漂白剤、塩素化パラフィン、水素などの誘導体を生産するために使用される重要な産業手法です。これらの化学薬品は、水処理、パルプ・製紙、繊維、建設、医薬品など、多くの分野で基礎的な投入物として役立っています。

市場の成長を牽引しているのは、自動車、建設、食品加工、農業などのエンドユーザー産業からの需要の増加です。さらに、工業化の進展に伴い、生産者は規制基準と操業効率の両方を満たすため、エネルギー効率が高く、環境的に持続可能な生産技術、特にメンブレンセルプロセスにシフトしています。苛性ソーダは依然としてアルミナ精製における重要な投入物であるため、アルミナ産業の予想される成長は需要をさらに強化し、それによって塩素アルカリセクターの世界の拡大を支援すると予想されます。

主な市場促進要因

農業からの塩素アルカリ需要の拡大

主な市場課題

原材料価格の変動

主要市場動向

水銀電池から膜・隔膜技術へのシフト

目次

第1章 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 世界の塩素アルカリ市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 製品タイプ別（塩素、苛性ソーダ、ソーダ灰、塩酸、水素、その他）
  • 用途別（石鹸・洗剤、農薬、ガラス、食品、パルプ・紙、水処理、その他）
  • 地域別
  • 企業別（2024）
• 市場マップ
  • 製品タイプ別
  • 用途別
  • 地域別

第5章 アジア太平洋地域の塩素アルカリ市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 製品タイプ別
  • 用途別
  • 国別
• アジア太平洋地域：国別分析
  • 中国
  • インド
  • オーストラリア
  • 日本
  • 韓国

第6章 欧州の塩素アルカリ市場展望

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

第7章 北米の塩素アルカリ市場展望

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

第8章 南米の塩素アルカリ市場展望

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

第9章 中東・アフリカの塩素アルカリ市場展望

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

第10章 市場力学

• 促進要因
• 課題

第11章 市場動向と発展

• 最近の動向
• 製品上市
• 合併と買収

第12章 世界の塩素アルカリ市場：SWOT分析

第13章 ポーターのファイブフォース分析

• 業界内の競合
• 新規参入の可能性
• サプライヤーの力
• 顧客の力
• 代替品の脅威

第14章 競合情勢

• ANWIL SA（PKN ORLEN SA）
• BorsodChem（Wanhua Chemical Group Co. Ltd）
• Ciner Resources Corporation
• Covestro AG
• Dow Chemical Company
• Ercros SA
• Genesis Energy LP
• Hanwha Solutions/Chemical Corporation
• Olin Corporation
• Tata Chemicals Limited

第15章 戦略的提言

第16章 調査会社について・免責事項

The Global Chlor-Alkali Market was valued at USD 77.13 Billion in 2024 and is projected to reach USD 112.47 Billion by 2030, registering a CAGR of 6.62% during the forecast period. The chlor-alkali process, involving the electrolysis of brine solution, is a critical industrial method used to produce key chemicals such as chlorine, caustic soda, and soda ash, along with other derivatives including hydrochloric acid, bleaching powder, chlorinated paraffin, and hydrogen. These chemicals serve as foundational inputs across numerous sectors, including water treatment, pulp and paper, textiles, construction, and pharmaceuticals.

The market's growth is being driven by increasing demand from end-user industries such as automotive, construction, food processing, and agriculture. Furthermore, with rising industrialization, producers are shifting towards energy-efficient and environmentally sustainable production technologies, especially membrane cell processes, to meet both regulatory standards and operational efficiency. As caustic soda remains a vital input in alumina refining, the anticipated growth of the alumina industry is expected to further bolster demand, thereby supporting the expansion of the chlor-alkali sector globally.

Key Market Drivers

Growing Demand of Chlor-Alkali from Agriculture Industry

The agriculture industry is a significant consumer of chlor-alkali products, particularly chlorine and its derivatives. These chemicals are widely used in the production of agrochemicals such as herbicides, fungicides, and pesticides that are essential for crop protection and higher yield. Furthermore, polyvinyl chloride (PVC), derived from chlorine, is extensively used in modern irrigation systems, especially in the form of durable and corrosion-resistant piping solutions. The increased use of PVC pipes in agricultural water management has contributed to more efficient water delivery and conservation, supporting global food security goals. With expanding global agricultural output and rising mechanization, the sector's reliance on chlor-alkali inputs is poised to grow, reinforcing their relevance in sustainable agricultural practices.

Key Market Challenges

Volatility in Price of Raw Materials

Raw material cost volatility presents a significant challenge to chlor-alkali producers. The process heavily depends on critical inputs such as electricity and natural gas, which are subject to price fluctuations due to geopolitical factors, regulatory shifts, and supply chain constraints. Energy expenses constitute a major portion of the overall production cost for caustic soda and chlorine, making the sector vulnerable to changes in energy markets. These fluctuations can lead to unstable production costs, ultimately affecting pricing strategies and profit margins. Additionally, the unpredictability complicates inventory management and contract pricing for downstream consumers, potentially impacting long-term supply agreements and investment decisions within the industry.

Key Market Trends

Shift from Mercury Cell to Membrane and Diaphragm Technologies

Environmental concerns and tightening regulatory frameworks are accelerating the transition from traditional mercury cell technology to membrane and diaphragm technologies in chlor-alkali manufacturing. Mercury-based systems have come under scrutiny for their environmental hazards and health risks. Global initiatives, including those by the United Nations Environment Programme, are advocating for the phase-out of mercury use in industrial processes. In response, industry players are investing in cleaner, more efficient alternatives. Membrane technology, in particular, offers lower energy consumption, zero mercury emissions, and improved operational safety. This shift not only supports sustainability goals but also enhances competitiveness by reducing long-term operational and compliance costs.

Key Market Players

• ANWIL SA (PKN ORLEN SA)
• BorsodChem (Wanhua Chemical Group Co. Ltd)
• Ciner Resources Corporation
• Covestro AG
• Dow Chemical Company
• Ercros SA
• Genesis Energy LP
• Hanwha Solutions/Chemical Corporation
• Olin Corporation
• Tata Chemicals Limited

Report Scope

In this report, the Global Chlor-Alkali Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Chlor-Alkali Market, By Product Type:

• Chlorine
• Caustic Soda
• Soda Ash
• HCL
• Hydrogen
• Others

Chlor-Alkali Market, By Application:

• Soaps & Detergents
• Agrochemicals
• Glass
• Food
• Pulp & Paper
• Water Treatment
• Others

Chlor-Alkali Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia-Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE
  • Egypt

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Chlor-Alkali Market.

Available Customizations

Global Chlor-Alkali 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, Trends

4. Global Chlor-Alkali Market Outlook

• 4.1. Market Size & Forecast
  • 4.1.1. By Value
• 4.2. Market Share & Forecast
  • 4.2.1. By Product Type (Chlorine, Caustic Soda, Soda Ash, HCL, Hydrogen, Others)
  • 4.2.2. By Application (Soaps & Detergents, Agrochemicals, Glass, Food, Pulp & Paper, Water Treatment, Others)
  • 4.2.3. By Region
  • 4.2.4. By Company (2024)
• 4.3. Market Map
  • 4.3.1. By Product Type
  • 4.3.2. By Application
  • 4.3.3. By Region

5. Asia Pacific Chlor-Alkali Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Product Type
  • 5.2.2. By Application
  • 5.2.3. By Country
• 5.3. Asia Pacific: Country Analysis
  • 5.3.1. China Chlor-Alkali Market Outlook
    • 5.3.1.1. Market Size & Forecast
      • 5.3.1.1.1. By Value
    • 5.3.1.2. Market Share & Forecast
      • 5.3.1.2.1. By Product Type
      • 5.3.1.2.2. By Application
  • 5.3.2. India Chlor-Alkali Market Outlook
    • 5.3.2.1. Market Size & Forecast
      • 5.3.2.1.1. By Value
    • 5.3.2.2. Market Share & Forecast
      • 5.3.2.2.1. By Product Type
      • 5.3.2.2.2. By Application
  • 5.3.3. Australia Chlor-Alkali Market Outlook
    • 5.3.3.1. Market Size & Forecast
      • 5.3.3.1.1. By Value
    • 5.3.3.2. Market Share & Forecast
      • 5.3.3.2.1. By Product Type
      • 5.3.3.2.2. By Application
  • 5.3.4. Japan Chlor-Alkali Market Outlook
    • 5.3.4.1. Market Size & Forecast
      • 5.3.4.1.1. By Value
    • 5.3.4.2. Market Share & Forecast
      • 5.3.4.2.1. By Product Type
      • 5.3.4.2.2. By Application
  • 5.3.5. South Korea Chlor-Alkali Market Outlook
    • 5.3.5.1. Market Size & Forecast
      • 5.3.5.1.1. By Value
    • 5.3.5.2. Market Share & Forecast
      • 5.3.5.2.1. By Product Type
      • 5.3.5.2.2. By Application

6. Europe Chlor-Alkali Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Product Type
  • 6.2.2. By Application
  • 6.2.3. By Country
• 6.3. Europe: Country Analysis
  • 6.3.1. France Chlor-Alkali 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 Product Type
      • 6.3.1.2.2. By Application
  • 6.3.2. Germany Chlor-Alkali 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 Product Type
      • 6.3.2.2.2. By Application
  • 6.3.3. Spain Chlor-Alkali 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 Product Type
      • 6.3.3.2.2. By Application
  • 6.3.4. Italy Chlor-Alkali Market Outlook
    • 6.3.4.1. Market Size & Forecast
      • 6.3.4.1.1. By Value
    • 6.3.4.2. Market Share & Forecast
      • 6.3.4.2.1. By Product Type
      • 6.3.4.2.2. By Application
  • 6.3.5. United Kingdom Chlor-Alkali Market Outlook
    • 6.3.5.1. Market Size & Forecast
      • 6.3.5.1.1. By Value
    • 6.3.5.2. Market Share & Forecast
      • 6.3.5.2.1. By Product Type
      • 6.3.5.2.2. By Application

7. North America Chlor-Alkali Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Product Type
  • 7.2.2. By Application
  • 7.2.3. By Country
• 7.3. North America: Country Analysis
  • 7.3.1. United States Chlor-Alkali 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 Product Type
      • 7.3.1.2.2. By Application
  • 7.3.2. Mexico Chlor-Alkali 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 Product Type
      • 7.3.2.2.2. By Application
  • 7.3.3. Canada Chlor-Alkali 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 Product Type
      • 7.3.3.2.2. By Application

8. South America Chlor-Alkali Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Product Type
  • 8.2.2. By Application
  • 8.2.3. By Country
• 8.3. South America: Country Analysis
  • 8.3.1. Brazil Chlor-Alkali 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 Product Type
      • 8.3.1.2.2. By Application
  • 8.3.2. Argentina Chlor-Alkali 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 Product Type
      • 8.3.2.2.2. By Application
  • 8.3.3. Colombia Chlor-Alkali 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 Product Type
      • 8.3.3.2.2. By Application

9. Middle East and Africa Chlor-Alkali Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Product Type
  • 9.2.2. By Application
  • 9.2.3. By Country
• 9.3. MEA: Country Analysis
  • 9.3.1. South Africa Chlor-Alkali 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 Product Type
      • 9.3.1.2.2. By Application
  • 9.3.2. Saudi Arabia Chlor-Alkali 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 Product Type
      • 9.3.2.2.2. By Application
  • 9.3.3. UAE Chlor-Alkali 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 Product Type
      • 9.3.3.2.2. By Application
  • 9.3.4. Egypt Chlor-Alkali Market Outlook
    • 9.3.4.1. Market Size & Forecast
      • 9.3.4.1.1. By Value
    • 9.3.4.2. Market Share & Forecast
      • 9.3.4.2.1. By Product Type
      • 9.3.4.2.2. By Application

10. Market Dynamics

• 10.1. Drivers
• 10.2. Challenges

11. Market Trends & Developments

• 11.1. Recent Developments
• 11.2. Product Launches
• 11.3. Mergers & Acquisitions

12. Global Chlor-Alkali Market: SWOT Analysis

13. Porter's Five Forces Analysis

• 13.1. Competition in the Industry
• 13.2. Potential of New Entrants
• 13.3. Power of Suppliers
• 13.4. Power of Customers
• 13.5. Threat of Substitute Product

14. Competitive Landscape

• 14.1. ANWIL SA (PKN ORLEN SA)
  • 14.1.1. Business Overview
  • 14.1.2. Company Snapshot
  • 14.1.3. Products & Services
  • 14.1.4. Current Capacity Analysis
  • 14.1.5. Financials (In case of listed)
  • 14.1.6. Recent Developments
  • 14.1.7. SWOT Analysis
• 14.2. BorsodChem (Wanhua Chemical Group Co. Ltd)
• 14.3. Ciner Resources Corporation
• 14.4. Covestro AG
• 14.5. Dow Chemical Company
• 14.6. Ercros SA
• 14.7. Genesis Energy LP
• 14.8. Hanwha Solutions/Chemical Corporation
• 14.9. Olin Corporation
• 14.10. Tata Chemicals Limited

15. Strategic Recommendations

16. About Us & Disclaimer