耐火物リサイクル市場 - 世界の産業規模、シェア、動向、機会、予測：セグメント別、製品別、エンドユーザー別、地域別、競合別、2020年～2030年

耐火物リサイクルの世界市場は、2024年に126億4,000万米ドルと評価され、2030年には213億8,000万米ドルに達し、CAGR 8.99％で成長すると予測されています。

この市場の中心は、炉、キルン、反応炉などの高温工業設備の内張りに使用される使用済み耐火物の回収、処理、再利用です。鉄鋼、セメント、ガラス、非鉄金属製造などの分野で不可欠なこれらの材料は、時間の経過とともに劣化し、廃棄かリサイクルのいずれかが必要となります。リサイクルは、アルミナ、マグネシア、シリカなどの貴重な鉱物を粉砕、選別、再処理によって回収し、新たな耐火物製品やその他の用途に再組み入れすることで、持続可能な代替手段を提供します。このアプローチは、埋め立てによる環境への影響を軽減し、バージン原料への依存度を下げ、コスト効率と省資源をサポートします。技術の向上により、リサイクルの歩留まりと製品の品質が大幅に改善され、リサイクル耐火物が高性能用途でより実用的になると同時に、業界の持続可能性目標や循環経済の原則にも合致するようになりました。

市場促進要因

環境規制の強化と持続可能性への取り組みが耐火物リサイクルを牽引

主要市場の課題

高い加工コストと技術の複雑さ

主要市場動向

耐火物リサイクルを牽引する持続可能な循環型経済慣行の採用増加

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 顧客の声

第5章 世界の耐火物リサイクル市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 製品別（シリカ、アルミナ、マグネシア）
  • 最終用途別（鉄鋼、セメント・石灰、ガラス・セラミックス、非鉄金属）
  • 地域別
• 企業別（2024年）
• 市場マップ

第6章 北米の耐火物リサイクル市場展望

• 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 欧州の耐火物リサイクル市場展望

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

第8章 アジア太平洋地域の耐火物リサイクル市場展望

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

第9章 南米の耐火物リサイクル市場展望

• 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10章 中東・アフリカの耐火物リサイクル市場展望

• 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
  • クウェート
  • トルコ

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

• RHI Magnesita N.V.
• Saint-Gobain S.A.
• Calderys（Imerys S.A.）
• Morgan Advanced Materials plc
• Magnezit Group
• Lhoist Group
• HarbisonWalker International, LLC
• Refratechnik Holding GmbH
• Mineracao Curimbaba Ltda.
• Boral Limited

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 Refractory Recycling Market was valued at USD 12.64 Billion in 2024 and is projected to reach USD 21.38 Billion by 2030, growing at a CAGR of 8.99%. This market centers on the collection, processing, and reuse of spent refractory materials used in lining high-temperature industrial equipment such as furnaces, kilns, and reactors. These materials, essential in sectors like steel, cement, glass, and non-ferrous metal manufacturing, degrade over time and require either disposal or recycling. Recycling offers a sustainable alternative by recovering valuable minerals such as alumina, magnesia, and silica through crushing, sorting, and reprocessing, allowing their reintegration into new refractory products or other applications. This approach reduces the environmental impact of landfilling, lowers reliance on virgin raw materials, and supports cost efficiency and resource conservation. Technological improvements have significantly enhanced recycling yields and product quality, making recycled refractory materials more viable for high-performance applications, while also aligning with industry sustainability goals and circular economy principles.

Key Market Drivers

Increasing Environmental Regulations and Sustainability Initiatives Driving Refractory Recycling

Environmental sustainability and regulatory pressure are key forces propelling the growth of the refractory recycling market. Governments and environmental agencies across the globe are enforcing stringent policies on industrial waste disposal and emissions reduction, encouraging industries to implement greener practices. In high-temperature industries like steelmaking, cement, and glass production, worn refractory materials generate substantial waste. Previously landfilled, these materials now pose both ecological and compliance challenges. As a result, recycling has become an attractive solution that supports resource conservation, reduces landfill reliance, and lowers the environmental footprint of industrial operations. Refractory recycling reduces the demand for energy-intensive raw material extraction and cuts greenhouse gas emissions associated with virgin material processing. Industries are increasingly incorporating recycling into sustainability frameworks to meet environmental mandates and enhance corporate responsibility. Incentive-driven programs, cost-saving potential, and the contribution of recycled materials to circular economy goals further solidify refractory recycling as a strategic priority for industrial players navigating the global shift toward sustainable production.

Key Market Challenges

High Processing Costs and Technological Complexities

A major challenge hindering the widespread adoption of refractory recycling is the high cost and technical complexity involved in processing used refractory materials. These materials are engineered to endure extreme conditions, making their breakdown and separation a difficult and resource-intensive task. The recycling process must address contamination from slag, metal residues, and variable chemical compositions, which differ based on industry and application. Advanced processing technologies such as thermal treatment, magnetic separation, or chemical washing are often required, escalating operational and environmental compliance costs. Additionally, the logistics of collecting, sorting, and transporting refractory waste pose scale-related inefficiencies, especially for smaller recyclers with limited infrastructure. This financial burden extends to end-users who may find virgin refractory options more cost-effective despite sustainability concerns. The absence of standardized quality benchmarks also creates uncertainty about the performance of recycled materials, discouraging broader adoption. To expand market reach, stakeholders must address cost barriers through innovation, develop consistent recycling protocols, and invest in robust infrastructure that enhances efficiency and trust in recycled refractory products.

Key Market Trends

Increasing Adoption of Sustainable and Circular Economy Practices Driving Refractory Recycling

The shift toward sustainability and circular economy practices is a defining trend in the refractory recycling market. Industrial sectors are moving away from linear consumption models and instead embracing strategies that reduce waste and reintegrate recovered materials. Refractory recycling fits into this paradigm by transforming end-of-life materials into reusable resources, thereby minimizing landfill disposal and raw material dependency. This trend is especially strong in steelmaking, cement, and glass production, where the environmental impact of refractory waste is significant. Companies are now investing in advanced recycling processes and forming partnerships with specialized recyclers to enhance recovery rates and material quality. Governments are also supporting this transition through incentives for green manufacturing and strict regulations that encourage recycled content usage. As the push for carbon neutrality intensifies, the role of refractory recycling is becoming central to achieving environmental and economic goals. The growing recognition of its benefits-from cost reduction to regulatory compliance-continues to drive its integration into industrial sustainability strategies, promoting long-term market expansion.

Key Market Players

• RHI Magnesita N.V.
• Saint-Gobain S.A.
• Calderys (Imerys S.A.)
• Morgan Advanced Materials plc
• Magnezit Group
• Lhoist Group
• HarbisonWalker International, LLC
• Mineracao Curimbaba Ltda.
• Boral Limited
• Refratechnik Holding GmbH

Report Scope:

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

Refractory Recycling Market, By Product:

• Silica
• Alumina
• Magnesia

Refractory Recycling Market, By End-User:

• Iron & Steel
• Cement & Lime
• Glass & Ceramics
• Non-Ferrous Metals

Refractory Recycling 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
  • Kuwait
  • Turkey

Competitive Landscape

Company Profiles: Detailed analysis of the major companies presents in the Global Refractory Recycling Market.

Available Customizations:

Global Refractory Recycling 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
• 1.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Formulation of the Scope
• 2.4. Assumptions and Limitations
• 2.5. Sources of Research
  • 2.5.1. Secondary Research
  • 2.5.2. Primary Research
• 2.6. Approach for the Market Study
  • 2.6.1. The Bottom-Up Approach
  • 2.6.2. The Top-Down Approach
• 2.7. Methodology Followed for Calculation of Market Size & Market Shares
• 2.8. Forecasting Methodology
  • 2.8.1. Data Triangulation & Validation

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 Refractory Recycling Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Product (Silica, Alumina, Magnesia)
  • 5.2.2. By End-User (Iron & Steel, Cement & Lime, Glass & Ceramics, Non-Ferrous Metals)
  • 5.2.3. By Region
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Refractory Recycling Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Product
  • 6.2.2. By End-User
  • 6.2.3. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Refractory Recycling 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
      • 6.3.1.2.2. By End-User
  • 6.3.2. Canada Refractory Recycling 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
      • 6.3.2.2.2. By End-User
  • 6.3.3. Mexico Refractory Recycling 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
      • 6.3.3.2.2. By End-User

7. Europe Refractory Recycling Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Product
  • 7.2.2. By End-User
  • 7.2.3. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Refractory Recycling 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
      • 7.3.1.2.2. By End-User
  • 7.3.2. United Kingdom Refractory Recycling 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
      • 7.3.2.2.2. By End-User
  • 7.3.3. Italy Refractory Recycling 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
      • 7.3.3.2.2. By End-User
  • 7.3.4. France Refractory Recycling 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 Product
      • 7.3.4.2.2. By End-User
  • 7.3.5. Spain Refractory Recycling 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 Product
      • 7.3.5.2.2. By End-User

8. Asia-Pacific Refractory Recycling Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Product
  • 8.2.2. By End-User
  • 8.2.3. By Country
• 8.3. Asia-Pacific: Country Analysis
  • 8.3.1. China Refractory Recycling 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
      • 8.3.1.2.2. By End-User
  • 8.3.2. India Refractory Recycling 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
      • 8.3.2.2.2. By End-User
  • 8.3.3. Japan Refractory Recycling 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
      • 8.3.3.2.2. By End-User
  • 8.3.4. South Korea Refractory Recycling 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 Product
      • 8.3.4.2.2. By End-User
  • 8.3.5. Australia Refractory Recycling 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 Product
      • 8.3.5.2.2. By End-User

9. South America Refractory Recycling Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Product
  • 9.2.2. By End-User
  • 9.2.3. By Country
• 9.3. South America: Country Analysis
  • 9.3.1. Brazil Refractory Recycling 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
      • 9.3.1.2.2. By End-User
  • 9.3.2. Argentina Refractory Recycling 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
      • 9.3.2.2.2. By End-User
  • 9.3.3. Colombia Refractory Recycling 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
      • 9.3.3.2.2. By End-User

10. Middle East and Africa Refractory Recycling Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Product
  • 10.2.2. By End-User
  • 10.2.3. By Country
• 10.3. Middle East and Africa: Country Analysis
  • 10.3.1. South Africa Refractory Recycling 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 Product
      • 10.3.1.2.2. By End-User
  • 10.3.2. Saudi Arabia Refractory Recycling 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 Product
      • 10.3.2.2.2. By End-User
  • 10.3.3. UAE Refractory Recycling 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 Product
      • 10.3.3.2.2. By End-User
  • 10.3.4. Kuwait Refractory Recycling Market Outlook
    • 10.3.4.1. Market Size & Forecast
      • 10.3.4.1.1. By Value
    • 10.3.4.2. Market Share & Forecast
      • 10.3.4.2.1. By Product
      • 10.3.4.2.2. By End-User
  • 10.3.5. Turkey Refractory Recycling Market Outlook
    • 10.3.5.1. Market Size & Forecast
      • 10.3.5.1.1. By Value
    • 10.3.5.2. Market Share & Forecast
      • 10.3.5.2.1. By Product
      • 10.3.5.2.2. By End-User

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

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

13. Company Profiles

• 13.1. RHI Magnesita N.V.
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel/Key Contact Person
  • 13.1.5. Key Product/Services Offered
• 13.2. Saint-Gobain S.A.
• 13.3. Calderys (Imerys S.A.)
• 13.4. Morgan Advanced Materials plc
• 13.5. Magnezit Group
• 13.6. Lhoist Group
• 13.7. HarbisonWalker International, LLC
• 13.8. Refratechnik Holding GmbH
• 13.9. Mineracao Curimbaba Ltda.
• 13.10. Boral Limited

14. Strategic Recommendations

15. About Us & Disclaimer