亚太经合组织：2026化农业工业废物为可持续纺织染料资源：循环经济视角研究报告（英文版）（175页）.pdf

1、Small and Medium Enterprises Working Group(SMEWG)2026AGRO-INDUSTRIAL WASTE AS A RESOURCE FOR SUSTAINABLE TEXTILE DYEING:A CIRCULAR ECONOMY PERSPECTIVEAPEC Small and Medium Enterprises Working GroupFebruary 2026 Agro-Industrial Waste as A Resource for Sustainable Textile Dyeing:A Circular Economy Per

2、spective APEC Small and Medium Enterprises Working Group February 2026 APEC Project:SMEWG 204 2024A Produced by Arturo Alatrista-Corrales Angel Jeancarlo Coaquira-Flores For Asia-Pacific Economic Cooperation Secretariat 35 Heng Mui Keng Terrace Singapore 119616 Tel:(65)68919 600 Fax:(65)68919 690 Em

3、ail:infoapec.org Website:www.apec.org 2026 APEC Secretariat APEC#226-SM-01.3 AGRO-INDUSTRIAL WASTE AS A RESOURCE FOR SUSTAINABLE TEXTILE DYEING:A CIRCULAR ECONOMY PERSPECTIVE CONTENT Executive summary.1 1 Introduction.4 1.1 Environmental and Economic Importance of the Textile Sector in APEC Economie

4、s 4 1.2 Problematic Use of Synthetic Dyes and Their Environmental Impact.4 1.3 Potential of Agro-Industrial Waste as a Source of Natural Dyes.5 1.4 Linkages with Circular Economy,Sustainability,and Innovation Principles.6 1.5 Linkages with APECs Strategic Objectives.7 2 Objetives.9 2.1 General Objec

5、tive of the Study.9 2.2 Specific Objectives.9 2.3 Scope and Delimitations of the Study.9 3 Methodology.11 3.1 General Approach.11 3.2 Methodological Components.11 3.3 Analysis Variables.12 3.4 Tools and Sources.13 4 International Overview of Natural Dyeing Practices and Methods.14 4.1 Introduction.1

6、4 4.2 Main Agro-Industrial Residues Used as Natural Dyes.15 4.2.1 Onion Skins and Avocado Seeds.15 4.2.2 Other Relevant Residues:Beetroot,Turmeric,Pomegranate Rind,Coffee Husk,and Mango Peels.16 4.3 Types of Extraction Methods of natural dyes obtained from Agro-Industrial Residues 18 4.3.1 Conventio