PD CEN/TR 17511:2020 - Materials obtained from End-of-Life Tyres

Discover the comprehensive insights into the world of recycled materials with the PD CEN/TR 17511:2020 standard. This document is an essential resource for professionals and organizations involved in the recycling and repurposing of end-of-life tyres (ELT). It provides a detailed examination of the odour characteristics of ELT granulates, their origins, and the potential remediation possibilities.

Key Features of the Standard

• Standard Number: PD CEN/TR 17511:2020
• Pages: 14
• Release Date: July 13, 2020
• ISBN: 978 0 539 13013 3
• Status: Standard

Understanding the Odour of ELT Granulates

The odour emitted by ELT granulates is a significant factor that affects their usability in various applications. This standard delves into the chemical and physical origins of these odours, providing a scientific basis for understanding how they are formed. By exploring the sources of these odours, the document aids in identifying the most effective methods for their mitigation.

Origins of Odour

ELT granulates are derived from the mechanical processing of used tyres, which can result in the release of volatile organic compounds (VOCs) and other odorous substances. The standard provides a detailed analysis of these compounds, offering insights into their chemical composition and the conditions under which they are released.

Remediation Possibilities

Addressing the odour issue is crucial for the broader acceptance and application of ELT granulates. The PD CEN/TR 17511:2020 standard outlines various remediation strategies, including physical, chemical, and biological methods. These strategies are designed to reduce or eliminate odours, thereby enhancing the material's suitability for use in diverse industries.

Applications and Benefits

ELT granulates have a wide range of applications, from construction materials to playground surfaces. By understanding and mitigating odour issues, these materials can be more widely adopted, contributing to sustainable practices and reducing environmental impact. The standard provides guidance on how to optimize the use of ELT granulates, ensuring they meet industry requirements and consumer expectations.

Environmental Impact

Recycling end-of-life tyres into granulates not only helps in waste reduction but also conserves natural resources by providing an alternative to virgin materials. The PD CEN/TR 17511:2020 standard supports these efforts by addressing one of the key challenges in the recycling process—odour management.

Industry Relevance

This standard is particularly relevant for industries involved in recycling, construction, and manufacturing. It provides a framework for improving the quality and acceptance of recycled materials, thereby fostering innovation and sustainability in these sectors.

Conclusion

The PD CEN/TR 17511:2020 standard is an invaluable tool for anyone involved in the recycling and utilization of end-of-life tyres. By addressing the odour issues associated with ELT granulates, it paves the way for broader application and acceptance of these materials. Whether you are a manufacturer, recycler, or environmental consultant, this standard offers the insights and guidance needed to enhance your operations and contribute to a more sustainable future.

PD CEN/TR 17511:2020

This standard PD CEN/TR 17511:2020 Materials obtained from End-of-Life Tyres. Odour of ELT granulates. Origin and remediation possibilities is classified in these ICS categories:

• 13.160 Vibration and shock with respect to human beings

The purpose of this document is to provide a review of the studies that were performed on odour of ELT granulates.