
2nd International Workshop on
Asphalt Recycling Technologies
8th and 9th September 2025
Tivoli Business & Event Bereich
Aachen, Germany

About the Workshop
The ART2025 is the second international convention focused on advancing innovations in asphalt recycling. Following the success of the inaugural event in 2024, ART2025 builds on its reputation as a key platform for industry leaders, researchers, and professionals to share knowledge, exchange ideas, and work towards unified standards in the industry.
The convention will spotlight the latest developments in recycling technologies, environmental sustainability, and practical applications in cold recycling. ART2025 offers a unique opportunity to connect with experts, explore new technologies, and contribute to the growing global effort towards more sustainable road infrastructure.
Join us in shaping the future of asphalt recycling.

"This event will set the path towards promoting sustainable practices in road construction"
Key Topics

Innovative Recycling Technologies and Processes
Explore advances in cold in-place and cold in-plant recycling, emerging tools, and digital technologies to enhance efficiency and material recovery. • Advances in cold in-place recycling and cold in plant recycling methods. • Emerging equipment and tools for efficient recycling. • Optimisation of processes for increased material recovery rates and improved quality. • Integration of digital technologies, like AI and IoT, in recycling operations.

Material Characterisation and Performance Evaluation
Examine properties of Bitumen Stabilised Material (BSM), assess pavement durability, and review test methods for recycled materials. • Studies on Bitumen Stabilised Material (BSM) properties • Techniques for assessing the durability and mechanical performance of BSM pavements. • Development of test methods for evaluating recycled materials. • Long-term performance and aging characteristics of cold-recycled BSM pavements.

Field Applications and Case Studies
Discover real-world cold recycling projects, lessons learned, and the long-term performance of recycled materials in diverse conditions. • Real-world examples of successful cold recycling projects. • Challenges and solutions in implementing cold recycling in different regions. • Lessons learned from large-scale implementations. • Demonstrations of maintenance and performance over time.

Sustainability and Environmental Impact
Investigate the carbon footprint of recycling methods, the reuse of materials, and techniques for meeting environmental regulations. • Evaluation of the carbon footprint of cold recycling versus traditional methods. • The re use of materials, such as reclaimed asphalt and incinerated waste slag, in cold recycling. • Assessments of life cycle impacts and resource conservation. • Methods to meet or exceed environmental regulations using recycled materials.

Design and Specification of Cold Recycled Materials
Learn about design standards, mix design best practices, and performance-based specifications for cold-recycled pavements. • Development of design standards for cold-recycled pavements. • Best practices in mix design for optimal bitumen stabilisation. • Guidelines for integrating cold-recycled materials in various climatic conditions. • Calibration and implementation of performance-based specifications.
Watch This: Cold Recycling is Changing Infrastructure
In this very insightful documentary, discover the benefits of cold recycling in road construction. Learn from experts at the University of California Pavement Research Center, Auburn University, and the National Center for Asphalt Technology as they discuss its effectiveness, sustainability, and economic advantages.
Credit: @DennisPMcElroy
