Bio-Based Molecules Scale Chemical Manufacturing

Michelin, operating through its ResiCare unit, and Axens have established a cooperative framework to industrialize and distribute 5-Hydroxymethylfurfural (5-HMF). This joint initiative focuses on integrating bio-based platform molecules into the materials and chemical manufacturing sectors to replace fossil-dependent precursors.

Industrial Challenges and Cooperative Framework
The chemical industry faces a structural requirement to transition away from petroleum-derived compounds, such as formaldehyde, without disrupting existing manufacturing processes. Michelin and Axens initiated this partnership to address the scaling and integration challenges of bio-based alternatives. The cooperation merges Michelin's material research, developed in conjunction with IFP Energies Nouvelles, with Axens' technical engineering and global licensing infrastructure, facilitating the transition from applied research to industrial-scale production.

Technical Solution and Responsibilities
The core of this deployment is the mass synthesis of 5-HMF, a non-toxic bio-based molecule derived from plant resources. 5-HMF functions as a chemical building block for producing resins, adhesives, and polymers. Within the partnership, Michelin manages the core technological application and physical production processes. Axens is responsible for process engineering, facility licensing, and the establishment of a global distribution architecture, ensuring that 5-HMF production can scale to meet international industrial demand.

Applications and Process Integration
As a platform molecule, 5-HMF enables the synthesis of polyethylene furanoate (PEF), a bio-based polymer utilized as a direct substitute for polyethylene terephthalate (PET) in food packaging, bottle manufacturing, and textile fiber production. The molecule also serves as a precursor for various solvents and fine chemical intermediates. Because 5-HMF is engineered for compatibility with existing chemical production lines, manufacturers can substitute fossil-based compounds with renewable alternatives without requiring extensive modifications to their current infrastructure.

Deployment and Quantifiable Impact
The technology will transition into active production with a primary manufacturing unit located in Péage-de-Roussillon, France. Operated by Michelin, this initial facility is designed with a production capacity of approximately 3,000 tons per year and is scheduled for commissioning in early 2027. This scale of production provides a baseline supply for the materials sector to begin the integration of 5-HMF into commercial manufacturing cycles.

Strategic Rationale
Jacinthe Frecon, VP Process Innovation and Equipment at Axens, stated that combining the research outcomes developed with IFP Energies Nouvelles alongside Axens' licensing and engineering framework allows for the systematic deployment of bio-based chemical solutions. Laurent Lemonnier, CEO of Michelin ResiCare, noted that the partnership functions as a mechanism to accelerate global availability, confirming the utility of 5-HMF as a foundational molecule across multiple manufacturing applications.

Edited by Aishwarya Mambet, Induportals Editor, with AI assistance.

www.axens.com