Our current innovation needs reflect the strategic areas where we seek fresh ideas, technologies, and collaborations.
Please include a non-confidential explanation of your solution when submitting.
Ensuring Biodiversity
Eramet’s purpose is to become a reference for the responsible transformation of the Earth’s mineral resources for ‘living well’ together. In support of this purpose, preserving biodiversity is one of Eramet’s major objectives and is reflected in the Group’s “Act for Positive Mining” roadmap, which specifically calls for the integration of biodiversity preservation within all of Eramet’s activities.
Eramet’s joint initiative with the Lékédi Biodiversity Foundation is an example of such an initiative. The foundation manages the 14,000-hectare Lékédi Park in Gabon and is dedicated to Conserving biodiversity, rehabilitating orphaned primates, conducting scientific research and experimentation, sharing knowledge, and raising awareness. The team initiates and executes many such initiatives at our sites across the world, and is constantly looking for innovative projects to preserve biodiversity and strengthen the quality of rehabilitation.
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Phytomining
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Invasive Alien Species (IAS)
Digital Transformation & Smart Operations
At Eramet, we see Digital Transformation as a lever to create safer, more efficient, and more sustainable mining and metallurgical operations. By combining advanced analytics, AI, automation, and domain expertise, we look forward to building the next generation of industrial performance.
Our focus spans breakthrough capabilities such as Holistic Predictive Maintenance, AI‑based furnace process optimization, and autonomous or robotic systems that remove people from hazardous environments. These smart solutions help us reduce downtime, improve asset reliability, enhance energy efficiency, and create more resilient production systems.
Digital innovation is not only about technology — it’s about empowering our teams with actionable insights and transforming the way we work, operate, and collaborate across the value chain.
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AI for furnace process optimization
Process innovation & resource efficiency
Process Innovation is about pushing the boundaries of what our industrial processes can achieve — producing smarter, cleaner, and more efficient operations. By making better use of resources and optimizing every step of production, we strengthen both our performance and our sustainability.
We are exploring many avenues, from improving raw material use to introducing intelligent automation, deploying real‑time measurement, and capturing and reusing energy. These are just examples of the continuous innovation that helps Eramet operate with greater efficiency and lower environmental impact.
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Raw materials improvement
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Automation in charging and stocking the furnace
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Inline measurement and sampling
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Energy Recovery and Reuse
Discover Past Challenges
2024/2025
Open Innovation Challenge on
How to better detect,
contain and control IAS ?
2024/2025 Open Innovation Challenge – Biodiversity
Theme: How to better detect, contain and control invasive alien species (IAS)
Partner: Unearthed Solutions
Winners: Mozaic Earth and Gentian (Great Britain)
Solution: Mozaic Earth, specializing in image analysis using AI, offers a platform for collecting and analyzing ecological data, gathered via satellite, drone, and smartphone, which can be integrated with field data and international databases.
Gentian also uses AI and high-resolution satellite imagery to provide biodiversity assessments, enabling organizations to monitor habitats, assess nature-related risks, and support sustainability efforts across urban and rural landscapes.
As part of the Open Innovation Challenge, these two start-ups collaborated to develop a case study in Gabon aimed at assessing the quality of the savanna on different plots representative of a gradient ranging from a degraded post-exploitation area to a natural area within a reserve.
2023/2024 Open Innovation Challenge
Water Resource
How to better manage and optimize water resources used by Eramet’s activities
2023/2024 Open Innovation Challenge – Water Resource
Theme: How to better manage and optimize water resources used by Eramet’s activities
Partner: EIT RawMaterials
Winner: Weeefiner (Finland)
Solution: 4D Scavenger, an innovative product designed to recover metals in wastewater from industrial processes
2022/2023 Open Innovation Challenge
Safety First
Promote the development of novel solutions for occupational safety in the mining and metals industry
2022/2023 Open Innovation Challenge – Safety First
Theme: Promote the development of novel solutions for occupational safety in the mining and metals industry
Partner: EIT RawMaterials
Winner: Unusuals (Spain)
Solution: Collection of visual data, analyzed with AI in order to provide useful and actionable information about assets, such as defects or maintenance parameters
2021/2022 Open Innovation Challenge
Responsible Mining
Environmentally-friendly exploration, mine rehabilitation and biodiversity, water and waste management, traceability of raw materials, and safety on mining sites
2021/2022 Open Innovation Challenge – Responsible Mining
Theme: “Responsible Mining”, which includes five key issues: environmentally-friendly exploration, mine rehabilitation and biodiversity, water and waste management, traceability of raw materials, and safety on mining sites
Partner: EIT RawMaterials
Winner: Bind-X (South Africa & Germany)
Solution: A liquid product that reduces dust emissions – and water consumption – on roads, stockpiles, and tailings storage facilities




