DigiPrime has the mission to develop a new concept of Circular Economy digital platform overcoming current information asymmetry among value-chain stakeholders, in order to unlock new circular business models based on the data-enhanced recovery and re-use of functions and materials from high value-added post-use products with a cross-sectorial approach. DigiPrime will create and operate a federated model of digital platforms for cross-sector business in the Circular Economy. Nodes of the federation will offer interoperable functions and data, that can be accessed by other nodes, combined with local data and services, that are not exposed outside; connectors and open interfaces enable easy integration of new services, provided by third parties, that are not made accessible outside. Specific attention will be devoted to create trustable data sharing mechanisms, preserving the confidentiality of business-critical data. Security and sovereignity of information are guaranteed by IDSA (Industrial Data Space Association)-based solutions for on-demand and controlled sharing of data among organisations, regulated by smart contracts and tracked by block-chain. The services covers: i) the cross-sector value-Chains dimension (De- and remanufacturing oriented product information management, product co-creation, LCA-LCC for eco-design, demand-supply matching, sustainable value network and reverse logistics barriers identification and legislation support, etc.), ii) the operational dimension (rediction of product conditions, de-and remanufacturing decision support system, demand and supply forecasting, circular production planning and control, material testing and certificationetc). DigiPrime, will be thoroughly validated through 6 cross-sectorial pilots, further detailed in 20 use-cases covering 5 different European industrial sectors (automotive, renewable energy, electronics, textile, construction), and by additional pilots in new sectors, funded through an Open Call mechanism.

Glass and carbon fiber reinforced polymer composites (GFRP and CFRP) are increasingly used as structural materials in many manufacturing sectors like transport, constructions and energy due to their better lightweight and corrosion resistance compared to metals. Composite recycling is a challenging task. Although mechanical grinding and pyrolysis reached a quite high TRL, landfilling of EoL composites is still widespread since no significant added value in the re-use and remanufacturing of composites is demonstrated. The FiberEUse project aims at integrating in a holistic approach different innovation actions aimed at enhancing the profitability of composite recycling and reuse in value-added products. The project is based on the realization of three macro use-cases, further detailed in eight demonstrators: Use-case 1: Mechanical recycling of short GFRP and re-use in added-value customized applications, including furniture, sport and creative products. Emerging manufacturing technologies like UV-assisted 3D-printing and metallization by Physical Vapor Deposition will be used. Use-case 2: Thermal recycling of long fibers (glass and carbon) and re-use in high-tech, high-resistance applications. The input product will be EoL wind turbine and aerospace components. The re-use of composites in automotive (aesthetical and structural components) and building will be demonstrated by applying controlled pyrolysis and custom remanufacturing. Use-case 3: Inspection, repair and remanufacturing for EoL CFRP products in high-tech applications. Adaptive design and manufacturing criteria will be implemented to allow for a complete circular economy demonstration in the automotive sector. Through new cloud-based ICT solutions for value-chain integration, scouting of new markets, analysis of legislation barriers, life cycle assessment for different reverse logistic options, FiberEUse will support industry in the transition to a circular economy model for composites.

YouRban cocreates an active urban ecosystem for the recycling and upcycling of objects and materials, in relation to reinforced polymers coming from local environment. The project activates an urban setting of citizens, artists, designers, architects, small-scale producers, artisans, and Urban Factories. YouRban is engaged in the New European Bauhaus and the Green Deal principles of aesthetic and environmental balance, alongside sustainability and inclusion parameters, through regenerative design and manufacturing, encouraging dialogue across cultures, disciplines, professions, genders, and ages. A local and flexible decentralized production system is generated in two European cities, both linked to the Climate-Neutral and Smart Cities EU Mission, Milan and Barcelona. Two complementary pilots will cocreate new objects through a Neighbourhood Participatory Approach supported by Collaborative Digital tools. The material recycling and reprocessing experiences will go through a 10-day event around a mobile plant on board of a Truck that will be placed in the city and open to all actors. Experts will be available to provide knowledge and training, citizens will be involved to provide needs and expectations, artists will be engaged through artistic residences to provide solutions inspired by art and culture, beyond functionality, Urban Factories will participate thanks to a Cascade Funding mechanism. YouRban performs social sustainability (inclusion, work-life balance, human-centered innovation, involvement of marginalized groups, knowledge sharing, job skills generation, employment opportunities); environmental sustainability (waste and transportation impact reduction, benefits in terms of CO2 emissions, no dependency on critical raw materials); economical sustainability (relevant market opportunities and related economic returns to European manufacturing companies, which will enable the sustainability of the initiatives in the city even after the end of the project).