"RECEIVE"RECIBAT - METHODOLOGY FOR SUSTAINABLE RECYCLING OF METALS CONTAINED IN LITHIUM BATTERIES ![]() DESCRIPTIONThe RECIBAT project aims to define and develop a competitive methodology for the treatment and recovery of the main metals (Li, Co, Ni, Mn) contained in a lithium battery. To do this, cathodic materials must be selected, designed and carried out selective metal extraction tests by means of sustainable leaching processes or direct electrolysis. The results of the project will involve the development of a competitive route with current recycling processes. OBJECTIVESThe main objective of the project is to develop a methodology with a low environmental impact for the recovery of the main metals contained in lithium batteries. The process to be developed will be based on electrochemical techniques, given the low consumption of resources and high performance associated with this type of technology. ![]() EXPLANATORY VIDEORESULTS OBTAINEDYear 2022: The main result of the project has been the development of a methodology for leaching and/or a route for the recovery of the main metals contained in the active material of lithium ion batteries using electrochemical and sustainable processes. The treatment sequence has made it possible to extract > 99% of the Al, Ni, Co and Li present in the cathode of NCM batteries for subsequent recovery. The application of electrochemical technology has made it possible to minimize the consumption of chemical products and reduce the number of stages for recycling. With the development of the RECIBAT Project, specific objectives initially proposed have been achieved, such as: - The characterization of different active cathode materials incorporated into lithium ion batteries in different formats; sheets and black mass (BMC) confirming the tendency to decrease the cobalt content of lithium ion batteries (NMC) with respect to the first batteries incorporated in EVs (LCO). - Determine the optimal configuration of the electrochemical reactor based on the cathode material to be processed. - The evaluation of the best conditions for the leaching and recovery of metals from lithium ion batteries. - Substantially improve the metal recovery methodology compared to current practices carried out through pyrometallurgical and hydrometallurgical processes. - With electrochemical leaching, it has been possible to reduce the concentration of sulfuric acid, ruling out the use of reducers and the leaching temperature (500C versus 700C), consequently minimizing the environmental impact. The image shows the methodology developed in the project. The results obtained allow us to continue with the development through a scale-up in a pilot plant that allows us to confirm the reliability of the methodology. Year 2022: The main result of the project has been the development of a methodology for leaching and/or a route for the recovery of the main metals contained in the active material of lithium ion batteries using electrochemical and sustainable processes. The treatment sequence has made it possible to extract > 99% of the Al, Ni, Co and Li present in the cathode of NCM batteries for subsequent recovery. The application of electrochemical technology has made it possible to minimize the consumption of chemical products and reduce the number of stages for recycling. With the development of the RECIBAT Project, specific objectives initially proposed have been achieved, such as: - The characterization of different active cathode materials incorporated into lithium ion batteries in different formats; sheets and black mass (BMC) confirming the tendency to decrease the cobalt content of lithium ion batteries (NMC) with respect to the first batteries incorporated in EVs (LCO). - Determine the optimal configuration of the electrochemical reactor based on the cathode material to be processed. - The evaluation of the best conditions for the leaching and recovery of metals from lithium ion batteries. - Substantially improve the metal recovery methodology compared to current practices carried out through pyrometallurgical and hydrometallurgical processes. - With electrochemical leaching, it has been possible to reduce the concentration of sulfuric acid, ruling out the use of reducers and the leaching temperature (500C versus 700C), consequently minimizing the environmental impact. The image shows the methodology developed in the project. The results obtained allow us to continue with the development through a scale-up in a pilot plant that allows us to confirm the reliability of the methodology. PUBLISHED NEWSgeneral broadcasthttps://actualidad.aidimme.es/2023/06/05/mediterranean-c (...)https://actualidad.aidimme.es/2022/11/23/ecomarsi-y-reci (...)https://actualidad.aidimme.es/2022/11/03/congreso-habita (...)https://actualidad.aidimme.es/2022/10/21/finalizan-proye (...)https://actualidad.aidimme.es/2021/09/22/presentacion-pr (...)https://actualidad.aidimme.es/2022/04/07/proyectos-fimma (...)https://actualidad.aidimme.es/2022/03/02/especial-proyec (...)https://actualidad.aidimme.es/2021/12/17/aidimme-resulta (...)https://actualidad.aidimme.es/2021/11/30/aidimme-promuev (...)Technical dissemination, transferhttps://actualidad.aidimme.es/2022/11/29/aidimme-desarro (...)https://elperiodicodelaenergia.com/aidimme-desarrolla-me (...)https://www.lavanguardia.com/local/valencia/20221124/862 (...)https://actualidad.aidimme.es/2022/10/18/aidimme-expone- (...)https://actualidad.aidimme.es/2021/09/22/recibat-desarro (...)https://actualidad.aidimme.es/2022/04/22/recibat-lixivia (...)GRANT164.875 € € Objective Sectors by CNAECNAE: 1721 - Manufacture of corrugated paper and cardboard; - No. of target companies: 412 (97 from the Valencian Community) CNAE: 2720 - Manufacture of batteries and electric accumulators - No. of target companies: 4 (2 from the Valencian Community) CNAE: 2611 - Manufacture of electronic components - Number of target companies: 47 (24 from the Valencian Community) CNAE: 3822 - Treatment and elimination of waste pe - Number of target companies: 1 (1 from the Valencian Community) CNAE: 3831 - Separation and classification of materials - Number of target companies: 34 (18 from the Valencian Community) CNAE: 3900 - Decontamination and other activities - Number of target companies: 17 (12 from the Valencian Community) CNAE: 4677 - Wholesale of scrap metal and products - No. of target companies: 24 (16 in the Valencian Community) Objective Sectors by ActivityCORRUGATED CARDBOARD MANUFACTURERS - No. of target companies: 406 (85 from the Valencian Community) AUTOMOTIVE SECTOR - Number of target companies: 51 (27 of the Valencian Community) WASTE MANAGEMENT - No. of target companies: 65 (43 from the Valencian Community) TRACTOR COMPANIESThanks to its support and signature of the "declaration of participation" the project has been funded. SUCCESSORS OF LEONARDO GARCIA, SL JOSE JAREÑO, SA TECNICARTON, SL COMPANIES DIFFUSION R&D PROJECTSThey want to know first-hand the evolution of the project, and its progress to the final result. COMPANIES TRANSFER KNOWLEDGEThey will implement technologies, develop strategies or look for new models based on the results. |