An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks
A concept is proposed for the recycling of Li-ion batteries with an open-loop method that allows to reduce the volume of wastes and simultaneously to produce valuable materials in large amounts (Metal-Organic Frameworks, MOFs). After dissolution of Nickel, Manganese, Cobalt (NMC) batteries in acidic...
| Main Authors: | , , , , , |
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| Format: | Journal Article |
| Language: | English |
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2020
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| Online Access: | https://hdl.handle.net/10356/142896 |
| _version_ | 1811681228831588352 |
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| author | Cognet, Marine Condomines, Julie Cambedouzou, Julien Madhavi, Srinivasan Carboni, Michaël Meyer, Daniel |
| author2 | School of Materials Science and Engineering |
| author_facet | School of Materials Science and Engineering Cognet, Marine Condomines, Julie Cambedouzou, Julien Madhavi, Srinivasan Carboni, Michaël Meyer, Daniel |
| author_sort | Cognet, Marine |
| collection | NTU |
| description | A concept is proposed for the recycling of Li-ion batteries with an open-loop method that allows to reduce the volume of wastes and simultaneously to produce valuable materials in large amounts (Metal-Organic Frameworks, MOFs). After dissolution of Nickel, Manganese, Cobalt (NMC) batteries in acidic solution (HCl, HNO3 or H2SO4/H2O2), addition of organic moieties and a heat treatment, different MOFs are obtained. Solutions after precipitation are analyzed by inductively coupled plasma and materials are characterized by powder X-Ray diffraction, N2 adsorption, thermogravimetric analysis and Scanning electron microscope. With the use of Benzene-Tri-Carboxylic Acid as ligand, it has been possible to form selectively a MOF, based on Al metallic nodes, called MIL-96 in the literature, and known for its interesting properties in gas storage applications. The supernatant is then used again to precipitate other metals as MOFs after addition of a second batch of ligands. These two other MOFs are based on Cu (known as HKUST-1 in the literature) or Ni-Mn (with a new crystalline structure) depending of conditions. This method shows promising results at the lab scale (15 g of wastes can be converted in 10 g of MOFs), and opens interesting perspectives for the scaled-up production of MOFs. |
| first_indexed | 2024-10-01T03:37:37Z |
| format | Journal Article |
| id | ntu-10356/142896 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:37:37Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1428962022-05-07T20:11:08Z An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks Cognet, Marine Condomines, Julie Cambedouzou, Julien Madhavi, Srinivasan Carboni, Michaël Meyer, Daniel School of Materials Science and Engineering Energy Research Institute @ NTU (ERI@N) Engineering::Materials::Energy materials Science::Chemistry::Organic chemistry Recycling Lithium-ion Battery A concept is proposed for the recycling of Li-ion batteries with an open-loop method that allows to reduce the volume of wastes and simultaneously to produce valuable materials in large amounts (Metal-Organic Frameworks, MOFs). After dissolution of Nickel, Manganese, Cobalt (NMC) batteries in acidic solution (HCl, HNO3 or H2SO4/H2O2), addition of organic moieties and a heat treatment, different MOFs are obtained. Solutions after precipitation are analyzed by inductively coupled plasma and materials are characterized by powder X-Ray diffraction, N2 adsorption, thermogravimetric analysis and Scanning electron microscope. With the use of Benzene-Tri-Carboxylic Acid as ligand, it has been possible to form selectively a MOF, based on Al metallic nodes, called MIL-96 in the literature, and known for its interesting properties in gas storage applications. The supernatant is then used again to precipitate other metals as MOFs after addition of a second batch of ligands. These two other MOFs are based on Cu (known as HKUST-1 in the literature) or Ni-Mn (with a new crystalline structure) depending of conditions. This method shows promising results at the lab scale (15 g of wastes can be converted in 10 g of MOFs), and opens interesting perspectives for the scaled-up production of MOFs. Ministry of National Development (MND) National Environmental Agency (NEA) Submitted/Accepted version This research was funded by NEA (National Environmental agency, Singapore) and Ministry of National development (MND, Singapore) titled “Singapore –CEA Alliance for Research in Circular Economy (SCARCE, award number USS-IF-2018-4)”, which is a joint lab set up between Nanyang Technological University (NTU, Singapore) and the French Alternative Energies and Atomic Energy Commission (CEA, France). 2020-07-07T06:37:04Z 2020-07-07T06:37:04Z 2019 Journal Article Cognet, M., Condomines, J., Cambedouzou, J., Madhavi, S., Carboni, M. & Meyer, D. (2019). An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks. Journal of Hazardous Materials, 385, 121603-. https://dx.doi.org/10.1016/j.jhazmat.2019.121603 0304-3894 https://hdl.handle.net/10356/142896 10.1016/j.jhazmat.2019.121603 385 121603 en SCARCE USS-IF-2018-4 Journal of Hazardous Materials © 2019 Elsevier B.V. All rights reserved. This paper was published in Journal of Hazardous Materials and is made available with permission of Elsevier B.V. application/pdf |
| spellingShingle | Engineering::Materials::Energy materials Science::Chemistry::Organic chemistry Recycling Lithium-ion Battery Cognet, Marine Condomines, Julie Cambedouzou, Julien Madhavi, Srinivasan Carboni, Michaël Meyer, Daniel An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks |
| title | An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks |
| title_full | An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks |
| title_fullStr | An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks |
| title_full_unstemmed | An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks |
| title_short | An original recycling method for Li-ion batteries through large scale production of Metal Organic Frameworks |
| title_sort | original recycling method for li ion batteries through large scale production of metal organic frameworks |
| topic | Engineering::Materials::Energy materials Science::Chemistry::Organic chemistry Recycling Lithium-ion Battery |
| url | https://hdl.handle.net/10356/142896 |
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