https://www.conevcollc.com/home daily 1.0 2026-08-03 https://www.conevcollc.com/contact daily 0.75 2026-10-01 https://www.conevcollc.com/technology daily 0.75 2026-10-01 https://www.conevcollc.com/about daily 0.75 2026-10-01 https://www.conevcollc.com/media daily 0.75 2026-10-12 https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/feaaa06c-4672-43ac-acba-c132a51cf16b/direktes-recycling-von-produktionsausschuessen.jpg.jpeg Media SEM image of the recyclate containing electrode https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/608771ef-b295-4973-8b8f-e8ff65233cad/duesenfeld-recycling_en.png Media Material recovery with the Duesenfeld recycling method https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/6e388e7d-e057-4b52-8ee8-7b2c08a1c1d7/duesenfeld-entladung-vorschau.jpg.jpeg Media EV battery deep discharge https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/99020409-0f17-4f5f-b866-d900ed2c41a7/lca_recycling_en.png Media LCA results of the Duesenfeld recycling process https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/4b026be3-686b-4e3a-8670-2312bcafa9f6/duesenfeld-entladung-2-download.jpg.jpeg Media EV battery deep discharge https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ce6c7869-60f7-4acc-ba23-7919f5862a7d/lca_recycling2_en.png Media Comparative overview of target values for material recovery and recycling efficiency under EU Battery Regulation 2023/1542. https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/c507dd97-c906-4b29-8391-6b1b660c20ef/entladeanlage-1.jpg.jpeg Media discharge systems https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/d3f79249-6583-4710-9713-cb194b52b360/duesenfeld_stat_discharge.png Media Comparison of discharge capacity between a cell with recycled electrolyte and the reference cell with new electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/70db6ea6-5962-454a-9772-cb6506ba1fca/entladeanlage-2.jpg.jpeg Media discharge systems https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/01683d88-964e-4644-9bd6-94611337adae/diagramm-laden-entladen.png Media Charging and discharging https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/9da9a653-3e7b-4150-901f-9fbb2d64677d/entladeanlage-3.jpg.jpeg Media discharge systems https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/cc0898fe-3799-4616-a832-d5c181fd7112/7%2520Container%2520fuer%2520Materialzerkleinerung.jpg.jpeg Media crushing and extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/80870af6-1834-4c79-bb35-41553689a73e/8%2520Container%2520fuer%2520Materialzerkleinerung%25202.jpg.jpeg Media https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/6589677b-792e-4a3b-902d-79225860dc8e/Umweltfreundliches-Recycling.jpg.jpeg Media crushing and extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/83ee76a3-13be-4262-b258-52c210459827/duesenfeld-recycling-1.jpg_1.jpeg Media crushing and extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/6d38d44e-8f0e-4b08-859b-e6ab4eea3b69/duesenfeld-lizenzierung-1.jpg_1.jpeg Media crushing and extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/78b87b43-0f7d-4505-a473-09e3424bce0f/duesenfeld-lizenzierung-2.jpg_1.jpeg Media crushing and extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/de9de3bc-d718-4af1-9f5b-e93832391cc3/9%2520Materialzerkleinerung%2520und%2520Abfuehren%2520des%2520Elektrolyten.jpg.jpeg Media close-up of the electrolyte extraction system https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/6df73476-7d83-497f-bfaa-16c5f78aca4a/Container-1-Extraktion-des-Elektrolyten.jpg.jpeg Media extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/898c6ade-fb2c-45a6-820b-670aad3458bb/Container-1-Extraktion-des-Elektrolyten-2.jpg.jpeg Media extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/9cb2c590-cf0d-4849-8b65-c884d3dffaec/Container-1-Extraktion-des-Elektrolyten-3.jpg.jpeg Media extracting the electrolyte https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/a6d01365-0737-4dfb-ba4b-6acffe7adbac/10%2520Elektrolyt%2520Probenentnahme.jpg.jpeg Media Taking electrolyte samples https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/a850ca8f-7bde-4300-aa04-5bb354415d71/sortieranlage-foto-2.jpg.jpeg Media material sorting https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/432e4c1f-4177-485f-973a-afe9b6af2e7f/sortieranlage-foto-3.jpg.jpeg Media material sorting https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/1665a0b3-fc69-45ae-b0a9-ef16bc976a80/14%2520Zurueckgewonnener%2520Graphit.jpg.jpeg Media Recovered graphite https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/0086ccb2-9f12-4634-9fe7-82ddd24f47b9/Recyclinganlage.jpg_1.jpeg Media recycling plant https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/f66a84bd-4400-44cf-b7de-e34a34b96b58/Zurueckgewonnenes--Lithium-.jpg.jpeg Media Recovered lithium carbonate https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/46ee3b62-8a7e-492d-a5a3-be53e5c5a347/16%2520Zurueckgewonnenes%2520Cobaltsulfat.jpg.jpeg Media Recovered cobalt sulphate https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/8eb7153e-81b1-4b73-b22c-69545c0d635c/17%2520Zurueckgewonnenes%2520Graphit.jpg.jpeg Media Recovered graphite https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/321d98e7-3bae-4f0f-8c50-22499b9b82dc/18%2520Zurueckgewonnenes%2520Lithiumcarbonat%25202.jpg.jpeg Media Recovered lithium carbonate https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/1c1315c5-89ce-4700-be53-8f5e2ebaca67/19%2520Zurueckgewonnenes%2520Mangansulfat.jpg.jpeg Media Recovered manganese sulphate https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/18d7c2fe-cb09-4b39-9fee-784a6a96dc76/gewonnenes-material-1.jpg.jpeg Media Recovered material https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/8d6182e6-8d5f-4312-8031-f73ae9c15acc/duesenfeld_webseite_standbild_2020-preview.jpg.jpeg Media Overview of battery disassembly https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/42ed4c6e-a9d9-4efc-a385-233758334e9d/Forschung-und-Entwicklung.jpg.jpeg Media Research and development https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/3d573580-c677-41df-97cb-f418670f2629/Recycling-Forschung.jpg_1.jpeg Media Research and development https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/558aec7a-b71b-4b70-9a30-43f3f8513dab/22%2520Forschung%2520und%2520Entwicklung.jpg.jpeg Media Research and development https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ef6b332e-f0cc-4d64-bc24-278501a8649e/Forschung-und-Entwicklung-4.jpg.jpeg Media Research and development https://images.squarespace-cdn.com/content/v1/68d41866f5531538687da258/04ae12d9-db03-418f-a172-f009acf288b9/Forschung-und-Entwicklung-5.jpg.jpeg Media Research and development https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/97b364d3-5745-4ba7-9d42-0c8983ba9c0d/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/97b364d3-5745-4ba7-9d42-0c8983ba9c0d/thumbnail Media MP4 – Film (66s) https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/7bef4aaa-7a01-4151-97aa-eb02433a657d/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/7bef4aaa-7a01-4151-97aa-eb02433a657d/thumbnail Media MP4 – Battery crushing https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/4aed5832-d4b1-44af-b3e3-bc00250062d3/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/4aed5832-d4b1-44af-b3e3-bc00250062d3/thumbnail Media MP4 – Extracting the electrolyte https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/9fd4807a-176f-499d-82d4-9fc3b36e7156/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/9fd4807a-176f-499d-82d4-9fc3b36e7156/thumbnail Media MP4 – crushing and extracting the electrolyte https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/fbd116a4-e789-403d-a3ae-c0bf802c53d2/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/fbd116a4-e789-403d-a3ae-c0bf802c53d2/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/21b6284f-b129-40c4-a119-9d6525c06134/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/21b6284f-b129-40c4-a119-9d6525c06134/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/dcdeed14-e83d-4a4c-9215-2d7c7c34c003/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/dcdeed14-e83d-4a4c-9215-2d7c7c34c003/thumbnail Media MP4 – Recovered lithium carbonate https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/2dfb63a7-8701-4d14-b387-f55a197d25d8/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/2dfb63a7-8701-4d14-b387-f55a197d25d8/thumbnail Media MP4 – Recovered nickel sulphate https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/49da5566-09ff-44ac-abf7-2f3349a42127/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/49da5566-09ff-44ac-abf7-2f3349a42127/thumbnail Media MP4 – Research and development https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/7d72b99f-1ed6-46e8-8efa-597f37574004/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/7d72b99f-1ed6-46e8-8efa-597f37574004/thumbnail Media MP4 – Battery crushing https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ec8e0be8-be4a-4672-b650-1eab5b5f601a/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ec8e0be8-be4a-4672-b650-1eab5b5f601a/thumbnail Media MP4 – Electrolyte separation https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/12307955-ff04-415c-93e0-767d7c85307f/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/12307955-ff04-415c-93e0-767d7c85307f/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/33d85a03-0284-4095-b7df-6197107cca6e/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/33d85a03-0284-4095-b7df-6197107cca6e/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/207c2d0c-eea0-4ea7-9ddc-d3a0567d1d29/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/207c2d0c-eea0-4ea7-9ddc-d3a0567d1d29/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/b0e9511b-dc0b-4221-9a2b-c6fe5f35b81e/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/b0e9511b-dc0b-4221-9a2b-c6fe5f35b81e/thumbnail Media MP4 – Recovered lithium carbonate https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/3435a641-5b03-4d51-8fb4-0778f159843c/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/3435a641-5b03-4d51-8fb4-0778f159843c/thumbnail Media MP4 – Research and development https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/8a7af4ee-5d23-46ef-af9c-90299694194d/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/8a7af4ee-5d23-46ef-af9c-90299694194d/thumbnail Media MP4 - Licensing Film (50s) https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/497788c8-2765-4b65-aed4-ea303ddf0f4d/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/497788c8-2765-4b65-aed4-ea303ddf0f4d/thumbnail Media MP4 – Battery crushing https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/a6157cb0-3724-4245-9e4f-5c8edd70fc7d/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/a6157cb0-3724-4245-9e4f-5c8edd70fc7d/thumbnail Media MP4 – Taking electrolyte samples https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/2aeff65f-34d0-4a35-b0ce-6958a38eb4ac/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/2aeff65f-34d0-4a35-b0ce-6958a38eb4ac/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/40296db0-2338-4cf3-95a2-f7b1f86b28f8/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/40296db0-2338-4cf3-95a2-f7b1f86b28f8/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ff599854-d07a-41d4-ad81-8bcbade73206/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ff599854-d07a-41d4-ad81-8bcbade73206/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/8be75527-8e49-414a-934f-7ac412b80530/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/8be75527-8e49-414a-934f-7ac412b80530/thumbnail Media MP4 – Recovered cobalt sulphate https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/c1b685e8-88e7-4b4f-8d84-1bcf24827688/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/c1b685e8-88e7-4b4f-8d84-1bcf24827688/thumbnail Media MP4 – Research and development https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/a6d82104-e231-4bb7-ad5a-fbda7c2898f4/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/a6d82104-e231-4bb7-ad5a-fbda7c2898f4/thumbnail Media MP4 – Extracting the electrolyte https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ccc79bfe-7cd0-496a-a837-4e190eba58be/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ccc79bfe-7cd0-496a-a837-4e190eba58be/thumbnail Media MP4 – Taking electrolyte samples https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/1f0fe947-e3f3-4c5c-a687-bdcaeb008b8c/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/1f0fe947-e3f3-4c5c-a687-bdcaeb008b8c/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/637fc336-4be1-43be-9556-f8ea2aaceb59/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/637fc336-4be1-43be-9556-f8ea2aaceb59/thumbnail Media MP4 – material sorting https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/fafe02ec-c9e1-45f6-bc35-d4bed557b161/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/fafe02ec-c9e1-45f6-bc35-d4bed557b161/thumbnail Media MP4 – Recovered graphite https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/1a21fd5c-6df9-4f1d-8437-781d215cd239/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/1a21fd5c-6df9-4f1d-8437-781d215cd239/thumbnail Media MP4 – Recovered manganese sulphate https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ec4dac04-762b-48dc-b00a-45157a1b4ad8/playlist.m3u8 https://video.squarespace-cdn.com/content/v1/68d41866f5531538687da258/ec4dac04-762b-48dc-b00a-45157a1b4ad8/thumbnail Media MP4 – Research and development