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Chemistry in Industry : Journal of Chemists and Chemical Engineers of Croatia, Vol. 73 No. 3-4 (special issue), 2024.

Review article

https://doi.org/10.15255/KUI.2023.030

Pregled tehnika recikliranja litij-ionskih baterija

Vladimir Marcinov ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia
Dusan Orac orcid id orcid.org/0000-0003-0392-8544 ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia
Iveta Vaskova orcid id orcid.org/0000-0001-6820-4876 ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Metallurgy, Letna 1/9, Kosice-Sever, Slovakia
Jakub Klimko ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia
Jana Piroskova ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia
Simon Nagy orcid id orcid.org/0000-0002-8722-7085 ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia
Pavol Liptai orcid id orcid.org/0000-0001-8197-6627 ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia
Zita Takacova ; Technical University of Košice, Faculty of Materials, Metallurgy and Recycling, Institute of Recycling Technologies, Letna 1/9, Kosice-Sever, Slovakia

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Abstract

Ovaj rad predstavlja pregled literature o obradi rabljenih litij-ionskih baterija u industriji i istraživanju. U industrijskoj razini, litij-ionske baterije ponajprije se obrađuju pirometalurškim metodama, što dovodi do nepotpunog iskorištenja litijevih ćelija. S druge strane, hidrometalurški put recikliranja litij-ionskih baterija predstavlja izazove kao što su veliko pražnjenje ili predobrada inertnim plinom, uglavnom zbog opasnosti od eksplozije. Suvremene metode recikliranja litij-ionskih baterija usmjerene su na rafiniranje tekućine za ispiranje metodama ekstrakcije pomoću D2EHPA i Cyanex 272, da bi se dobili Co, Mn i Ni. Konačni produkt, Li, dobiva se taloženjem s Na2CO3.

Keywords

litijeve baterije; recikliranje; ekstrakcija litija; metoda ekstrakcije otapalom; pirometalurška obrada; hidrometalurška obrada

Hrčak ID:

315019

URI

https://hrcak.srce.hr/315019

Publication date:

11.3.2024.

Article data in other languages: english

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