A4 Artikkeli konferenssijulkaisussa
Innovative Solvent Extraction Processes for the Separation of Indium, Germanium, and Gallium from Iron (2024)


Helbig, T., Kelly, N., & Patil, A. B. (2024). Innovative Solvent Extraction Processes for the Separation of Indium, Germanium, and Gallium from Iron. In K. Forsberg, T. Ouchi, G. Azimi, S. Alam, N. R. Neelameggham, A. A. Baba, H. Peng, & A. Karamalidis (Eds.), Rare Metal Technology 2024 (pp. 251-259). Springer Nature. The Minerals, Metals & Materials Series. https://doi.org/10.1007/978-3-031-50236-1_24


JYU-tekijät tai -toimittajat


Julkaisun tiedot

Julkaisun kaikki tekijät tai toimittajatHelbig, Toni; Kelly, Norman; Patil, Ajay B.

EmojulkaisuRare Metal Technology 2024

Emojulkaisun toimittajatForsberg, Kerstin; Ouchi, Takanari; Azimi, Gisele; Alam, Shafiq; Neelameggham, Neale R.; Baba, Alafara Abdullahi; Peng, Hong; Karamalidis, Athanasios

Konferenssin paikka ja aikaOrlando, FL, USA3.-7.3.2024

ISBN978-3-031-50235-4

eISBN978-3-031-50236-1

Lehti tai sarjaThe Minerals, Metals & Materials Series

ISSN2367-1181

eISSN2367-1696

Julkaisuvuosi2024

Ilmestymispäivä03.02.2024

Artikkelin sivunumerot251-259

Kirjan kokonaissivumäärä481

KustantajaSpringer Nature

KustannuspaikkaCham

JulkaisumaaSveitsi

Julkaisun kielienglanti

DOIhttps://doi.org/10.1007/978-3-031-50236-1_24

Julkaisun avoin saatavuusEi avoin

Julkaisukanavan avoin saatavuus

Julkaisu on rinnakkaistallennettu (JYX)https://jyx.jyu.fi/handle/123456789/96853

LisätietojaRare Metal Technology 2024 is the proceedings volume of the eleventh symposium on Rare Metal Extraction and Processing, which has been organized at the Annual TMS Meeting & Exhibition since 2014.


Tiivistelmä

Germanium, gallium, and indium are valuable elements due to their great economic importance and growing utilization in high-tech and green-tech applications. The exploitation of secondary resources, for example, tailings, slags, or end-of-life products, as well as the application of sustainable biotechnological methods, results in the challenge of separating Fe(III) from In(III), Ge(IV), or Ga(III). With common methods, such as precipitation, the selectivity for In, Ga, and Ge is often insufficient. The application of innovative solvent extraction processes is a promising approach to separate valuable metals from iron in order to make them available for an efficient recovery. In this study, we present the development of extraction methods using amine extractants for the selective separation of Fe(III) from In(III), Ga(III), and Ge(IV) in sulphate solutions. The influence of different parameters, e.g. the pH value and the composition of the organic phase, as well as possibilities to re-extract iron from the loaded organic phase, will be discussed.


YSO-asiasanatgalliumgermaniumindiummetallitpuolimetallitrautauuttomateriaalitehokkuus


Liittyvät organisaatiot

JYU-yksiköt:


OKM-raportointiKyllä

VIRTA-lähetysvuosi2024

Alustava JUFO-taso0


Viimeisin päivitys 2024-14-09 klo 20:07