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Sr(ii) extraction by crown ether in HFC: entropy driven mechanism through H(2)PFTOUD

The solvent extraction of Sr(ii) was carried out using dicyclohexano-18-crown-6 (DCH18C6) and two HFC mixed solvents MS1 and MS2, where MS1 was composed of 30/60 (w/w)% trans-1,2-dichloroethylene/HFC-43 (HFC-43: 1,1,1,2,2,3,4,5,5,5-decafluoropentane) and MS2 was 5/95 (w/w)% heptane/HFC-43. Nitric ac...

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Detalles Bibliográficos
Autores principales: Shirasaki, Kenji, Nagai, Mitsuie, Nakase, Masahiko, Tabata, Chihiro, Sunaga, Ayaki, Yaita, Tsuyoshi, Yamamura, Tomoo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9490450/
https://www.ncbi.nlm.nih.gov/pubmed/36275164
http://dx.doi.org/10.1039/d2ra04411k