Enviar artigo por via de e-mail Adsorption of Uranium from Aqueous Solutions by Expanded Perlite
- Autores: Hussein A.E.1, Youssef W.M.1, El-Sheikh A.S.1
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Afiliações:
- Nuclear Materials Authority
- Edição: Volume 61, Nº 5 (2019)
- Páginas: 592-597
- Seção: Article
- URL: https://ogarev-online.ru/1066-3622/article/view/225324
- DOI: https://doi.org/10.1134/S1066362219050114
- ID: 225324
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Resumo
The uranium removal from radioactive liquid waste using expanded perlite (EP) was studied. The influence of the contact time, solution pH, initial uranium concentration, sorption temperature, and mass/ volume ratio on the uranium sorption was examined. The theoretical capacity of EP adsorbent is about 95 mg g−1. About 90% of the loaded U(VI) can be eluted with 1 M HNO3.
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Sobre autores
A. Hussein
Nuclear Materials Authority
Email: walidico_2007@yahoo.com
Egito, Cairo
W. Youssef
Nuclear Materials Authority
Autor responsável pela correspondência
Email: walidico_2007@yahoo.com
Egito, Cairo
A. El-Sheikh
Nuclear Materials Authority
Email: walidico_2007@yahoo.com
Egito, Cairo
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