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Hollow spherical nano-traps using pillararene-based polymer for efficient uranium extraction from seawater.
He, Qiang; Peng, Jiehai; Wang, Yumei; Sheng, Guodong; Chang, Na; Du, Kui; Sun, Yue; Wang, Haitao.
Afiliação
  • He Q; School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, P. R. China. dkui@usx.edu.cn.
  • Peng J; Key Laboratory of Pesticide and Chemical Biology (CCNU), College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
  • Wang Y; School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, P. R. China. dkui@usx.edu.cn.
  • Sheng G; State Key Laboratory of Separation Membrane and Membrane Process, School of Chemistry, Tiangong University, Tianjin 300387, P. R. China.
  • Chang N; School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, P. R. China. dkui@usx.edu.cn.
  • Du K; State Key Laboratory of Separation Membrane and Membrane Process, School of Environmental Science and Engineering, Tiangong University, Tianjin, 300387, P. R. China. wanghaitao@tiangong.edu.cn.
  • Sun Y; School of Chemistry and Chemical Engineering, Shaoxing University, Shaoxing 312000, P. R. China. dkui@usx.edu.cn.
  • Wang H; State Key Laboratory of Separation Membrane and Membrane Process, School of Chemistry, Tiangong University, Tianjin 300387, P. R. China.
Chem Commun (Camb) ; 60(71): 9574-9577, 2024 Aug 29.
Article em En | MEDLINE | ID: mdl-39140127
ABSTRACT
Herein, a hollow spherical pillar[5]arene-based polymer (P5-AO) adsorbent was synthesized. The P5-AO adsorbent was capable of effectively capturing uranium from simulated seawater (139.5 mg g-1) and real seawater (8.1 mg g-1). We also elucidated the uranium adsorption mechanism of P5-AOvia extended X-ray absorption fine structure (EXAFS). This study provides a novel direction for the development of uranium capture adsorbents.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Assunto da revista: QUIMICA Ano de publicação: 2024 Tipo de documento: Article País de publicação: Reino Unido
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Assunto da revista: QUIMICA Ano de publicação: 2024 Tipo de documento: Article País de publicação: Reino Unido