Sulfonated perylene-based conjugated microporous polymer as a high-performance adsorbent for photo-enhanced uranium extraction from seawater
Fengtao Yu, Fangru Song, Runze Wang, Mei Xu, Feng Luo
Abstract
A sulfonated perylene-based adsorbent is prepared for photo-enhanced uranium extraction from seawater. Owing to the photo-enhanced effect, the uranium extraction capacity of PyB-SO<sub>3</sub>H in seawater reaches 1989 mg g<sup>−1</sup>, with 90% extraction efficiency.
Topics & Concepts
UraniumSeawaterExtraction (chemistry)Microporous materialAdsorptionPeryleneConjugated microporous polymerPolymerChemistryConjugated systemNuclear chemistryMaterials scienceChromatographyOrganic chemistryMetallurgyMoleculeGeologyOceanographyRadioactive element chemistry and processingCovalent Organic Framework ApplicationsChemical Synthesis and Characterization