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Updated: Apr 11, 2026

Removal of Trace Elements by Cupric Oxide Nanoparticles from Uranium In Situ Recovery Bleed Water and Its Effect on Cell Viability
Published on: June 21, 2015
Nitrogen and phosphorus co-doped hierarchical porous carbon for efficient uranium adsorption
Peiyan Bi1, Yuhao Chen1, Chenzhang Li1
1School of Chemistry and Materials Science, East China University of Technology, Nanchang, 330013, PR China. bipychem@ecut.edu.cn.
None:
A facile fabrication strategy without additional activation is reported for preparing N and P co-doped porous carbon, which was achieved via direct pyrolysis of melamine/phytic acid/chitosan (MA/PA/CS) supramolecular aggregates. The constructed three-dimensional porous structure with rich N/P-based functional groups enables rapid diffusion and high affinity for U(VI). At pH 6.0, the uranium adsorption capacity reaches up to 907.35 mg g-1.
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