The interaction between biochar and earthworms: Revealing the potential ecological risks of biochar application and the feasibility of their co-application

The Science of The Total Environment, Год журнала: 2024, Номер 950, С. 175240 - 175240

Опубликована: Авг. 5, 2024

Язык: Английский

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Insight into the Enhanced Removal of U(VI) with Fe–Ni Bimetallic Particles Loaded on Biochar

Langmuir, Год журнала: 2025, Номер unknown

Опубликована: Янв. 24, 2025

This work develops Fe–Ni particles loaded on biochar (Fe–Ni/BC) to remove U(VI) efficiently. bimetallic (BC) can improve stability and reactivity, the mesoporous structure of BC effectively reduce Fe0 aggregation. The removal ability Fe–Ni/BC is higher than that Fe–Ni, BC, Fe/BC. With aid kinetics isotherms, data were fitted by pseudo-second-order kinetic model (R2 ≥ 0.999) Langmuir 0.94). Meanwhile, exhibited largest capacity 250.78 mg/g for at pH 5.0 a temperature 303 K. Removing uranium using was carried out in following steps: First, solution sorbed onto surface through chemical bonds. Second, Fe(II) contributed reduction process. At same time, formed primary cell underwent electron transfer. Moreover, Ni0 adsorbed H2 generated corrosion, forming Ni–H prevent agglomeration U(VI). results indicate enhance sorption-reduction synergistic effect. offers valuable insights into design nanomaterials environmental remediation contamination.

Язык: Английский

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Transcriptomic analysis and cellular responses to nanoscale zero-valent iron in green microalga Raphidocelis subcapitata

Ecotoxicology and Environmental Safety, Год журнала: 2024, Номер 286, С. 117194 - 117194

Опубликована: Окт. 24, 2024

Язык: Английский

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Stabilization of sulfidated nano zerovalent iron with biochar: Enhanced transport and application for hexavalent chromium removal from water

Journal of Environmental Management, Год журнала: 2024, Номер 371, С. 123045 - 123045

Опубликована: Окт. 31, 2024

Язык: Английский

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