Simultaneous Thermal Preparation of Ultra-pure ZnO nano-wires and Recovery of Pure MnO from Waste Alkaline Batteries

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Mechanisms of cadmium release from manganese-rich sediments driven by exogenous DOM and the role of microorganisms

Ecotoxicology and Environmental Safety, Год журнала: 2024, Номер 274, С. 116237 - 116237

Опубликована: Март 18, 2024

Dissolved organic matter (DOM) is a crucial component of natural sediments that alters Cd sequestration. Nevertheless, how different types DOM fuel mobilization in Mn-rich has not been elucidated. In the present study, four typical DOM, fluvic acid (FA), bovine serum albumin (BSA), sodium alginate (SA), and dodecyl benzene sulfonate (SDBS), were used to amend Cd-contaminated sediment study their effects on Cd/Mn biotransformation microbial community response. The results demonstrated drive shifts enhance microbially mediated Mn oxide (MnO) reduction release. amendment terrestrial- anthropogenic-derived (FA SDBS) mainly contributed enriching Mn-reducing bacteria phylum Proteobacteria, its abundance increased by 38.16-74.47 % 56.41-73.98 %, respectively. Meanwhile, microbial-derived (BSA SA) stimulated abundances metal(loid)-resistant Firmicutes. Accompanied structure, diversity, co-occurrence network shifts, concentration oxidation-reduction potential changed, resulting enhanced mobilization. Importantly, FA release most remarkably, probably because decreased cooperative interactions between bacterial populations, stronger MnOs, higher aromaticity hydrophobicity after amendment. This linked functional communities, explored roles lake sediments.

Язык: Английский

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Integration of manganese ores with activated carbon into constructed wetland for greenhouse gas emissions reduction

Journal of Environmental Management, Год журнала: 2025, Номер 375, С. 124205 - 124205

Опубликована: Янв. 22, 2025

Язык: Английский

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Characteristic and mechanism of biological nitrogen and phosphorus removal facilitated by biogenic manganese oxides (BioMnOx) at various concentrations of Mn(II)

Environmental Research, Год журнала: 2024, Номер 252, С. 118943 - 118943

Опубликована: Апрель 16, 2024

Язык: Английский

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Simultaneous removal of nitrate, manganese, zinc, and bisphenol a by manganese redox cycling system: Performance and mechanism

Bioresource Technology, Год журнала: 2024, Номер 407, С. 131106 - 131106

Опубликована: Июль 14, 2024

Язык: Английский

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A critical review of Mnammox coupled with the NDMO for innovative nitrogen removal

The Science of The Total Environment, Год журнала: 2024, Номер 951, С. 175453 - 175453

Опубликована: Авг. 11, 2024

Язык: Английский

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Simultaneous removal of carbamazepine, nitrate, and copper in a biofilm reactor filled with FeMn-modified ceramsite

Journal of Hazardous Materials, Год журнала: 2025, Номер 491, С. 137871 - 137871

Опубликована: Март 9, 2025

Язык: Английский

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Denitrification performance of the nitrate-dependent manganese redox strain Dechloromonas sp. YZ8 under copper ion (Cu(Ⅱ)) stress: Promotion mechanism and immobilization efficacy

Journal of Hazardous Materials, Год журнала: 2024, Номер 479, С. 135748 - 135748

Опубликована: Сен. 5, 2024

Язык: Английский

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Optimized Mn cycle enhanced synchronous removal of nitrate and antibiotics driven by manganese oxides/solid carbon composites: Microbiota assembly patterns and electron transport

Journal of Hazardous Materials, Год журнала: 2024, Номер 485, С. 136875 - 136875

Опубликована: Дек. 13, 2024

Язык: Английский

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Treating nitrobenzene (NB) wastewater via an enhanced iron‒manganese oxides electron transfer strategy: Methods and mechanisms

Water Research, Год журнала: 2025, Номер unknown, С. 123407 - 123407

Опубликована: Фев. 1, 2025

Язык: Английский

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