Effect of NiCo2O4 and Ni-P modified anodes on the treatment of aging landfill leachate by microbial fuel cells

Journal of Power Sources, Год журнала: 2023, Номер 577, С. 233233 - 233233

Опубликована: Май 31, 2023

Язык: Английский

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Bioremediation of Azo Dye Brown 703 by Pseudomonas aeruginosa: An Effective Treatment Technique for Dye-Polluted Wastewater

Microbiology Research, Год журнала: 2023, Номер 14(3), С. 1049 - 1066

Опубликована: Авг. 2, 2023

Dye-polluted wastewater poses a serious threat to humans’, animals’ and plants’ health, avoid these health risks in the future, treatment of containing dyes is necessary before its release environment. Herein, biological approach used; textile azo dye brown 703 degraded utilizing Pseudomonas aeruginosa. The bacterial strain was isolated from dumping sites Mingora, Swat. optimization for degradation carried out on nutrient broth medium, which then subjected variety environmental physicochemical conditions nutritional source supplementation being tested. Under micro-aerophilic circumstances, maximum decolorization occurred at 20 ppm concentration within 3 days incubation neutral pH 38 °C. decrease intensity absorbance peak UV–Vis spectrum used measure extent decolorization. Initially, 15 strains were effluent. Out strains, aeruginosa found be most potent degrading bacteria, with around 71.36% optimum conditions. appearance disappearance some new peaks FT-IR analysis after showed that by GC–MS performed helped identifying compounds utilized illustrating under-study process degradation. biodegradation brought about can employed successfully future as an eco-friendly far reaching results.

Язык: Английский

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A bottom-up approach to select microbes from textile wastewater for detoxification of aromatic amine and azo dye in a single stage

Journal of Water Process Engineering, Год журнала: 2023, Номер 53, С. 103668 - 103668

Опубликована: Март 31, 2023

Язык: Английский

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Enhanced degradation of refractory organics by bioelectrochemical systems: A review

Journal of Cleaner Production, Год журнала: 2023, Номер 423, С. 138675 - 138675

Опубликована: Сен. 6, 2023

Язык: Английский

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Harnessing iron materials for enhanced decolorization of azo dye wastewater: A comprehensive review

Environmental Research, Год журнала: 2024, Номер 258, С. 119418 - 119418

Опубликована: Июнь 18, 2024

Язык: Английский

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The role of binary transition metal Cobalt-Nickel sulfide as an anode catalyst in specifically selection of Desulfuromonas and improved performance of microbial fuel cell

Chemical Engineering Journal, Год журнала: 2023, Номер 470, С. 144163 - 144163

Опубликована: Июнь 19, 2023

Язык: Английский

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Mussel‐inspired self‐assembly of silver nanoclusters into multifunctional silver aerogels for enhanced catalytic and bactericidal applications

Exploration, Год журнала: 2024, Номер unknown

Опубликована: Июнь 26, 2024

Silver nanoclusters (AgNCs) have shown broad application prospects in catalysis, sensing, and biological fields. However, the limited stability of AgNCs has become main challenge restricting their practical complex environments. Herein, a mussel-inspired, dopamine-assisted self-assembly approach is reported to fabricate 3D AgNC aerogels (PDA/AgNCs), which possess significantly enhanced structural synergistic functional properties. The prepared display hierarchical network structure with an ultrafine ligament size 10.3 ± 1.2 nm high specific surface area 50.7 m2 g-1. gelation mechanism elucidated by in-depth characterization time-lapse monitoring process vis spectroscopic microscopic approaches. Owing distinct features effect PDA, fabricated can not only efficiently decolorize dyes faster kinetic than individual AgNCs, but also exhibit remarkable broad-spectrum antimicrobial activity. Consequently, conceptual water-treatment device established depositing PDA/AgNC on cotton substrate, shows good performance both catalytic dye degradation bacterial killing flowing system. This mussel-inspired strategy great potential developing robust AgNC-based materials, provides new guideline for designing sophisticated materials integrated functions

Язык: Английский

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Performance and mechanism of azo dyes degradation and greenhouse gases reduction in single-chamber electroactive constructed wetland system

Bioresource Technology, Год журнала: 2022, Номер 365, С. 128142 - 128142

Опубликована: Окт. 15, 2022

Язык: Английский

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Tannin-functionalized Mn3O4 as support for FeNiB alloy to construct sono-Fenton-like reaction for the degradation of antibiotic pollutants in water

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2023, Номер 663, С. 131088 - 131088

Опубликована: Фев. 8, 2023

Язык: Английский

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Unmasking the Masks of Profits: Analyzing Corporate Social Responsibility Through an Environmental Justice Framework

World sustainability series, Год журнала: 2025, Номер unknown, С. 65 - 94

Опубликована: Янв. 1, 2025

Язык: Английский

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