Exceptional contribution of iron nanoparticle and aloe vera biomass additives to biogas production from anaerobic digestion of waste sludge

Energy, Год журнала: 2024, Номер 302, С. 131761 - 131761

Опубликована: Май 24, 2024

Язык: Английский

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New consideration on the application of nano-zero-valent iron (nZVI) in groundwater remediation: refractions to existing technologies

Journal of Nanoparticle Research, Год журнала: 2024, Номер 26(1)

Опубликована: Янв. 1, 2024

Язык: Английский

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Tea saponin co-ball milled commercial micro zero-valent iron for boosting Cr(VI) removal

Journal of Hazardous Materials, Год журнала: 2024, Номер 473, С. 134668 - 134668

Опубликована: Май 21, 2024

Язык: Английский

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Ferrite doped metal–organic framework: Novel material for photocatalytic degradation of antibiotics in the polluted water system – A review

Environmental Nanotechnology Monitoring & Management, Год журнала: 2023, Номер 20, С. 100829 - 100829

Опубликована: Май 17, 2023

Язык: Английский

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Sodium alginate/sinter gel spheres immobilized lysozyme producing strain SJ25 enhanced sludge reduction: Optimization and mechanism

Bioresource Technology, Год журнала: 2023, Номер 371, С. 128643 - 128643

Опубликована: Янв. 18, 2023

Язык: Английский

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Use of Zero-Valent Iron Nanoparticles (nZVIs) from Environmentally Friendly Synthesis for the Removal of Dyes from Water—A Review

Water, Год журнала: 2024, Номер 16(11), С. 1607 - 1607

Опубликована: Июнь 4, 2024

This review article addresses the increasing environmental concerns posed by synthetic dyes in water, exploring innovative approaches for their removal with a focus on zero-valent iron nanoparticles (nZVIs) synthesized through environmentally friendly methods. The begins highlighting persistent nature of and limitations conventional degradation processes. role applications is then discussed, covering diverse methods metallic nanoparticle production aligned green chemistry principles. Various methods, including incorporation secondary metals, surface coating, emulsification, fixed support, encapsulation, electrostatic stabilization, are detailed relation to stabilization nZVIs. A novel aspect introduced use plant extract or biomimetic chemical reduction during nZVI synthesis. investigates specific challenges dye pollution wastewater from industrial sources, particularly context garment coloring. Current aqueous environments an emphasis effectiveness green-synthesized concludes offering insights into future perspectives field. intricate landscape synthesis has been presented, showcasing its potential as sustainable solution addressing water.

Язык: Английский

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Efficient removal of norfloxacin in water by sulfidated nanoscale zerovalent iron loaded nitrogen-doped biochar: Dual realization of efficient enrichment and reduction

Chemical Engineering Journal, Год журнала: 2024, Номер 493, С. 152619 - 152619

Опубликована: Май 31, 2024

Язык: Английский

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Nanoscale Zero-Valent Iron (nZVI) for Heavy Metal Wastewater Treatment: A Perspective

Engineering, Год журнала: 2023, Номер 36, С. 16 - 20

Опубликована: Окт. 6, 2023

Industries such as non-ferrous metal smelting discharge billions of gallons highly toxic heavy wastewater (HMW) worldwide annually, posing a severe challenge to conventional treatment plants and harming the environment. HMW is traditionally treated via chemical precipitation using lime, caustic, or sulfide, but effluents do not meet increasingly stringent standards. This issue has spurred an increase in research development innovative technologies, among which those nanoparticles receive particular interest. Among initiatives, nanoscale zero-valent iron (nZVI) one best developed. While nZVI already well known for its site-remediation use, this perspective highlights application with recovery. We demonstrate several advantages application, including multifunctionality sequestrating wide array metal(loid)s (> 30 species); capability capture enrich at low concentrations (with removal capacity reaching 500 mg·g–1 nZVI); operational convenience due unique hydrodynamics. All these are attributable nZVI's diminutive nanoparticle size and/or chemistry. also present first engineering practice millions cubic meters recovered tons valuable metals (e.g., Cu Au). It concluded that potent reagent treating technology provides eco-solution waste.

Язык: Английский

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Metabolomic profiles reveals the dose-dependent effects of rice grain yield and nutritional quality upon exposure zero-valent iron nanoparticles

The Science of The Total Environment, Год журнала: 2023, Номер 879, С. 163089 - 163089

Опубликована: Март 30, 2023

Язык: Английский

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Nitrogen and boron co-doped lignin biochar for enhancing calcium peroxide activation toward organic micropollutants decontamination in waste activated sludge and related microbial structure dynamics

Bioresource Technology, Год журнала: 2023, Номер 372, С. 128673 - 128673

Опубликована: Янв. 23, 2023

Язык: Английский

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