A hypothetical model of multi-layered cost-effective wastewater treatment plant integrating microbial fuel cell and nanofiltration technology: A comprehensive review on wastewater treatment and sustainable remediation

Environmental Pollution, Journal Year: 2023, Volume and Issue: 323, P. 121274 - 121274

Published: Feb. 16, 2023

Language: Английский

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Research progress of persistent organic pollutants in water: classification, sources, potential risks, and treatment approaches

Water Practice & Technology, Journal Year: 2024, Volume and Issue: 19(3), P. 937 - 959

Published: Feb. 13, 2024

Abstract The occurrence of persistent organic pollutants (POPs) in almost every sphere life and their notorious effects have been a global concern for quite few decades, regardless the fact that notable conventions banned standard POPs. Control measures numerous technologies are being researched, but still exhibits challenges to completely curb these chemicals’ destructive effects. negative impacts POPs terms environmental human health growing concern. In recent years, studies proven list keeps increasing, concentrations levels widely varied region wise. current review presents sources classification Furthermore, deleterious consequences due on environment illustrated. A potential methodologies can be implemented control hazardous discussed.

Language: Английский

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Emerging organic contaminants in the soil–plant-receptor continuum: transport, fate, health risks, and removal mechanisms

Environmental Monitoring and Assessment, Journal Year: 2024, Volume and Issue: 196(4)

Published: March 15, 2024

Language: Английский

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Water pollution—sources and health implications of the environmental contaminants on the aquatic ecosystem and humans: approach toward sustainable development goals

Elsevier eBooks, Journal Year: 2024, Volume and Issue: unknown, P. 35 - 66

Published: Jan. 1, 2024

Language: Английский

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The role and mechanisms of microbes in dichlorodiphenyltrichloroethane (DDT) and its residues bioremediation

Biotechnology Reports, Journal Year: 2024, Volume and Issue: 42, P. e00835 - e00835

Published: March 11, 2024

Environmental contamination with dichlorodiphenyltrichloroethane (DDT) has sever effects on the ecosystem worldwide. DDT is a recalcitrant synthetic chemical high toxicity and lipophilicity. It also bioaccumulated in food chain causes genotoxic, estrogenic, carcinogenic, mutagenic aquatic organisms humans. Microbial remediation mechanism its enzymes are very important for removing from environment. main residues dichlorodiphenyldichloroethylene (DDE) dichlorodiphenyldichloroethane (DDD) can biodegrade slowly soil water. To enhance this process, number of strategies proposed, such as bio-attenuation, biostimulation, bioaugmentation manipulation environmental conditions to activity microbial enzymes. The addition organic matter flooding degradation. candidates include micro-algae, fungi bacteria. This review provide brief information recommendation mechanisms.

Language: Английский

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Enhancing solar-driven photocatalysis: synergistic integration of biochar, semiconductors, and magnetic materials for degrading organic pollutants

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: unknown, P. 100798 - 100798

Published: Sept. 1, 2024

Language: Английский

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Sustainable remediation of persistent organic Pollutants: A review on Recent innovative technologies

Current Research in Biotechnology, Journal Year: 2025, Volume and Issue: unknown, P. 100293 - 100293

Published: April 1, 2025

Language: Английский

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Progress in the Preparation and Modification of Zinc Ferrites Used for the Photocatalytic Degradation of Organic Pollutants

International Journal of Environmental Research and Public Health, Journal Year: 2022, Volume and Issue: 19(17), P. 10710 - 10710

Published: Aug. 28, 2022

Zinc ferrite is a type of photocatalytic material with high physicochemical stability, narrow band gap, carrier separation efficiency, porosity, and paramagnetism, which makes it easy to recover. Thus, zinc widely used as photocatalyst in water treatment. In this paper, the preparation principles well advantages disadvantages typical methods prepare including hydrothermal, co-precipitation, sol-gel, other novel such biosynthesis have been summarized. Modification elemental doping, composite formation, morphological modification highlighted. Using these methods, catalytic activity toward degradation organic pollutants has enhanced. Biosynthesis regarded promising method that uses biological materials instead chemical achieve large-scale using low cost, energy efficient, environmentally friendly processes. Meanwhile, combination multiple techniques enhance performance will be an important research trend future.

Language: Английский

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Synergistic Promotion of Photocatalytic Degradation of Methyl Orange by Fluorine- and Silicon-Doped TiO2/AC Composite Material

Molecules, Journal Year: 2023, Volume and Issue: 28(13), P. 5170 - 5170

Published: July 2, 2023

The direct or indirect discharge of organic pollutants causes serious environmental problems and endangers human health. high electron–hole recombination rate greatly limits the catalytic efficiency traditional TiO2-based catalysts. Therefore, starting from low-cost activated carbon (AC), a photocatalyst (F-Si-TiO2/AC) comprising fluorine (F)- silicon (Si)-doped TiO2 loaded on AC has been developed. F-Si-TiO2/AC porous structure. nanoparticles were uniformly fixed surface pores AC, producing many sites. band gap is only 2.7 eV. In addition, exhibits an excellent adsorption capacity toward methyl orange (MO) (57%) in dark after 60 min. Under optimal preparation conditions, showed significant photodegradation performance MO, reaching 97.7% irradiation with visible light for 70 Even under action different anions cations, its degradation lowest, at 64.0%, which good prospects practical application. At same time, long-term, stable, application potential can be easily recovered solution. this work provides new insights fabrication low-cost, porous, activated, carbon-based photocatalysts, used as high-performance photocatalysts pollutants.

Language: Английский

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Effect of different concentrations of gibberellins on attenuation of nutrient and antibiotics from aquaculture wastewater using microalgae-bacteria-fungi consortia system

Bioresource Technology, Journal Year: 2024, Volume and Issue: 395, P. 130369 - 130369

Published: Jan. 23, 2024

Language: Английский

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