Critical review on hazardous pollutants in water environment: Occurrence, monitoring, fate, removal technologies and risk assessment

The Science of The Total Environment, Год журнала: 2021, Номер 797, С. 149134 - 149134

Опубликована: Июль 23, 2021

Язык: Английский

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Algae biotechnology for industrial wastewater treatment, bioenergy production, and high-value bioproducts

The Science of The Total Environment, Год журнала: 2021, Номер 806, С. 150585 - 150585

Опубликована: Сен. 28, 2021

Язык: Английский

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Microalgae-based technology for antibiotics removal: From mechanisms to application of innovational hybrid systems

Environment International, Год журнала: 2021, Номер 155, С. 106594 - 106594

Опубликована: Апрель 30, 2021

Antibiotics contamination is an emerging environmental concern, owing to its potential risks ecosystems and human health. Microalgae-based technology has been widely reported as a promising alternative conventional wastewater treatment, since it solar-power driven, ecologically friendly, cost-effective, sustainable reclamation strategy. This review provides fundamental insights into the major mechanisms underpinning microalgae-based antibiotics removal, including bioadsorption, bioaccumulation, biodegradation. The critical role of extracellular polymeric substances on bioadsorption biodegradation are also covered. Moreover, this sheds light important factors affecting removal by microalgae, summarizes several novel approaches improve efficiency, acclimation, co-metabolism microbial consortium. Besides, hybrid systems (such as, technologies combined with activated sludge, advanced oxidation processes, constructed wetlands, fuel cells), genetic engineering recommended, which will be feasible for enhanced antibiotics. Finally, highlights need further studies aimed at optimizing technology, emphasis improving performance expanding application in large-scale settings, especially terms technical, environmental-friendly economically competitiveness. Overall, current understanding outlines future research directions.

Язык: Английский

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Efficient degradation of sulfamethazine via activation of percarbonate by chalcopyrite

Water Research, Год журнала: 2021, Номер 202, С. 117451 - 117451

Опубликована: Июль 22, 2021

Язык: Английский

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Biohydrogen production from microalgae for environmental sustainability

Chemosphere, Год журнала: 2021, Номер 291, С. 132717 - 132717

Опубликована: Окт. 29, 2021

Язык: Английский

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Algae-mediated antibiotic wastewater treatment: A critical review

Environmental Science and Ecotechnology, Год журнала: 2022, Номер 9, С. 100145 - 100145

Опубликована: Янв. 1, 2022

The existence of continually increasing concentrations antibiotics in the environment is a serious potential hazard due to their toxicity and persistence. Unfortunately, conventional treatment techniques, such as those utilized wastewater plants, are not efficient for containing antibiotic. Recently, algae-based technologies have been found be sustainable promising technique antibiotic removal. Therefore, this review aims provide critical summary important role treatment. Algal removal mechanisms including bioadsorption, bioaccumulation, biodegradation discussed detail, with using algae-bacteria consortia treatment, integration algae other microorganisms (fungi multiple algal species), hybrid constructed wetlands, factors affecting degradation comprehensively described assessed. In addition, use precursor production biochar highlighted, along modification materials improve its capacity advanced oxidation processes. Furthermore, recent novel approaches enhancing removal, genetic engineering enhance bioelectrochemical systems discussed. Finally, some based on review, key future research perspectives proposed. Overall, systematically presents current progress algae-mediated technologies, providing insights improved alleviation pollution aquatic environments.

Язык: Английский

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Microalgae based wastewater treatment for the removal of emerging contaminants: A review of challenges and opportunities

Case Studies in Chemical and Environmental Engineering, Год журнала: 2020, Номер 2, С. 100046 - 100046

Опубликована: Сен. 1, 2020

Emerging contaminants (ECs) are attracting considerable attention due to their potential risk human health and ecosystem. The past decade has seen a renewed importance in microalgae for bioremediating ECs from wastewater. Several proof of concept studies have been published rationalize the use at laboratory conditions. However, there little discussion on real world application bioremediation purposes. This review paper sheds new light obstacles faced commercial ECs. presence multiple affinity raise some concern about validity findings. Dynamic changes environmental conditions accidental contaminations can significantly influence rate large scale system. Appropriate pilot may bridge gap between applications. Considering fate microalgal cell, more research is needed direction biodegradation assisted end algal biomass. In fact, wide range extremophile species be screened selective removal In-depth investigations characterize quality wastewater effluent after separation Notably, life cycle analysis related look viability

Язык: Английский

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Converting nitrogen and phosphorus wastewater into bioenergy using microalgae-bacteria consortia: A critical review

Bioresource Technology, Год журнала: 2021, Номер 342, С. 126056 - 126056

Опубликована: Сен. 30, 2021

Язык: Английский

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Biotransformation of sulfamethoxazole by microalgae: Removal efficiency, pathways, and mechanisms

Water Research, Год журнала: 2022, Номер 221, С. 118834 - 118834

Опубликована: Июль 7, 2022

Язык: Английский

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Insight into adsorption mechanism, modeling, and desirability function of crystal violet and methylene blue dyes by microalgae: Box-Behnken design application

Algal Research, Год журнала: 2022, Номер 67, С. 102864 - 102864

Опубликована: Сен. 1, 2022

Язык: Английский

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