Molecular Biotechnology, Journal Year: 2023, Volume and Issue: unknown
Published: Nov. 24, 2023
Language: Английский
Agriculture, Journal Year: 2023, Volume and Issue: 13(2), P. 471 - 471
Published: Feb. 16, 2023
Cadmium (Cd) contamination in edible agricultural products, especially crops, has raised worldwide concerns regarding food safety consumption. This review summarizes the current knowledge of applicable methods and perspectives for reducing Cd products. Agricultural approaches soil amendments, irrigation management, microbial agent, cropping patterns were systematically concluded to illustrate developments achievements crop management. The use traditional amendments as well novel nano-materials contributed producing safe crops contaminated with Cd. provides an inspiring promising tool maintaining by accumulation
Language: Английский
Citations
37
Fermentation, Journal Year: 2023, Volume and Issue: 9(3), P. 311 - 311
Published: March 22, 2023
The water resource crisis and concerns with environmental pollution prompt the necessity to upgrade conventional wastewater treatment processes. microalgae-based process has shown many advantages that can fulfill stricter demands for improved treatment. Microalgae cultivation be carried out in different photobioreactors under operational conditions. of microalgae biomass provides bioremediation some targeted pollutants through uptake/digestion or biosorption, resulting treated effluent production biomass. This paper reviews progress microalgae-biotechnology industrial A brief overview microalga types/classification, type, conditions was first provided. Next, a comprehensive review wastewater, including distillery, heavy metals, textiles, emerging contaminants, Finally, perspectives on potential scale-up technology critical considerations were also discussed.
Language: Английский
Citations
35
Environmental Research, Journal Year: 2023, Volume and Issue: 240, P. 117460 - 117460
Published: Oct. 20, 2023
Language: Английский
Citations
26
Frontiers in Bioengineering and Biotechnology, Journal Year: 2023, Volume and Issue: 11
Published: Feb. 28, 2023
Biosorption of metal ions by phototrophic microorganisms is regarded as a sustainable and alternative method for bioremediation recovery. In this study, 12 cyanobacterial strains, including 7 terrestrial 5 aquatic cyanobacteria, covering broad phylogenetic diversity were investigated their potential application in the enrichment rare earth elements through biosorption. A screening maximum adsorption capacity cerium, neodymium, terbium, lanthanum was conducted which Nostoc sp. 20.02 showed highest with 84.2-91.5 mg g-1. Additionally, Synechococcus elongatus UTEX 2973, Calothrix brevissima SAG 34.79, Desmonostoc muscorum 90.03, Komarekiella 89.12 promising candidate capacities 69.5-83.4 g-1, 68.6-83.5 44.7-70.6 47.2-67.1 g-1 respectively. Experiments cerium on properties five adsorbing strains displayed fast kinetics strong influence pH value uptake, an optimum at to 6. Studies binding specificity mixed-metal solutions strongly indicated ion-exchange mechanism Na+, K+, Mg2+, Ca2+ are replaced other cations during biosorption process. Depending strain, FT-IR analysis involvement different functional groups like hydroxyl carboxyl Overall, cyanobacteria biosorbent recovery development industrial process has be further optimized adjusted regarding metal-containing wastewater efficiency biomass.
Language: Английский
Citations
19
Processes, Journal Year: 2023, Volume and Issue: 11(12), P. 3270 - 3270
Published: Nov. 22, 2023
The protection of all environmental compartments (water, soil, air) is great interest for the normal functioning life on Earth. environment systematically polluted with different concentrations physical, biological and chemical pollutants. For purpose protection, numerous in situ ex biological, physical remediation techniques have been developed. Most limitations, such as high cost, processing time or feasibility. In general, proven to be most environmentally friendly compared techniques. Furthermore, an extremely complex procedure due complexity pollutant composition. Therefore, implementation individual often not sufficient adequate environment. Accordingly, more economical efficient remediation, it recommended use a combination that should meet requirements efficiency treatment duration. Ultimately, this review provides concise overview recent application A critical existing knowledge through search relevant literature has helped assess basic challenges limitations arise issue well providing recommendations guidelines future research.
Language: Английский
Citations
16
Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 65, P. 105809 - 105809
Published: July 22, 2024
Language: Английский
Citations
5
International Journal of Environmental Science and Technology, Journal Year: 2022, Volume and Issue: 20(7), P. 8199 - 8216
Published: Dec. 5, 2022
Abstract Algal biomass has been gaining attention over the last decades as it is versatile and can be used in different industries, such wastewater treatment bioenergy industries. Microalgae are mixotrophic microorganisms that have potential to utilize nitrogen phosphate (nutrients) remove organic matters from streams. Phycoremediation an intriguing cost-efficient technique simultaneously heavy metals while removing nutrients matters. The cultivated produced algal a promising candidate sustainable feedstock produce biofuels (e.g., biodiesel, bio-alcohol, bio-oil) value-added products biochar, glycerol, functional food, pigments. algae suspended cultivation systems, WSP HRAP, efficient methods for shallow ponds with no mechanical aeration less required energy consumption, but when short HRT minimum evaporation losses key points PBRs recommended. It was reported biosorption bioaccumulation two techniques of phycoremediation. Studies showed among current processes conversion biofuels, transesterification lipids pyrolysis were found most techniques. This review paper investigates applications phycoremediation wastewater, productions by reviewing articles mainly published five years. Graphical abstract
Language: Английский
Citations
21
Bioremediation Journal, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 14
Published: April 5, 2024
Cyanobacteria have shown considerable potential as effective adsorbents for the elimination of trace metals. Nevertheless, precise adsorption mechanism Dulcicalothrix alborzica remains uncertain. In this study, activated water and biomass from under dielectric barrier discharge plasma (DBD) treatment lead removal were investigated at 5 (P5), 10 (P10), 15 (P15), 20 (P20) minutes. Also, FTIR GC-MS analyses identifying functional groups chemical composition heavy metal performed. The results in DBD showed that highest level belonged to P20 P15 90 min, respectively. analysis all three spectra control sample, water, with cold plasma, terms intensity wave number, matched a great extent. addition, test 3-methylbutanal 2-methylbutanal predominant volatile compounds detected across experimental treatments. general result compared atmospheric had greater ability remove (173.4 ± 1.77 g dry weight). Moreover, longer time let reactive species work on substance is recommended future investigation. Further studies are necessary improve efficacy liquid matrices, identify suitable voltage retention period, distinguish appropriate matrices order stay safe toxicity consumption.
Language: Английский
Citations
4
The Egyptian Journal of Aquatic Research, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 1, 2025
Language: Английский
Citations
0
Published: Jan. 1, 2025
Language: Английский
Citations
0