Clean-Up of Heavy Metals from Contaminated Soil by Phytoremediation: A Multidisciplinary and Eco-Friendly Approach

Toxics, Год журнала: 2023, Номер 11(5), С. 422 - 422

Опубликована: Май 2, 2023

Pollution from heavy metals is one of the significant environmental concerns facing world today. Human activities, such as mining, farming, and manufacturing plant operations, can allow them access to environment. Heavy polluting soil harm crops, change food chain, endanger human health. Thus, overarching goal for humans environment should be avoidance contamination by metals. persistently present in absorbed tissues, enter biosphere, accumulate trophic levels chain. The removal contaminated accomplished using various physical, synthetic, natural remediation techniques (both situ ex situ). most controllable (affordable eco-friendly) method among these phytoremediation. metal defilements phytoremediation techniques, including phytoextraction, phytovolatilization, phytostabilization, phytofiltration. bioavailability biomass plants are two main factors affecting how effectively works. focus phytomining on new hyperaccumulators with high efficiency. Subsequently, this study comprehensively examines different frameworks biotechnological available eliminating according guidelines, underscoring difficulties limitations its potential application clean-up other harmful pollutants. Additionally, we share in-depth experience safe removing used phytoremediation—a factor frequently overlooked when choosing remove conditions.

Язык: Английский

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Biological and green remediation of heavy metal contaminated water and soils: A state-of-the-art review

Chemosphere, Год журнала: 2023, Номер 332, С. 138861 - 138861

Опубликована: Май 5, 2023

Язык: Английский

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A review on algae biosorption for the removal of hazardous pollutants from wastewater: Limiting factors, prospects and recommendations

Environmental Pollution, Год журнала: 2023, Номер 327, С. 121572 - 121572

Опубликована: Апрель 5, 2023

Язык: Английский

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New insights into rare earth element-induced microalgae lipid accumulation: Implication for biodiesel production and adsorption mechanism

Water Research, Год журнала: 2024, Номер 251, С. 121134 - 121134

Опубликована: Янв. 13, 2024

Язык: Английский

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Remediation of heavy metals polluted soil environment: A critical review on biological approaches

Ecotoxicology and Environmental Safety, Год журнала: 2024, Номер 284, С. 116883 - 116883

Опубликована: Авг. 22, 2024

Язык: Английский

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Advancements of astaxanthin production in Haematococcus pluvialis: Update insight and way forward

Biotechnology Advances, Год журнала: 2025, Номер unknown, С. 108519 - 108519

Опубликована: Янв. 1, 2025

Язык: Английский

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Heavy metal tolerance in microalgae: Detoxification mechanisms and applications

Aquatic Toxicology, Год журнала: 2023, Номер 260, С. 106555 - 106555

Опубликована: Май 6, 2023

Язык: Английский

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UiO-66-NH2/chitosan with microalgae platform for gold valorization from waste microelectronics

Chemical Engineering Journal, Год журнала: 2023, Номер 471, С. 144467 - 144467

Опубликована: Июнь 28, 2023

Язык: Английский

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Recent advances in microbial-assisted degradation and remediation of xenobiotic contaminants; challenges and future prospects

Journal of Water Process Engineering, Год журнала: 2024, Номер 60, С. 105106 - 105106

Опубликована: Март 14, 2024

Язык: Английский

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Biodesalination of saline aquaculture wastewater with simultaneous nutrient removal and biomass production using the microalgae Arthrospira and Dunaliella in a circular economy approach

Desalination, Год журнала: 2024, Номер 581, С. 117564 - 117564

Опубликована: Март 24, 2024

Freshwater scarcity is escalating due to factors such as climate change, droughts, increased demand, population growth, and poor water management practices. A promising sustainable solution this challenge biodesalination using microalgae. We demonstrate that Arthrospira platensis Dunaliella salina can thrive in saline aquaculture wastewater, reducing both its salinity the concentration of nutrients. The removal ability was quantified through measurements electrical conductivity (EC) ICP-OES, revealing reductions EC by up 45 % (from 31.5 17.2 ms/cm) for A. 35 20.5 D. salina. FESEM indicated formation a salt layer on surface microalgae, suggesting biosorption bioaccumulation likely mechanisms. FTIR spectroscopy analysis demonstrated binding functional groups within cell wall membrane with ions present medium. Scaling cultivation photobioreactor under non-sterile conditions validated processes' potential industrial-scale biodesalination. Although treated did not reach standards irrigation or potable use, approach provides preliminary desalination step, burden subsequent treatments simultaneously providing nutrient biomass production.

Язык: Английский

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