We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Papers
61,005 resultsShowing papers similar to Nanotechnology for the bioremediation of heavy metals and metalloids
ClearNano-Technological Bioremediation: Revolutionizing Environmental Cleanup
This review explores how combining nanotechnology with bioremediation improves the ability to clean up environmental pollutants including microplastics, heavy metals, and organic chemicals. Nano-enabled bioremediation systems can enhance the efficiency of microbial degradation and contaminant capture in polluted soils and water.
Nanomaterials for Water Remediation: An Efficient Strategy for Prevention of Metal(loid) Hazard
This review examines how nanomaterials can be used to remediate metal and metalloid contamination in water, covering adsorption mechanisms, synthesis methods, and the advantages of nano-scale adsorbents over conventional water treatment approaches.
Mechanistic and recent updates in nano-bioremediation for developing green technology to alleviate agricultural contaminants
Researchers reviewed nano-bioremediation — the combination of nanoparticles with microbial processes — as a promising strategy for removing heavy metals, pesticides, and other agricultural contaminants from soil and water, highlighting improved catalytic activity and adsorption capacity compared to conventional remediation methods.
Nanoremediation approaches for the mitigation of heavy metal contamination in vegetables: An overview
This review examined nanoremediation approaches for mitigating heavy metal contamination in vegetables, evaluating how nanomaterials can reduce the uptake of harmful metals from contaminated soil and wastewater irrigation into food crops.
Developments in the Application of Nanomaterials for Water Treatment and Their Impact on the Environment
This review covers the application of nanomaterials for water treatment and remediation, evaluating how nanomaterial properties enable removal of pollutants including heavy metals, organic contaminants, and microplastics. It surveys the current state of research and discusses practical challenges for scaling up nanomaterial-based water treatment.
Exploring trends of wastewater treatment by using nano-materials and their composites with bio-polymer
This review examines trends in wastewater treatment using nanomaterials and their composites with biopolymers, analyzing techniques including nanofiltration, adsorption, disinfection, and bioremediation for removing pollutants such as heavy metals, biological oxygen demand, and toxic compounds from industrial effluents.
Nanoparticles in Soil Remediation: Challenges and Opportunities
This review examines the use of nanoparticles for cleaning up contaminated soils, covering technologies like chemical degradation, photocatalysis, and combined approaches with bioremediation. Researchers found that while nanomaterials show promise for removing pollutants, their own potential environmental and health effects need careful evaluation. The study calls for developing better monitoring tools and multi-functional nanocomposites to advance the field of soil cleanup.
Nanosorbents in purification of wastewater and remediation of contaminated soil: A review
This review examines how nanoscale sorbent materials can be used to remove pollutants from wastewater and contaminated soil. Nanomaterials offer high surface area and chemical reactivity that make them effective at capturing microplastics, heavy metals, and organic contaminants that standard treatments miss.
Advanced Nanotechnology in Wastewater Treatment: Investigating the Role of Nanoparticles in Pollutant Removal, Water Recovery, and Environmental Sustainability
This review examines how nanotechnology-based approaches — including nanoparticle adsorbents, nanofiltration membranes, and photocatalysts — can address persistent water pollutants including pharmaceuticals, microplastics, and heavy metals more effectively than conventional treatment methods.
Nanotechnology for Environmental Remediation: Challenges, Opportunities, and Future Directions in Pollution Control
This review examines how nanomaterials — including zero-valent iron nanoparticles, carbon nanotubes, graphene oxide, and nanocatalysts — are being applied in environmental remediation to remove heavy metals, organic contaminants, pathogens, and volatile organic compounds from soil, water, and air. The authors highlight that nanomaterials outperform conventional cleanup methods by acting at the molecular level, while also addressing scalability and regulatory challenges.
A comprehensive review on recent advances in nanomaterial facilitated phytoremediation.
This review summarized advances in using nanomaterials to enhance phytoremediation of heavy metals, organic pollutants, pesticides, and microplastics, finding that nanomaterials improve contaminant bioavailability and plant stress tolerance, though concerns about nanomaterial toxicity and environmental persistence remain.
Environmental Remediation Using Nanoparticles: A Review
This review examines the use of metal, oxide, and carbon-based nanoparticles for environmental remediation, covering their mechanisms for removing heavy metals, pesticides, industrial effluents, and other pollutants from water, soil, and air.
A Review on the Impact of Nanoparticles on Heavy Metals in the Soils
This review examined how manufactured nanomaterials affect heavy metal behavior in soils, covering how nanoparticles interact with metal ions and influence their mobility, bioavailability, and toxicity, with implications for environmental remediation and risk assessment.
Nanoscale Solutions: The Transformative Applications of Functionalized Nanomaterials in Environmental Remediation
This review summarizes how functionalized nanomaterials are being applied to remediate environmental pollution in air, water, and soil. The study highlights that engineered nanomaterials can effectively target and break down various contaminants, though further research is needed on their long-term environmental safety and scalability.
Emerging micropollutants in aquatic ecosystems and nanotechnology-based removal alternatives: A review
This review examines emerging micropollutants in water systems, including microplastics, pharmaceuticals, pesticides, and heavy metals, and how nanotechnology-based approaches can help remove them. These contaminants threaten drinking water safety and aquatic ecosystems worldwide. The paper evaluates various nanomaterial-based filtration and degradation methods as promising solutions for cleaning up contaminated water.
Nanomaterials for microplastic remediation from aquatic environment: Why nano matters?
This review examines how nanomaterials such as photocatalysts, adsorbents, and membrane filters can be used to remove microplastics from aquatic environments, highlighting why nanoscale properties offer advantages over conventional remediation approaches.
Nano-biotechnology, an applicable approach for sustainable future
Researchers reviewed how nanobiotechnology—combining nanotechnology with biological systems—has improved efficiency across medical drug delivery, environmental remediation, agricultural applications, and industrial enzyme processes, with nano-scale materials enabling precision and reduced side effects compared to conventional methods.
Common methodologies for treating environmental issues with nanomaterials
This review examines how nanomaterials can address environmental pollution challenges through three mechanisms -- adsorption, filtration, and degradation -- discussing their advantages over traditional treatment methods due to high specific surface area, catalytic activity, and photocatalytic properties.
Conventional technologies and recent developments in the nanotechnological approach for the remediation of persistent organic pollutants
This is not primarily about microplastics — it is a review of nanotechnological approaches to removing persistent organic pollutants (POPs) from the environment, covering a broad range of contaminants and treatment strategies with only tangential connection to plastic pollution.
The trend of bioremediation as an effective technology in soil decontamination
Not relevant to microplastics — this review covers bioremediation techniques using bacteria, fungi, and plants to clean up soil contaminated with hydrocarbons, pesticides, and heavy metals.
A Review on Remediation Technology and the Remediation Evaluation of Heavy Metal-Contaminated Soils
This review surveys the main approaches to cleaning up heavy metal contamination in soils, including physical, chemical, biological, and combined methods, discussing the strengths and limitations of each. Researchers note that standards and evaluation methods for determining when soil has been adequately remediated are still not well established. The study calls for more scientific research into post-remediation assessment to ensure cleanup efforts are truly effective.
Nanotechnology-Based Approaches for the Removal of Emerging Contaminants from Water: Recent Advances and Future Perspectives
This review examines nanotechnology-based approaches for removing emerging contaminants including pharmaceuticals, endocrine disruptors, and microplastics from water, comparing the removal efficiencies of nanomaterial adsorbents, photocatalysts, and membrane systems against conventional treatment methods.
Phytomanagement of Metal(loid)-Contaminated Soils: Options, Efficiency and Value
This review examines phytomanagement as a nature-based approach for recovering soils contaminated with metals and metalloids. Researchers found that using plants and associated microorganisms, combined with appropriate site management, can effectively restore soil ecological functions while providing economic value through biomass production. The study suggests that phytomanagement offers a sustainable alternative to conventional soil remediation techniques for large contaminated areas.
Innovative Solutions for Soil Remediation from Microplastics Pollution
This book chapter surveys innovative remediation approaches for removing microplastics from contaminated soils, covering physical, chemical, and biological methods as well as novel technologies including nanomaterial-based adsorbents and electrochemical systems.