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20 resultsShowing papers similar to A Review of the Current Research Status of Graphene for the Removal of Microplastics and Antibiotics from Water
ClearExploring treatment efficiency of graphene derivatives as adsorbents for removal of microplastics in water
Researchers tested three forms of graphene — graphene oxide, graphene foam, and reduced graphene oxide — as filters for removing microplastics from water, achieving removal efficiencies of up to 95% in lab conditions. Reduced graphene oxide performed best, though all three materials showed promise as next-generation water treatment adsorbents that could help tackle microplastic contamination at the source.
Carbon-based adsorbents for micro/nano-plastics removal: current advances and perspectives
Scientists reviewed how carbon-based materials like graphene, activated carbon, and carbon nanotubes can be used to remove micro- and nanoplastics from water. Researchers found that these adsorbents show strong potential for capturing tiny plastic particles thanks to their tunable surface properties and high surface area. The study suggests that carbon-based filtration could become an important technology for cleaning microplastic-contaminated water.
The role and significance of graphene oxide in the remediation of micro- and nanoplastics from the environment
This review examines how graphene oxide, a carbon-based material with a very large surface area, can be used to remove microplastics and nanoplastics from water. Graphene oxide showed impressive removal capacity for polystyrene microplastics through adsorption. The technology could be an important tool for developing more effective water treatment systems that protect people from microplastic contamination.
Microplastic contaminant adsorption by graphene oxide layer
Researchers found that graphene oxide, a carbon-based material, can effectively bind and remove harmful microplastic contaminants like BPA and PET from water through strong molecular interactions. This technology could be developed into filtration systems for large-scale water treatment, helping reduce the amount of microplastic-related chemicals that people are exposed to through drinking water.
Graphene materials in pollution trace detection and environmental improvement.
This review examines how graphene oxide materials can be used to remove contaminants from water, including heavy metals and organic pollutants. While the focus is on water purification broadly, graphene-based materials may also have potential for removing micro- and nanoplastics from water supplies.
Current status of using adsorbent nanomaterials for removing microplastics from water supply systems: a mini review
This review evaluates the current status and potential of adsorbent nanomaterials for removing microplastics from water supply systems, assessing their effectiveness against smaller particles that challenge conventional water treatment processes.
Graphene oxide synthesis and applications in emerging contaminant removal: a comprehensive review
Researchers reviewed how graphene oxide (GO), a carbon-based nanomaterial with an enormous surface area, can adsorb and remove emerging environmental contaminants including microplastics, pharmaceuticals, and heavy metals from water. While lab results are promising, the review identifies key gaps around long-term environmental effects and the challenge of scaling GO-based treatment to real-world water systems.
Advanced graphene-based nanotechnologies for remediation of per- and polyfluoroalkyl substances (PFAS) and microplastics in water
This review examines how graphene-based nanomaterials can be used to remove both PFAS chemicals and microplastics from water through adsorption, membrane filtration, and photocatalytic degradation. Researchers found that while graphene materials show promising removal capabilities in lab settings due to their high surface area and tunable chemistry, challenges including aggregation, cost, and scalability remain barriers to real-world implementation.
Recent developments in microplastic contaminated water treatment: Progress and prospects of carbon-based two-dimensional materials for membranes separation
This review assessed recent advances in microplastic removal from contaminated water, covering physical, chemical, and biological treatment methods and their effectiveness across different plastic sizes, polymer types, and water chemistries. The authors identify membrane filtration and coagulation as among the most promising scalable approaches.
Nanostructured Materials for Removal of Microplastics from Water
This chapter reviews nanostructured materials including carbon nanotubes, graphene-based materials, and metal oxides as promising tools for removing microplastics from water.
Evaluating the effectiveness of adsorption nano-techniques for microplastic removal: Insights and future prospects
This review evaluates the effectiveness of various adsorbent materials, including activated carbon, bioadsorbents, and advanced nanomaterials, for removing microplastics and nanoplastics from water. Researchers examined key factors like pore size, surface charge, and environmental conditions that influence removal efficiency. The study highlights the need for developing more sustainable and cost-effective adsorbent materials to tackle growing microplastic contamination in water sources.
Rapid adsorption of sulfamethazine on mesoporous graphene produced from plastic waste: optimization, mechanism, isotherms, kinetics, and thermodynamics
Researchers converted high-density polyethylene plastic waste into mesoporous graphene via solvent-free pyrolysis and used it to rapidly adsorb sulfamethazine antibiotic from water, achieving high removal efficiency and demonstrating that plastic waste can be upcycled into valuable materials for wastewater treatment.
Synthesis of recyclable and light-weight graphene oxide/chitosan/genipin sponges for the adsorption of diclofenac, triclosan, and microplastics
Researchers created a lightweight, recyclable sponge made from graphene oxide, chitosan, and genipin that can effectively remove microplastics and pharmaceutical contaminants from water. The sponge maintained its effectiveness through multiple reuse cycles, making it a practical and affordable water treatment option. This type of technology could help reduce human exposure to microplastics and other harmful substances in drinking water.
Resorcinol Formaldehyde Aerogels Modified with Graphene for the Removal of Minocycline Antibiotics from Aqueous Solutions: Mechanisms and Influencing Factors
This paper is not directly about microplastics; it studies graphene-modified aerogels for removing minocycline antibiotics from wastewater.
9 Carbon composites in the mitigation of micro and nanoplastics
This review evaluates how carbon-based composite materials — including activated carbon and graphene derivatives — can be used to remove micro- and nanoplastics from water through adsorption, chemical binding, and photocatalytic degradation. Carbon composites show strong potential as versatile remediation tools, though scaling these technologies to real-world water treatment applications remains a key challenge.
Microplastic pollutants in water: A comprehensive review on their remediation by adsorption using various adsorbents
This review covers the different materials scientists are developing to filter microplastics out of water, including biochar, activated carbon, sponges, carbon nanotubes, and newer hybrid materials. Each material has trade-offs in terms of cost, effectiveness, and environmental impact, but combining different approaches shows the most promise. The research is important because better water filtration methods could directly reduce the amount of microplastics people consume through drinking water.
Sustainable Catalytic Processes Driven by Graphene-Based Materials
This review covers how graphene-based materials can catalyze chemical reactions relevant to sustainable production and environmental protection, including degradation of pollutants in water. While not focused on microplastics directly, graphene catalysts show promise for breaking down plastic-associated chemical contaminants.
Carbon-based composites for removal of pharmaceutical components from water
This review examines how carbon-based materials — including activated carbon, carbon nanotubes, and graphene — effectively remove pharmaceutical pollutants from water, highlighting their promise for addressing drug contamination in aquatic environments.
Removing microplastics from aquatic environments: A critical review
This review summarized current technologies for removing microplastics from aquatic environments, including adsorption, filtration, and degradation methods used in freshwater, marine, drinking water, and wastewater treatment systems, identifying key research gaps.
A Review on Cutting-Edge Three-Dimensional Graphene-Based Composite Materials: Redefining Wastewater Remediation for a Cleaner and Sustainable World
This review examines how three-dimensional graphene-based composite materials can be used to remove pollutants like heavy metals, dyes, and pharmaceutical residues from contaminated water. Researchers highlight the materials' large surface area and porous structure as key advantages for filtration, desalination, and photocatalytic degradation of organic pollutants. The study also identifies particle size as an underexplored factor that could further improve water treatment performance.