Maha A. Tony
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View article: Biowaste-to-Catalyst: Magnetite Functionalized Potato-Shell as Green Magnetic Biochar Catalyst (PtS200–Fe3O4) for Efficient Procion Blue Textile Wastewater Dye Abatement
Biowaste-to-Catalyst: Magnetite Functionalized Potato-Shell as Green Magnetic Biochar Catalyst (PtS200–Fe3O4) for Efficient Procion Blue Textile Wastewater Dye Abatement Open
Bio-waste from potato shell agro-waste-based photocatalyst is introduced using potato shell integrated with Fe3O4 nanoparticles as a novel photocatalyst for photo-Fenton oxidation reaction. The catalyst was prepared via thermal activation …
View article: Hybrid PK-P/Fe3O4 Catalyst Derived from Pumpkin Peel (Bio-Waste) for Synozol Red KHL Dye Oxidation Under Photo-Fenton Reaction
Hybrid PK-P/Fe3O4 Catalyst Derived from Pumpkin Peel (Bio-Waste) for Synozol Red KHL Dye Oxidation Under Photo-Fenton Reaction Open
This study introduces a novel photocatalyst derived from pumpkin peel bio-waste, calcined at 200 °C and incorporated with magnetite nanoparticles to form a hybrid PK-P/Fe3O4 catalyst. The material was characterized using X-ray diffraction …
View article: Banana (Musa sapientum) Waste-Derived Biochar–Magnetite Magnetic Composites for Acetaminophen Removal via Photochemical Fenton Oxidation
Banana (Musa sapientum) Waste-Derived Biochar–Magnetite Magnetic Composites for Acetaminophen Removal via Photochemical Fenton Oxidation Open
Recently, researchers have been focused on the recycling as well as transforming of bio-waste streams into a valuable resource. Banana peels are promising for such application, due to their wide availability. In this context, the integrati…
View article: Thermal shock treatment of recyclable bimetallic MOF derived carbon composite for organics oxidation by advanced Fenton-Like technique
Thermal shock treatment of recyclable bimetallic MOF derived carbon composite for organics oxidation by advanced Fenton-Like technique Open
View article: Valorizing alum sludge waste augmented ferrite as a sustainable magnetic pathway for treating Indigo carmine effluent
Valorizing alum sludge waste augmented ferrite as a sustainable magnetic pathway for treating Indigo carmine effluent Open
One of the guiding sustainability principles is centered on mitigating the waste streams through the industrial ecology manner. On this regard, this research examines the conversion of dewatered alum sludge (AS) waste derived from water-wo…
View article: Anchor Biochar from Potato Peels with Magnetite Nanoparticles for Solar Photocatalytic Treatment of Oily Wastewater Effluent
Anchor Biochar from Potato Peels with Magnetite Nanoparticles for Solar Photocatalytic Treatment of Oily Wastewater Effluent Open
The current work is established with the object of modifying the source of Fenton system and substituting iron source as a catalyst with magnetite/potato peels composite material (POT400-M) to be an innovative solar photocatalyst. The stru…
View article: Iron Sludge-Derived Photo-Fenton Reaction for Laundry Wastewater Effluent Oxidation and Process Optimization into Industrial Ecology Symbiosis
Iron Sludge-Derived Photo-Fenton Reaction for Laundry Wastewater Effluent Oxidation and Process Optimization into Industrial Ecology Symbiosis Open
Controlled iron extraction from iron-based sludge (Fe-Sludge) drainage and its use as a Fenton’s reagent is investigated in the current study for eliminating organics from launderette discharge stream. The influences of the iron dosage, hy…
View article: Experimental Design and Numerical Optimization of Photochemical Oxidation Removal of Tetracycline from Water Using Fe3O4-Supported Fruit Waste Activated Carbon
Experimental Design and Numerical Optimization of Photochemical Oxidation Removal of Tetracycline from Water Using Fe3O4-Supported Fruit Waste Activated Carbon Open
The ever-increasing importance of sustainable environmental remediation calls for academics’ contribution to satisfy such a need. The 3R’s criteria of recover, recycle and reuse is designed to sustain the waste stream to produce a valuable…
View article: Independent Acidic pH Reactivity of Non-Iron-Fenton Reaction Catalyzed by Copper-Based Nanoparticles for Fluorescent Dye Oxidation
Independent Acidic pH Reactivity of Non-Iron-Fenton Reaction Catalyzed by Copper-Based Nanoparticles for Fluorescent Dye Oxidation Open
The process of hydrogen peroxide decomposition, facilitated by copper oxide nanoparticles, produces reactive oxidants that possess the ability to oxidize multiple pollutants. CuO/Cu2O hybrid nanoparticles were successfully synthesized thro…
View article: Opportunities of aluminum sludge dredging with soft magnetic conditioner for dewaterability enrichment
Opportunities of aluminum sludge dredging with soft magnetic conditioner for dewaterability enrichment Open
Aluminum (Al) salts are commonly used in conventional water facilities as primary coagulants. However, the coagulation process generates massive amounts of aluminum-based waste material, known as alum sludge or "Al-Sludge", which requires …
View article: Rapid microcystin-LR detection using antibody-based electrochemical biosensors with a simplified calibration curve approach
Rapid microcystin-LR detection using antibody-based electrochemical biosensors with a simplified calibration curve approach Open
Harmful algal blooms (HABs) can release cyanotoxins such as microcystins (MCs), especially, microcystin-leucine-arginine (MC-LR) which is one of the commonest and most toxic, into our water bodies and can lead to several acute or chronic d…
View article: A Hybrid Photo-Catalytic Approach Utilizing Oleic Acid-Capped ZnO Nanoparticles for the Treatment of Wastewater Containing Reactive Dyes
A Hybrid Photo-Catalytic Approach Utilizing Oleic Acid-Capped ZnO Nanoparticles for the Treatment of Wastewater Containing Reactive Dyes Open
In pursuit of overcoming Fenton oxidation limitations in wastewater treatment, an introduction of a heterogeneous photocatalyst was developed. In this regard, the current work introduces ZnO nanocrystals that were successfully prepared via…
View article: Distinct pathway of multiferroic silver-decorated zinc ferrite nanocatalyst performance for Acinate insecticide oxidation
Distinct pathway of multiferroic silver-decorated zinc ferrite nanocatalyst performance for Acinate insecticide oxidation Open
View article: A Hybrid Photo-Catalytic Approach Utilizing Oleic Acid-Capped ZnO Nanoparticles for the Treatment of Wastewater Containing Reactive Dyes
A Hybrid Photo-Catalytic Approach Utilizing Oleic Acid-Capped ZnO Nanoparticles for the Treatment of Wastewater Containing Reactive Dyes Open
In pursuit of overcoming Fenton’s oxidation limitations in wastewater treatment, an introduction of heterogeneous photocatalyst is developed. In this regard, the current work is introducing ZnO nanocrystals that were successfully prepared …
View article: Exploring the reclamation pathway science of Beachwood powder for pharmaceutical acetaminophen drug effluent management
Exploring the reclamation pathway science of Beachwood powder for pharmaceutical acetaminophen drug effluent management Open
High effective low-cost substance derived from agriculture-based waste towards a circular economy concept showed a significant green approach for pharmaceuticals uptake in aqueous solution. Beachwood sawdust was used as the source of cellu…
View article: Enhancing the performance of paraffin's phase change material through a hybrid scheme utilizing sand core matrix
Enhancing the performance of paraffin's phase change material through a hybrid scheme utilizing sand core matrix Open
View article: Nexus approach: Valorising underrated lignocellulosic waste biomass through conjugated magnetic nanoparticles for thermal energy storage facilities
Nexus approach: Valorising underrated lignocellulosic waste biomass through conjugated magnetic nanoparticles for thermal energy storage facilities Open
Converting waste to a value-added material is a fortune. At the meantime highlighting the utilization of renewable solar energy as an inconsumable energy cradle is a future prospect to overcome the energy shortage and crisis. In this regar…
View article: Efficient augmentation of superparamagnetic ferrite with alum sludge as a sustainable nanoadsorbent matrix for promoting dye removal: preparation, characterization and application
Efficient augmentation of superparamagnetic ferrite with alum sludge as a sustainable nanoadsorbent matrix for promoting dye removal: preparation, characterization and application Open
Alum sludge is produced in massive amounts through the process of water-works due to the use of aluminum sulphate as a coagulant. The possibility of twining cadmium sliver ferrites named CdAgF and cadmium cupper ferrites named CdCuF fabric…
View article: Environmental Win–Win Management: Using Aluminum-Based Solid Waste for Synozol Red-KHL Dye Oxidation
Environmental Win–Win Management: Using Aluminum-Based Solid Waste for Synozol Red-KHL Dye Oxidation Open
The awareness of the concept of the “Circular Economy” is motivating scientists to convert drinking water treatment plant by-products, which are based on aluminum waste, into a valorized material for wastewater treatment. Alum sludge from …
View article: Recent advances in solar still technology for solar water desalination
Recent advances in solar still technology for solar water desalination Open
Water is signified as the gift of nature. However, modern societies are in tremendous need of fresh water due to the abundant industrial sector and factory growth that is leading to more and more such natural resource pollution. Also, ther…
View article: Nano-Magnetic Sugarcane Bagasse Cellulosic Composite as a Sustainable Photocatalyst for Textile Industrial Effluent Remediation
Nano-Magnetic Sugarcane Bagasse Cellulosic Composite as a Sustainable Photocatalyst for Textile Industrial Effluent Remediation Open
Researchers have focused on deriving environmentally benign materials from biomass waste and converting them into value-added materials. In this study, cellulosic crystals derived from sugarcane bagasse (SCB) are augmented with magnetite (…
View article: Elucidating co-conditioning strategies of aluminium-based sludge using natural biopolymeric magnetite composite for leveraging dewaterability
Elucidating co-conditioning strategies of aluminium-based sludge using natural biopolymeric magnetite composite for leveraging dewaterability Open
Significant co-conditioning of aluminum-based sludge using alternative conditioner (natural biopolymer-magnetite/H 2 O 2 ) as a Fenton conditioner for improving the sludge dewaterability is investigated in the current study. Firstly, natur…
View article: Simultaneous Environmental Waste Management through Deep Dewatering of Alum Sludge Using Waste-Derived Cellulose
Simultaneous Environmental Waste Management through Deep Dewatering of Alum Sludge Using Waste-Derived Cellulose Open
To simultaneously solve problems in an eco-friendly manner, introducing a waste residual as a sustainable conditioner to aid alum sludge dewatering is suggested as a cradle-to-cradle form of waste management. In this regard, the superiorit…
View article: Thermal Energy Storage Using Hybrid Nanofluid Phase Change Material (PCM) Based on Waste Sludge Incorp Rated ZnO/α-Fe2O3
Thermal Energy Storage Using Hybrid Nanofluid Phase Change Material (PCM) Based on Waste Sludge Incorp Rated ZnO/α-Fe2O3 Open
Renewable solar energy storage facilities are attracting scientists’ attention since they can overcome the key issues affecting the shortage of energy. A nanofluid phase change material (PCM) is introduced as a new sort of PCM is settled b…
View article: The Environmental Oxidation of Acetaminophen in Aqueous Media as an Emerging Pharmaceutical Pollutant Using a Chitosan Waste-Based Magnetite Nanocomposite
The Environmental Oxidation of Acetaminophen in Aqueous Media as an Emerging Pharmaceutical Pollutant Using a Chitosan Waste-Based Magnetite Nanocomposite Open
Clean water is a precious and limited resource that plays a crucial role in supporting life on our planet. However, the industrial sector, especially the pharmaceutical industry, significantly contributes to water consumption, and this can…
View article: Smart win–win waste management: superhydrophobic filter using valorized cellulose acetate from discarded cigarette butts for cleaning up marine oil spill at Hurghada Red Sea shore in Egypt
Smart win–win waste management: superhydrophobic filter using valorized cellulose acetate from discarded cigarette butts for cleaning up marine oil spill at Hurghada Red Sea shore in Egypt Open
The essential target of academics and the industrial sector is the innovation of an industrial ecology approach. Worldwide, cigarette butts (CBs) comprise the most predominant form of litter that spreads into the ecosystem and inland. In t…
View article: Dewatered Sludge Decorated with Nanoparticles for Alum Sludge Conditioning towards the Concept of “End-of-Waste”
Dewatered Sludge Decorated with Nanoparticles for Alum Sludge Conditioning towards the Concept of “End-of-Waste” Open
The circular economy concept is leading environmental engineering in the search for “End-of-Waste” criteria. Untreated waste residue results from drinking water treatment plants, causing severe environmental issues, and its reuse is essent…
View article: Feasibility analysis of synthesized polyaniline nanocomposites loaded by Co-doped ZnO nanorods for aqueous pollutants oxidation
Feasibility analysis of synthesized polyaniline nanocomposites loaded by Co-doped ZnO nanorods for aqueous pollutants oxidation Open
Polyaniline (PANI) nanocomposites (NCs) based on cobalt (Co)-doped ZnO nanorods were fabricated (PANI-NCs) using chemical oxidation polymerization technique. Co-doped ZnO nanorods were synthesized using hydrothermal route. Microstructure c…
View article: Waste-Energy Nexus: Cellulose Wood Chips Conjugated Metal Nanoparticles Based Phase Transformation for Improving Thermal Energy Storage Performance
Waste-Energy Nexus: Cellulose Wood Chips Conjugated Metal Nanoparticles Based Phase Transformation for Improving Thermal Energy Storage Performance Open
Highlighting waste as a wealth is the future sustainability of the world. Also, using solar energy stored during off-sun periods will overcome the energy crisis. The introduction of wood chip waste for thermal energy storage systems is a s…
View article: Nexus Advances Using Marine Biopolymeric Gel Material as a Photocatalyst for the Oxidation of Agricultural Wastewater Containing Insecticides
Nexus Advances Using Marine Biopolymeric Gel Material as a Photocatalyst for the Oxidation of Agricultural Wastewater Containing Insecticides Open
The attention of the research community is focused not only on waste elimination, but also on waste valorization. The natural marine biopolymer gel substance chitosan, which can be derived from the waste substances of marine life, is a pol…