Search Results - "Aragaw, Tadele Assefa"

Current plastics pollution threats due to COVID-19 and its possible mitigation techniques: a waste-to-energy conversion via Pyrolysis by Aragaw, Tadele Assefa, Mekonnen, Bassazin Ayalew

“…Background The extensive use and production of PPE, and disposal in the COVID-19 pandemic increases the plastic wastes arise environmental threats. Roughly,…”
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Utilization of treated coffee husk as low-cost bio-sorbent for adsorption of methylene blue by Ayalew, Adane Adugna, Aragaw, Tadele Assefa

“…Dyes and pigments have been used in many industries for colorization purpose but they pose hazards to the environment and end users of water. Therefore, it is…”
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Microplastic pollution in African countries’ water systems: a review on findings, applied methods, characteristics, impacts, and managements by Aragaw, Tadele Assefa

“…Owed to their simplicity, flexibility, lightweight, and low cost, plastics have become highly demanded in Africa as well as worldwide. However, the management…”
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Biomass-Based Adsorbents for Removal of Dyes From Wastewater: A Review by Aragaw, Tadele Assefa, Bogale, Fekadu Mazengiaw

“…Dyes, especially azo dyes contained in wastewaters released from textile, pigment, and leather industries, are entering into natural waterbodies. This results…”
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Iron-based nanoparticles in wastewater treatment: A review on synthesis methods, applications, and removal mechanisms by Aragaw, Tadele Assefa, Bogale, Fekadu Mazengiaw, Aragaw, Belete Asefa

“…[Display omitted] Nanomaterial is an emerging material with potential technological impacts in various applications. It imposes great opportunities in various…”
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Potential and prospects of reductases in azo dye degradation: a review by Tadele Assefa Aragaw

“…Synthetic dyes, particularly azo dyes, pose environmental and health risks because of their toxicity and persistence. To reduce these negative effects, it is…”
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Recycling electro-coagulated sludge from textile wastewater treatment plants as an adsorbent for the adsorptions of fluoride in an aqueous solution by Aragaw, Tadele Assefa

“…This research investigated the high content of iron-based materials from recycled electro-coagulated (EC) sludge for the adsorptive removal of fluoride, and…”
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A comparative study of acidic, basic, and reactive dyes adsorption from aqueous solution onto kaolin adsorbent: Effect of operating parameters, isotherms, kinetics, and thermodynamics by Tadele Assefa Aragaw, Adugna Nigatu Alene

“…Various studies were reported for the evaluation of the adsorption performance of kaolin clay using single dye types. This paper aimed to evaluate the…”
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Synthesis and characterization of Ethiopian kaolin for the removal of basic yellow (BY 28) dye from aqueous solution as a potential adsorbent by Aragaw, Tadele Assefa, Angerasa, Fikiru Temesgen

“…In the present research, the kaolin adsorbents (beneficiated, raw powder, and calcined) were prepared from Ethiopian natural kaolin through mechanical, wet,…”
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Adaptive Response of Thermophiles to Redox Stress and Their Role in the Process of dye Degradation From Textile Industry Wastewater by Aragaw, Tadele Assefa, Bogale, Fekadu Mazengiaw, Gessesse, Amare

“…Release of dye-containing textile wastewater into the environment causes severe pollution with serious consequences on aquatic life. Bioremediation of dyes…”
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Role of coagulation/flocculation as a pretreatment option to reduce colloidal/bio-colloidal fouling in tertiary filtration of textile wastewater: A review and future outlooks by Aragaw, Tadele Assefa, Bogale, Fekadu Mazengiaw

“…Textile industry wastewater has become a growing concern in recent years due to it has been characterized by a high load of organic dyes, suspended and…”
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Abundance and Characterization of Microplastics in Main Urban Ditches Across the Bahir Dar City, Ethiopia by Mhiret Gela, Sahlu, Aragaw, Tadele Assefa

“…Microplastics (MPs) pollution in water bodies, wastewater, and sewage is of concern due to their probable effects on the environment and human health. This…”
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Oxidative ligninolytic enzymes and their role in textile dye biodegradation: a comprehensive review by Aragaw, Tadele Assefa, Bogale, Fekadu Mazengiaw, Tesfaye, Eshet Lakew

“…ABSTRACT Dye degradation mediated by oxidoreductive enzymes has been well explored in textile wastewater treatment. Ligninolytic enzymes (LEs) play key roles…”
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Bioremediation of petroleum hydrocarbon contaminated soil: a review on principles, degradation mechanisms, and advancements by Mekonnen, Bassazin Ayalew, Aragaw, Tadele Assefa, Genet, Melkamu Birlie

“…Petroleum hydrocarbons (PHCs) are key energy sources for several industries and daily life. Soil contamination from oily PHC spills is commonly detected in…”
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Biodegradation of polycyclic aromatic hydrocarbons: The role of ligninolytic enzymes and advances of biosensors for in-situ monitoring by Eshet Lakew Tesfaye, Fekadu Mazengiaw Bogale, Tadele Assefa Aragaw

“…Polycyclic aromatic hydrocarbons (PAHs) and their derivatives are common pollutants that require effective remediation techniques. PAH biodegradation using…”
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Evaluation of Integrated Anaerobic/Aerobic Conditions for Treating Dye-Rich Synthetic and Real Textile Wastewater Using a Soda Lake Derived Alkaliphilic Microbial Consortia by Aragaw, Tadele Assefa, Suarez, Carolina, Paul, Catherine J., Simachew, Addis

“…Textile industry wastewater (WW) has intense color, high chemical oxygen demand (COD), pH, and salinity, making it challenging for conventional treatment. Soda…”
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Adsorption of basic yellow dye dataset using Ethiopian kaolin as an adsorbent by Aragaw, Tadele Assefa, Angerasa, Fikiru Temesgen

“…This article presents batch experimental data describing the main batch adsorption operation parameters. Also the adsorption models (adsorption isotherm,…”
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Surgical face masks as a potential source for microplastic pollution in the COVID-19 scenario by Aragaw, Tadele Assefa

“…Although there have been enormous reports on the microplastic pollution from different plastic products, impacts, controlling mechanisms in recent years, the…”
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The macro-debris pollution in the shorelines of Lake Tana: First report on abundance, assessment, constituents, and potential sources by Aragaw, Tadele Assefa

“…Macro-debris monitoring in the shores of freshwater systems is critical to estimate the macro-and micro-plastic pollution levels for the subsequent…”
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Recovery of iron hydroxides from electro-coagulated sludge for adsorption removals of dye wastewater: Adsorption capacity and adsorbent characteristics by Aragaw, Tadele Assefa

“…The aims of this research work was to investigate the potentials of raw and calcined iron hydroxides/oxides sludge adsorption for DR28 dye removal. The…”
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