Search Results - "Machrouhi, A."
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Synthesis, characterization and efficient photocatalytic properties of spinel materials for dye degradation
Published in Applied surface science advances (01-02-2023)“…In this research, Co0.5Zn0.5Al2O4 spinel oxides photocatalysts were elaborated from layered double hydroxides Co-Zn-Al/CO3 precursor by calcination at 300,…”
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Statistical optimization of activated carbon from Thapsia transtagana stems and dyes removal efficiency using central composite design
Published in Journal of science. Advanced materials and devices (01-12-2019)“…This study focused on the preparation of activated carbons from Thapsia transtagana stems by boric acid activation and their evaluation for dyes removal. The…”
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Synthesis, characterization, and photocatalytic degradation of anionic dyes using a novel ZnO/activated carbon composite
Published in Watershed ecology and the environment (2023)“…•Synthesis of zinc oxide/activated carbon composite from Thapsia transtagana stems (ZnO/ACTTS).•Application of ZnO/ACTTS composite materials as catalysts in…”
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Novel Ag-ZnO-La2O2CO3 photocatalysts derived from the Layered Double Hydroxide structure with excellent photocatalytic performance for the degradation of pharmaceutical compounds
Published in Journal of science. Advanced materials and devices (01-03-2019)“…In this work, we have prepared the Ag-ZnO-La2O2CO3 nanomaterials as promising photocatalysts for the photocatalytic degradation of pharmaceutical pollutants…”
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Experimental and density functional theory studies of methyl orange adsorption on Ni-Al/LDH intercalated sodium dodecyl sulfate
Published in Chemical physics impact (01-06-2023)“…This study examined the application of Ni-Al layered double hydroxide (Ni-Al/LDH) intercalated with sodium dodecyl sulfate (SDS) anion as an adsorbent for the…”
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New Sustainable Biosorbent Based on Recycled Deoiled Carob Seeds: Optimization of Heavy Metals Remediation
Published in Journal of chemistry (01-01-2018)“…In this study, an efficient biosorbent was developed from deoiled carob seeds, a agroindustrial waste. The biosorption efficiency was evaluated for cadmium and…”
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Dye removal from aqueous solution by raw maize corncob and H3PO4 activated maize corncob
Published in Journal of water reuse and desalination (01-04-2018)“…Abstract The focus of this study is the investigation of removal ability of methylene blue (MB) and malachite green (MG) dyes from aqueous solution by raw…”
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Effectiveness of beetroot seeds and H3PO4 activated beetroot seeds for the removal of dyes from aqueous solutions
Published in Journal of water reuse and desalination (01-12-2018)“…Abstract Raw beetroot seeds (BS) and H3PO4 activated beetroot seeds (H3PO4-BS) were evaluate for their effectiveness in removing methylene blue (MB) and…”
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Adsorption of Eriochrome Black T on the chitin surface: Experimental study, DFT calculations and molecular dynamics simulation
Published in Journal of molecular liquids (01-06-2021)“…In this study, chitin with high molecular weight was extracted from shrimp shells and characterized by XRD, FTIR, and SEM. The solid was investigated in…”
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Photocatalytic degradation of caffeine by ZnO-ZnAl2O4 nanoparticles derived from LDH structure
Published in Journal of environmental chemical engineering (01-08-2017)“…•Preparation of ZnO-ZnAl2O4 mixed phases by calcination of Zn-Al-CO3 LDH precursors.•Remarkable photocatalytic degradation performance of caffeine in aqueous…”
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Activated carbon from Thapsia transtagana stems: central composite design (CCD) optimization of the preparation conditions and efficient dyes removal
Published in Desalination and water treatment (01-10-2019)“…This study investigates the preparation of activated carbons from Thapsia transtagana stems using chemical H3PO4 activation and their ability for cationic and…”
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Facile nitric acid activation of carob seeds for efficient recovery of heavy metals from water
Published in Desalination and water treatment (01-11-2020)“…In order to prepare an efficient activated carbon, facile chemical activation of carob seeds using nitric acid was investigated. Box–Behnken design coupled…”
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Synthesis, characterization and efficient photocatalytic activity of novel Ca/ZnO-Al2O3 nanomaterial
Published in Materials today communications (01-09-2018)“…[Display omitted] In this paper Ca/ZnO-Al2O heterojunction photocatalysts was prepared in two steps. First, Zn-Al-CO3 layered double hydroxides (LDH) precursor…”
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Process optimization of potassium hydroxide activated carbon from carob shell biomass and heavy metals removal ability using Box–Behnken design
Published in Desalination and water treatment (01-11-2018)“…This work investigated the utilization of carob shell biomass as a precursor for the preparation of activated carbons by potassium hydroxide activation and…”
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Biosorption potential of Thapsia transtagana stems for the removal of dyes: kinetics, equilibrium, and thermodynamics
Published in Desalination and water treatment (01-09-2018)“…In this work, a low-cost and eco-friendly biosorbent developed from Thapsia transtagana stems (TTS) was investigated as an alternative to the current expensive…”
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Enhanced adsorptive removal of cationic dyes from aqueous solution by chemically treated carob shells
Published in Desalination and water treatment (01-12-2017)“…The aim of this work was to study the removal of methylene blue (MB) and malachite green (MG) from aqueous solution by raw and chemically treated carob shells…”
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Adsorptive removal of heavy metals from aqueous solution using chemically activated Diplotaxis Harra biomass
Published in Surfaces and interfaces (01-10-2016)“…Activated carbons derived from Diplotaxis Harra biomass (DH) were prepared using phosphoric acid as a chemical activating agent at two different impregnation…”
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Adsorption behavior of methylene blue onto powdered Ziziphus lotus fruit peels and Avocado kernels seeds
Published in Journal of Applied Surfaces and Interfaces (01-08-2017)“…In this research, two agroforestry by‐products were used as adsorbents for the removal of methylene blue (MB), as a model dye, from aqueous solution. The…”
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