Results 11 to 20 of about 140,478 (167)
Structural, Optical and Magnetic Feature of Core-Shell Nanostructured Fe3O4@GO in Photocatalytic Activity [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2020 In this paper, structural, magnetic, optical, and photocatalytic properties of core-shell structure Fe3O4@GO nanoparticles have been compared with Fe3O4 nanoparticles in the degradation of methyl blue and methyl orange.
Amir Abharya, Ahmad Gholizadeh
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Prediction of pollutant removal from aqueous solutions using magnetic photocatalysts
Applied Water Science, 2023 In this research, magnetic nanocomposite (MGO@TiO2) consisting of Fe3O4, TiO2 and graphene oxide is synthesized for the photocatalytic removal of methyl orange, and its photocatalytic activity is compared with the nanohybrid (Fe3O4@TiO2) without graphene
Sedigheh Abbasi +2 more
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Jurnal Sumberdaya Alam dan Lingkungan, 2019 Air limbah industri mengandung berbagai kontaminan termasuk asam, basa, padatan terlarut, senyawa beracun, dan zat warna organik. Methyl orange merupakan salah satu zat warna yang sering digunakan dalam industri kertas, plastik, makanan, dan tekstil ...
Bambang Rahadi Widiatmono +2 more
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Indonesian Journal of Chemistry, 2016 Synthesis of graphite/PbTiO3 composite as a catalyst in photodegradation and photoelectrodegradation process of methyl orange have been conducted. The purposes of this research are to study the effect of radiation time, composition of composite, voltage ...
Candra Purnawan +2 more
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Reaction of Methyl Red and Methyl orange with mercuric salts
Communications, Faculty Of Science, University of Ankara Series B Chemistry and Chemical Engineering, 1983 SUMMARYThe mercuration of methyl red and methyl orange with mercuric acetate, mercuric chloride, mer¬curic oxide, and mercuric iodide gave different mercurated products. Mercuration was found to occur predominantly in the orthoposition. The structure of these componuds were confirmed by IR, NMR, Mass spectra and micro Chemical analysis.
M.F. EL-SAHAHAT +2 more
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Synthesis, structural characterization and catalytic activity of TiO2/Al2O3 photo-composite [PDF]
Journal of Particle Science and Technology, 2015 In recent years, the effects of heterogeneous catalysts for the oxidation of organic and inorganic pollutants in industrial wastewaters are spread. Traditionally, these reactions are usually carried out using suspensions of photo-catalysts such as TiO2 ...
Mohammad Pakmehr +3 more
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Photometric Determination of Octadecylamine with Methyl Orange
Journal of Analytical Chemistry, 2002 The reaction of octadecylamine with Methyl Orange in water at pH 2.5-4.0 was studied. Linear relationships were revealed between the decrease in the absorbance of an aqueous solution of Methyl Orange and the concentration of octadecylamine. Optimal conditions of the reaction were found.
Evtushenko Yu.M. +2 more
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Nanomaterials, 2022 The development of highly efficient sunlight-driven photocatalysts has triggered increased attention due to their merit in effluent treatment through a chemically green approach.
Elena Madalina Mihai +8 more
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Journal of Chemical Research, 2023 In this study, Co–Fe layered double hydroxides are prepared by a hydrothermal method. The Co–Fe layered double hydroxides are used as an adsorbent for the investigation of the thermodynamic parameters and adsorption kinetics of methyl orange from aqueous
Yu-Long Xie, Fa-Ping Ye, Su-Qin Zhao
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Results in Chemistry, 2022 In this article, 1-(4-fluorobenzoyl)-3-(4-ferrocenyl-3-methylphenyl)selenourea (P-1) has been synthesized and characterized (FTIR, multinuclear NMR, CHNS and AAS) and used as a single source precursor for the fabrication of iron selenide (FeSe) by simple
Raja Azadar Hussain, Syed Hamza Safeer
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