مرور Volume 36, Issue 4 بر اساس عنوان
در حال نمایش موارد 1 - 11 از 11
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Adsorption and Desorption of Sulfur Compounds by Improved Nano Adsorbent: Optimization Using Response Surface Methodology
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)Today, sulfur removal from fuels has improved by new adsorbents such as zeolites that needs extensive studies. This study investigates the feasibility of sulfur compounds adsorption on improved nano zeolite existing ...
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Bioleaching of Molybdenum by Two New Thermophilic Strains Isolated and Characterized
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)This study involves the isolation and characterization of a bacterial strain capable of bioleaching molybdenum ore. Bacterial growth was observed when rock sample was incubated in 9K at 70 ºC. The isolates were identified ...
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Effects of Nanoclay on Cellular Morphology and Water Absorption Capacity of Poly(vinyl alcohol) Foam
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)The present work was aimed to examine the effects of incorporation of each of two different types of nanoclay, i.e. Cloisite Na+ and Cloisite 30B, into PVA foam on cellular morphology and water absorption capacity. ...
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H3PW12O40: An Efficient and Green Catalyst for the Facile and Selective Oxidation of Sulfides to Sulfoxides, Applied to the Last Step of the Synthesis of Omeprazole
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)Omeprazole, (6-methoxy-2-((4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfinyl)-1H-benzimidazole is a well-established prescribed drug, exhibits proton pump inhibitor activity. In this work, a novel, facile, ...
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MHD Flow and Heat Transfer Analysis of Micropolar Fluid through a Porous Medium between Two Stretchable Disks Using Quasi-Linearization Method
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)In this paper, a comprehensive numerical study is presented for studying the MHD flow and heat transfer characteristics of non-Newtonian micropolar fluid through a porous medium between two stretchable porous disks. ...
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Modelling of Adsorption of Zinc and Silver Ions on Analcime and Modified Analcime Zeolites Using Central Composite Design
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)In this study, Response Surface Methodology (RSM) using Central Composite Design (CCD) was employed to optimize the conditions of independent variables (adsorption time and ion solution concentration) ...
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The Photocatalytic, Thermal Degradation Kinetics and Lifetime Prediction of Some Commercial Reactive Dyes
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)The photocatalytic degradation of the commercial reactive Black5 (RB5), Blue19 (RB19), Green19 (RG19), Red120 (RR120), and Yellow81 (RY81) in aqueous solution and sunlight were examined in the presence of Fe2
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Rare Earth Nitrate Complexes with an ONO Schiff Base Ligand: Spectral, Thermal, Luminescence and Biological Studies
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)Five rare earth complexeslanthanum(III),praseodymium(III),neodymium(III), samarium(III) and europium(III) have been synthesized from Schiff base ligand (N,N-bis (2-hydroxy-1-naphthylidene) acetylhydrazone). The complexes ...
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Solubility of Cis, Cis-Muconic Acid in Various Polar Solvents from 298.15 K to 348.15 K
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)The present work concerns with an investigation on the solubility of cis,cis-muconic acid dissolution in different polar solvents by characterizing and modeling the dissolution as a function of temperature. Water, ...
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Synthesis and Characterization of Graphene Oxide Nano-Sheets for Effective Removal of Copper Phthalocyanine from Aqueous Media
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)Graphene Oxide (GO) nano sheets was synthesized from graphite by Hummers method. The nature and morphology of the GO were characterized using FT-IR, UV-Vis, SEM and XRD analysis. Batch sorption experiments were carried out ...
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Wettability Alteration of Oil- Wet and Water-Wet of Iranian Heavy Oil Reservoir by CuO Nanoparticles
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2017-08-01)The petroleum industry requires the best materials to reverse the rock wettability to water-wet state which give significantly improved oil recovery.Nanoparticles are suggested as enhanced oil recovery potential ...



