Volume 38, Issue 1
مرور بر اساس
ارسال های اخیر
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Effects of Viscosity Variations on Buoyancy-Driven Flow from a Horizontal Circular Cylinder Immersed in Al2O3-Water Nanofluid
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The buoyancy-driven boundary-layer flow from a heated horizontal circular cylinder immersed in a water-based alumina (Al2O3) nanofluid is investigated using variable properties for nanofluid ...
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Simulation of Methane Partial Oxidation in Porous Media Reactor for Hydrogen Production
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The enactment of strict laws on reducing pollution and controlling combustion has given rise to the necessity of considering a new approach to energy supply in the future. One such approach is the use of hydrogen as ...
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Thermal Design Considerations and Performance Evaluation of Cryogenic Tube in Tube Heat Exchangers
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Heat exchangers are the most important equipment in refrigeration processes. Design and modeling of heat exchangers operating at low temperatures are different from other regular heat exchangers. This study includes ...
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CFD Modeling of the Feed Distribution System of a Gas-Solid Reactor
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Granular flow simulation using CFD has received a lot of attention in recent years. In such cases, CFD is either, coupled with Discrete Element Method (DEM) techniques for appropriate incorporation ...
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Computational Evaluation of Corrosion Inhibition of Four Quinoline Derivatives on Carbon Steel in Aqueous Phase
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Molecular Dynamics (MD) simulation and Density Functional Theory (DFT) methods have been used to evaluate the efficiency of four quinoline derivatives on corrosion inhibition in the aqueous phase. Some quantum chemical ...
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BP-ANN Approach for Modeling Cd(II) Bio-Sorption from Aqueous Solutions Using Cajanus cajan Husk
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)This work aims at the modeling of bio-sorption of cadmium(II) onto physically and chemically activated Cajanus cajan (Pigeon pea) husks. Experimental data obtained were fitted to a number of isotherm and kinetic models, ...
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An Experimental Study of the Effects of the Mud Boil-up Process on the Physico-Chemical Properties of Grape Syrup
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The deficiency of calcium, magnesium, potassium, and iron leads to severe disorders in human body organs. This study introduces Dooshab as a food source of these useful elements. The Dooshab which translates to grape ...
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The Effect of Sodium Alginate Coating Incorporated with Lactoperoxidase System and Zataria multiflora boiss Essential Oil on Shelf Life Extension of Rainbow Trout Fillets During Refrigeration
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The present study is aimed at evaluating the effect of functional alginate coating incorporated with Lactoperoxidase (LPOS) and Zataria multiflora Essential Oil (ZEO) or both as natural additives on microbial and ...
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Molecularly Imprinted Stir Bar Sorptive Extraction Coupled with High-Performance Liquid Chromatography for Trace Analysis of Diclofenac in Different Real Samples
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)A novel molecularly imprinted polymer-coated stir bar has been used to selectively extract diclofenac (DFC) directly from real samples. DFC was used as template molecule for preparation of MIP coating. The effect of ...
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Removal of Cd2+ from Aqueous Solution by Nickel Oxide/CNT Nanocomposites
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The present work investigates the efficiency of the nickel oxide/carbon nanotube (NiO/CNT) nanocomposite for the removal of Cd2+ metal ions from an aqueous. The NiO/CNT nanocomposite was synthesized by the ...
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The Thermodynamic and Kinetics Study of Removal of Cd(II) by Nanoparticles of Cobalt Oxide in Aqueous Solution
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Cadmium is an extremely toxic metal, which even in low levels is harmful to the human body, animals and also plants. Human manufactures such as cadmium-nickel batteries and pesticides, plastic, make the earth polluted ...
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Gold (I) Complexes of 2,2'-Biimidazolate Ligand: Syntheses and Spectral Properties of Hetero-polymetallic Complexes Having Ru2Au2 Core
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The reaction of [Ru(L)2(H2biim)](ClO4)2 [L1 = 2,2¢-bipyridine (bpy) or L2 = 2-(phenylazo)pyridine (pap) and H2biim = ...
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Adsorption of Lead and Copper by a Carbon Black and Sodium Bentonite Composite Material: Study on Adsorption Isotherms and Kinetics
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)The efficiency of using a composite of carbon black and sodium bentonite in treating drinking water contaminated with lead and copper ions was analysed. The effects of pH, contact time, concentration and adsorbent ...
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Synthesis, Characterization, and Application of a Bio-Based Plasticizer for PVC: Epoxidized Acetylation Cardanol
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)A bio-based plasticizer, epoxidized acetylation cardanol, was synthesized from cardanol, which experienced acetylation reaction and epoxidation reaction. Chemical structure of epoxidized acetylation cardanol was ...
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Tailoring the Characteristics of Poly (phenylene-ether-ether) sulfone Membrane for Efficient Glycerol/Biodiesel Separation
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Poly (phenylene-ether-ether) sulfone membrane was fabricated and characterized by efficient glycerol/biodiesel separation produced from waste cooking oils trans-esterification. The membrane preparation was processed ...
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Synthesis of Hydroxyapatite Containing some Trace Amounts Elements in Simulated Body Fluids
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Spherical-like hydroxyapatite (HA, Ca10(PO4)6(OH)2) particles were prepared by the co-precipitation method in a simulated physiological environment. The effect of ...
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Four-Component, One-Pot Synthesis of Novel Conjugated Indole-Imidazole Derivatives
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)A series of new tetrasubstituted imidazoles 2-phenyl-3-(1, 4, 5-triphenyl-1H-imidazol-2-yl)-1H-indole derivatives substituted with –F, Cl, Br, I,-OCH3 and -NHCOCH3 were synthesized using a ...
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Adsorption of Aniline Toxic Gas on a BeO Nanotube
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Electrical sensitivity of a beryllium oxide nanotube (BeONT) was examined toward aniline (C6H5 NH2) molecule by using Density Functional Theory (DFT) calculations at the B3LYP/6-31G (d) ...
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Synthesis and Cytotoxicity Evaluation of N-(5-(Substituted-benzylthio)-1,3,4-thiadiazole-2-yl)-2-p-nitrophenylacetamide Derivatives as Potential Anticancer Agents
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)Cancer is a big global problem and is one of the top and main causes of mortality in developed countries. Many of the current treatments and anticancer therapeutics have problems with severe side effects and on the ...
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Ni@Zeolite-Y Nano-Porous: Preparation and Application as a High Efficient Catalyst for Facile Synthesis of Quinoxaline, Pyridopyrazine, and Indoloquinoxaline Derivatives
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2019-02-01)In this research, by a simple and modified method, nanoporous of Ni(II) ion loaded Y-type zeolite (NNZ) was designed and applied as a novel highly efficient catalyst for the synthesis of quinoxalines, pyrido[2,3-b]pyrazines, ...



