Volume 41, Issue 9
مرور بر اساس
ارسال های اخیر
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Model-Based Scheduling of Smart Injection and Production Wells for Waterflooding in Multi-Layer Reservoirs
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Smart wells are unique tools for the management of oil reservoirs under waterflooding to increase the oil flow rate and reduce the associated wastewater production costs. The costs associated with smart completion are ...
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Investigation of Thermal Conductivity and Convective Heat Transfer Coefficient of Water-Based ZnO Nanofluids
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Nanofluids are stable suspensions of nanoparticles in a conventional fluid. They have shown superior potential in heat transfer enhancement. In this research, ZnO/water nanofluids were prepared at various concentrations ...
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Enzymatic Synthesis of Trimethylolpropane-Bases Biolubricants from Waste Edible Oil Biodiesel Using Different Types of Biocatalysis
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)The synthesis of environmentally friendly biodegradable lubricants has been the focus of the attention of researchers in recent years. As a result of the research, it has been determined that petroleum-based oils can compete ...
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Enhancement of the Thermal Performance of a Single Turn Pulsating Heat Pipe by Adding Micro-Coppers into the Base Fluid
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)In this research, a series of experimental and numerical studies on the thermal performance of a single-turn Pulsating Heat Pipe (PHP) using distilled water as base fluid and distilled water including micro-coppers were ...
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Optimizing the Overall Heat Transfer Coefficient of a Spiral Plate Heat Exchanger Using GAMS
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Spiral plate heat exchangers should be efficient devices because they are widely employed in the petrochemical and food industries; furthermore, their operation has a direct impact on electricity consumption in such sectors. ...
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Experimental and Numerical Investigation of Implementing a Novel Vortex Generator: A Perforated Delta Wing Vortex Generator (PDWVG) on the Performance of Solar Air Collector
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Experiments were carried out for the numerical investigation of heat transfer enhancement in a solar air collector using different types of baffles and vortex generators. In this study, the vortex generator was implemented ...
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Numerical Simulation of Low-Pressure Drop Static Mixers for Mixing Enhancement
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Static Mixers (SM), also generally known as inline mixers, form a newly developing industry trend. They have no moving parts, hence have lower energy consumption, lower installation cost, and very low maintenance cost, and ...
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Optimization of Extraction of Flavonoid, Total Phenolic, Antioxidant, and Antimicrobial Compounds from Ganoderma Lucidum by Maceration Method
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Plants are a rich source of phenolic and flavonoid compounds which are among the most important natural antioxidants. The aim of this study was to optimize the extraction of flavonoid, total phenolic, antioxidant, and ...
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Origin and Risk Assessment, and Evaluation of Heavy Metal Pollution in the Soil of Tehran, Iran
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)In this research, the concentrations of several heavy metals such as chromium (Cr), arsenic (As), nickel (Ni), copper (Cu), zinc (Zn), lead (Pb), and cadmium (Cd) were measured using Enrichment Factor (EF), chemical ...
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Diffusion Coefficient of Ethylene in NMP Using Pressure Decay Method: Experimental and Modelling Study
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)The pressure decay of ethylene due to diffusion into the stagnant liquid of N-methyl-2-pyrrolidone (NMP) is evaluated at temperatures of 278.15, 298.15, and 328.15 K, and at three initial pressures of about 0.6, 0.8, and ...
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Sodium Hydroxide Solution Pretreatment Effect on Anaerobic Digestion Process under Mesophilic Conditions
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Biogas, latent energy inside organic components, is a by-product of the anaerobic digestion process. Biogas validity depends on methane composition value. Some organic compounds are not easily accessible to active ...
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Acoustofluidic Separation of Microparticles: A Numerical Study
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)In this study, two-dimensional simulations are performed to separate polystyrene (PS) and polymethyl methacrylate (PMMA) particles suspended in water using an acoustic field. The acoustic waves are generated by two aluminum ...
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A Solvent Extraction Design for the Selective Separation of Cadmium, Nickel, and Cobalt from Spent Rechargeable Ni-Cd Batteries
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)The hydrochloric acid leaching of cadmium, nickel, and cobalt from the dismantled powder of spent rechargeable nickel-cadmium batteries was optimized by the response surface methodology. The optimized parameters included ...
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Adsorptive Removal of Oxytetracycline Using Polymer Coated Magnetıc Nanoparticular Activated Carbon: Synthesis, Characterisation and Adsorption Isotherms and Kinetics Studies
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)In the presented study, the removal of oxytetracycline (OTC) from aqueous solution by adsorption was investigated onto Active Carbon (AC), Magnetic activated carbon (MagAC), Styrene-Butadiene-Styrene Magnetic Activated ...
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Investigation of Manganese Ion Removal from Waters Using Sewage Sludge Ash
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)In this study, the removal of Mn2+ ions from waters by the adsorption method using ash obtained from a treatment plant sludge burning unit, which is treatment plant waste and mostly disposed of in a landfill, was investigated. ...
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Optimization Process for the Synthesis of Polyol-Oleates from Malaysian Unsaturated Palm Fatty Acid Distillate
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Palm Fatty Acid Distillate (PFAD) is a cheap and valuable by-product of edible oil processing industries. Palm fatty acid distillates are generally used in the soap industry, animal feed industry, and as raw materials for ...
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Spectral and Electrochemical Sensing Studies of Novel Tetradentate Schiff Bases, Having Enhanced Antifungal Activity, Containing Ferrocene and Aromatic Moieties Attached Imines
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Multi metal ion sensing unsymmetrical Schiff bases containing ferrocene group attached imine at one side and aromatic moiety connected azomethine on the other side have been synthesized. Titration studies coupled with a ...
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Simulated Body Fluids Prepared with Natural Buffers and System for Active pH Regulation
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)The current study focuses on creating an initial highly alkaline simulated body fluid whose pH can be decreased to a physiological range by adding CO2 (protein-free simulated body fluid) or a combination of CO2 and human ...
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Comparative Study on Structuring and Photocatalytic Activity of Nano Titania Embossed with Organic Extracts
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Several extensive research studies have explored the advantages of green templates in the synthesis of structure and morphology-controlled photocatalytic nanomaterials. This study compares the potential aspect of Zingiber ...
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Magnetically Responsive Nanocomposite Hydrogels for Controlled Release of Ciprofloxacin
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2022-09-01)Despite the huge work concerning the applicability of polymeric hydrogels in the field of drug release, it is still a promising and interesting area for more improvements and trials for preparing newly designed drug delivery ...



