Volume 40, Issue 5
مرور بر اساس
ارسال های اخیر
-
Experimental Study on Enhanced Oil Recovery by Low Salinity Water Flooding on the Fractured Dolomite Reservoir
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Enhanced Oil Recovery from carbonate reservoirs is a major challenge especially in naturally fractured formations where spontaneous imbibition is a main driving force. The Low Salinity Water Injection (LSWI) method has ...
-
Chemically Radiative Flow of Viscoelastic Fluid over Stretching Cylinder with Convective Condition
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)This article investigates the mixed convection flow of viscoelastic liquid because of an extending cylinder. The heat transfer investigation has been completed. Energy equation in attendance of heat, radiations are considered. ...
-
Equilibrium, Mechanism, and Mass Transfer Studies of Nickel(II) Adsorption by Sewage Sludge-Derived Activated Carbon
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)The present study was undertaken to evaluate the equilibrium, mechanism, and mass transfer of nickel(II) ions adsorption on activated carbon derived from sewage sludge. Batch adsorption experiments were performed as a ...
-
Process Simulation of Ethanol Production from Jerusalem Artichoke Stalk
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Lignocellulosic biomass can serve as raw material for ethanol production. However, lignocellulosic biomass is a complex mixture of carbohydrates that need additional processes for efficient ethanol production, such as ...
-
Direct Bubble Size Measurement in a Mechanical Flotation Cell by Image Analysis and Laser Diffraction Technique - A Comparative Study
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)In this study, a comparative measurement of bubble sizes in a two-phased medium (water and air) was performed in a mechanical flotation cell by Image Analysis (IA) and Laser Diffraction (LD) methods. The bubbles were ...
-
Quantum Chemical and Experimental Exploration of Biological Activity and Inhibitory Potential of New Acylated Oligosaccharides from Pistacia integerrima J. L. Stewart ex Brandis
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)The new biologically active integrisides A (1) and B (2) have been isolated from the methanolic extract of Pistacia integerrima J. L. Stewart ex Brandis. The antibacterial activity of both the integrities was tested against ...
-
Enhancing the Properties of Styrene-Butadiene Rubber by Adding Borax Particles of Different Sizes
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)In this research study, borax particles with different average sizes (1.25, 0.75, 0.60 μ m) were added to a styrene-butadiene rubber compound for reinforcement. This rubber has low mechanical, thermal, and surface properties, ...
-
Synthesis and Optimization of NixMn1-xFe2O4 Catalyst in Chemical Looping Steam Methane Reforming Process
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)The NixMn1-xFe2O4 oxygen carrier is synthesized through the chemical precipitation method to be applied in the Chemical Looping Steam Methane Reforming (CL-SMR) process. The Response Surface Method (RSM) is adopted based ...
-
Optimization on Rubber Seed Oil Epoxidation Process Parameters Using Response Surface Methodology
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Pure rubber seed oil was epoxidized via in situ conventional method using hydrogen peroxide and acetic acid in the presence of Sulfuric acid as catalyst. Optimization of the effect of process parameters such as time, ...
-
Synthesis of Novel Poly-substituted Quinolin-7-ones via Friedländer Hetero-Annulation Reaction from Anthranilic Acid and Flavanone Derivatives
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Novel poly-substituted quinolin-7-one derivatives have been synthesized using Friedländer hetero-annulation reaction from anthranilic acid and flavanone derivatives catalyzed by nano-zinc oxide. Using eco-friendly Nano-catalyst ...
-
Optimization of Carbon Dioxide Capture Process Parameters in Sodium Metaborate Solution
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)In this study, parameters affecting the carbonation reaction of carbon dioxide with sodium metaborate solutions were determined and optimized for a variety of process conditions. These parameters include reaction temperature, ...
-
Optimization of Solar-Photocatalytic Degradation of Polychlorinated Biphenyls Using Photocatalyst (Nd/Pd/TiO2) by Taguchi Technique and Detection by Solid Phase Nano Extraction
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Nd/Pd/TiO2 photocatalyst has been synthesized in the presence of Hydroxyl Propyl Cellulose by sol-gel method with Titanium tetra isopropoxide as titanium precursor. Photocatalyst size and structure properties of the ...
-
Modeling Cobalt Ion Adsorption with Synthesized Magnetite Bentonite (SMB) Nano-Absorbent: by CCD
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Magnetic nanoparticles are very effective in removing heavy metals from wastewater that can be produced by adding to mineral adsorbents, a modified adsorbent with high adsorption properties. The addition of magnetite ...
-
Musa Acuminata Banana Bunch-Based Activated Carbon for Adsorption of Cu(II) Ions in Aqueous Solution: Kinetic and Isotherm Studies
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Activated Carbon prepared from Musa Acuminata Banana Bunch (AC-MABB) was proposed in this study. The active sites and morphology structure of three types of the AC-MABB were analyzed using FT-IR and SEM, respectively. The ...
-
Reactivity of Cu2O-Cu in the Discoloration of Methylene Blue via a Heterogeneous Fenton-Like Process
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)In this study, copper particles were synthesized by using sodium ascorbate as a green reducing agent under atmospheric conditions. The product was micron-sized and mainly formed by metallic copper Cu with a minor presence ...
-
Kinetics of Alizarin Dye Hydrolysis in Alkaline Medium for Wastewater Treatment
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)The kinetics of the hydrolysis of Alizarin dye (ALZ) in the basic medium is investigated for the purpose of wastewater treatment. ALZ represents a group of aromatic dyes, that are heavy, toxic, and non-biodegradable. The ...
-
Comparison of Homogeneous and Heterogeneous Fenton and Sono-Fenton Decolorization of Titan Yellow: Doehlert Optimization, Response Surface Methodology, and Synergic Effects Study
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)In this work, four Fenton processes were used for the decolorization of titan yellow. Experimental conditions such as concentration of H2O2, pH, time, zero-valent iron dose, and concentration of Fe2+ were optimized by ...
-
Carbon Aerogel Coated Air-Cathode Bioelectrochemical System for Simultaneous Nitrogen and Phosphorus Removal
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)Modern bio-electrochemical technologies can convert the energy stored in the chemical bonds of biodegradable organic materials into renewable electrical bioenergy through the catalytic reactions of the microorganisms while ...
-
Enzymatic Degumming of Soybean Oil by Immobilized Phospholipase A1 on Plasma Surface Modified Chitosan Nanofibrous Membrane
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)The paper presents the enzymatic degumming of soybean oil by immobilization of phospholipase A1 (PLA1) on atmospheric plasma surface modified chitosan nanofibrous membrane. As evidenced by Scanning Electron Microscopy (SEM) ...
-
Lacunary Keggin-Type Hetero Polyoxometalate, K7PMo2W9O39, Supported on Nano ZnO as an Efficient Photocatalyst for Degradation of Phenol in Water Solution
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2021-10-01)In the present research, Lacunary Keggin-type heteropolyoxometalate, (K7PMo2W9O39) supported on ZnO nanoparticles was prepared by the impregnation method. Nanoparticle characteristics and the remaining Keggin structure in ...



