Volume 43, Issue 12
مرور بر اساس
ارسال های اخیر
-
Activation of Fluorohydride by Various Chemical Additives for the Production of Construction Materials Based on It
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)In this study, we investigated the effects of various additives on the properties of fluorine hydrite binders, created by neutralizing acidic waste from hydrofluoric acid production. Our objectives included determining how ...
-
Experimental Study of Pulsatile Electric Field Effect on a Single Drop Rupture Through the Response Surface Methodology: Critical Electric Field Estimation
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)Electro-coalescence has been an environmentally friendly technology for decades. However, electric field strength should not exceed a critical value (Ecrit) to inhibit droplets from disintegrating during coalescence. ...
-
Nonrandom Two-Liquid Model with Differential Evolution for Experimental Liquid-Liquid Equilibrium Calculation
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)In this study, the NonRandom Two-Liquid (NRTL) model was used to calculate the isoactivity equations from the experimental Liquid-Liquid Equilibrium (LLE) data. Additionally, the original Differential Evolution method ...
-
Comparative Study of Adaptive Mixed Fuzzy Controller and Adaptive Traditional Fuzzy Controller for Fluid Catalytic Cracking Unit Using Real-Coded Genetic Algorithm
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)A Fluid Catalytic Cracking Unit (FCCU) is always considered to be a benchmark problem in the petroleum refinery industry. The process is interactive, with each process depending on the other. In this study, the control of ...
-
An Experimental Study of the Application of Cooling Water in Taking Heat from a Thermoelectric Cooler Used in Extracting Water from Humid Air
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)Humid air is one of the rich sources of water, especially in desert areas. One of the ways to extract water from humid air is to cool it down to a dew point in order to condense and collect water. This research applied a ...
-
Study on Hydrodynamics of the Push Valve Centrifugal Tray, a Novel Gas-Liquid Contactor, Using Computational Fluid Dynamics Simulations
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)The hydrodynamics of a new centrifugal tray named “Push valve centrifugal tray" has been studied. This tray uses a radial arrangement of the directional vapor valves (push valves) to create a centrifugal force and a pipe ...
-
Simulation and Evaluation of Pollutant Dispersion from Urban Tunnel Ventilation Shafts
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)This paper presents a case study on the evaluation of pollutant dispersion from urban tunnels using simulation-based approaches. In urban tunnel design, understanding the environmental impact of tunnel emissions is crucial. ...
-
Deformation of Eccentric and Concentric Single-Core Compound Droplets in Couette Flow
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)Single- and multi-core compound droplets have various applications in the industry, including drug delivery, microfluidics, food processing, biotechnology, etc. The present paper examined the deformation of eccentric and ...
-
Effect of Calcium Chloride Extracted from Poultry Eggshells on the Physicochemical Properties of Iranian High-Fat White Cheese
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)The rising global population necessitates increased urbanization and food waste management. Eggshells, a significant portion of this waste, present an opportunity for sustainable resource recovery and value-added product ...
-
Molecular Detection Revealed the Presence of TEM, VIM, and CTX Metallo-Beta-Lactamase Genes in Bacillus Cereus from Milk Powder Formula
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)This study sought to molecularly determine the presence of TEM-1, VIM, and CTX Metallo Beta-Lactamase (MBL) genes in Bacillus cereus isolated from selected infant formula specimens, and 30 were designated for advanced ...
-
Differential Responses of Stevia Genotypes to Drought Stress: Implications for Steviol Glycoside Production
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)Steviol Glycosides (SG) synthesis in Stevia plants is significantly influenced by genetic, climatic, and soil factors. This study evaluates the variations in SG in two Stevia genotypes, ‘Indian' and ‘Chinese', under drought ...
-
Investigating Saussura Costus Extracts' Effects on Sunflower Oil Stability, Including Antioxidants and Antimicrobial Properties
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)This study evaluated the bioactive compounds and antioxidant, antibacterial, and antifungal properties of Saussurea costus extract (SCE) alongside its efficacy in enhancing the oxidative stability of sunflower oil. The SCE ...
-
Performance Comparison of Three Microwave Susceptors on Some Quality Characteristics of Cake During Baking Process
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)The present study has introduced a mixture of seven nano-metal oxides (WO2, TiO2, Al2O3, SiO2, Y2O3, ZrO2, and MgO) as a MicroWave (MW) susceptor to evaluate its effectiveness compared to two others conventional susceptors ...
-
Optimization of Clodinafop-Propargyl Herbicide Removal Using a Batch Photoreactor UV/TiO₂/H₂O₂ from Aqueous Solution
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)Due to the rising demand for this herbicide, the global consumption of Clodinafop-Propargyl is anticipated to increase significantly between 2022 and 2030. Predicted increases in the production and consumption of ...
-
Investigating the Process of Photocatalytic Removal of Methylene Blue from Wastewater Utilizing ZnO-Mn-Ce/Biochar Nanocomposites under Visible Light
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)In this research, the effectiveness of ZnO-Mn-Ce/biochar as catalyst and activated by H2O2 for the removal of Methylene Blue (MB) under LED light is investigated. The nanocomposite, fabricated via a simple impregnation ...
-
Preparation of Activated Carbon from Corn Stalks by Dehydration Method as Supercapacitor Electrode Material
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)Porous carbon-based supercapacitors have been widely applied in the field of energy storage due to their large storage capability and physicochemical stability. However, efficient control of the microstructure of activated ...
-
Statistical Modeling of Oxalic Acid Adsorption on Rice Bran Using Response Surface Methodology–Box–Behnken Design
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)This study investigates the adsorption of oxalic acid by rice bran, a low-cost bioresource. Fifteen adsorption experiments were conducted under conditions specified by Response Surface Methodology (RSM) using the Box–Behnken ...
-
Comparative Study of Microwave-Assisted and Supercritical Drying for the Synthesis of Highly Porous Silica Aerogel: A Promising Adsorbent for Phenol Removal from Wastewater
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)The removal of phenol from wastewater is crucial because of its harmful influences on human health, soil quality, and aquatic ecosystems. Among the different methods used for phenol removal, adsorption has gained popularity ...
-
Synthesis of New Carbon-Based Adsorbent from Eriobotrya Japonica Stem for Efficient Congo Red Removal a Kinetic, Thermodynamic, and Isotherm Study
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)This study aims to prepare a new activated carbon from cheap and readily available plant sources, Eriobotrya japonica (AC1), and utilize it as an adsorbent. This study selected Congo Red (CR) as the target pollutant molecule. ...
-
Azolla Filiculoides and Demospongiae as Eco-Friendly and Affordable Adsorbents for the Treatment of Dairy Wastewater: Application of Central Composite Design
(Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2024-12-01)There are soluble organics, insoluble trace organics, suspended solids, nitrogen, phosphorous, sodium, and potassium in the wastewater of the dairy processing unit, which lead to unpleasant taste and smell and turbidity ...



