• Quantitative and Qualitative Characteristics of Fruit Waste Fermented by Bacillus Coagulans as a Probiotic Bacterium 

  Amin Moghadasi, Armin؛ Nouri, Marjan (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Fruit snacks are considered traditional products with high nutritional value, especially for children. The purpose of the present research is to manufacture snacks as functional fermented components using Bacillus coagulans, ...

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• Analysis of Elbow Erosion in Natural Gas Pipelines with Dense Phase Flow: A Computational Fluid Dynamic-Discrete Element Method (Gas-Solid Flow) Study 

  Abrofarakh, Moslem؛ Zivdar, Mortaza؛ Mohebbi Kalhori, Davod (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  In this study, the erosion rate of an elbow in a natural gas pipeline in the dense phase, pseudo-dense phase, and vapor phase were analyzed through a combination of computational fluid dynamics and the discrete element ...

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• Evaluating High-Sulfur Residuals from Iraqi Crude Oils as a Potential Fuel Source for Heavy Industries 

  Simo, Sherwan؛ Ahmed, Kanaan؛ Mustafa, Mevan؛ Abdulkareem, Lokman (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  This study assesses the feasibility of using high-sulfur residuals from Tawke and Shikhan crude oils as a fuel source for heavy industries. The primary aim was to evaluate its industrial applicability and environmental ...

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• Smoke Management in Tunnels with Longitudinal Ventilation System: An Experimental and Numerical Study 

  Rafiei, Mehdi (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  The ventilation system in tunnels serves dual roles, providing fresh air for comfort in normal conditions and managing smoke during emergencies. It maintains air quality for a safe environment in routine operations, ...

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• Free Cooling Potential HVAC System Integrated with PCM Materials: Experimental and Numerical Investigation 

  Saeedian, Abbas؛ Mohammadiun, Mohammad؛ Mohammadiun, Hamid؛ Dibaee Bonab, Mohammad Hossein؛ Sadi, Meisam (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  This research explores the use of energy storage systems in combination with PCM to enhance air conditioner (AC) efficiency by lowering inlet air temperature. The study examines various PCM configurations and materials, ...

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• Design of a Novel Liquid-Liquid Axial Hydrocyclone with Guide Vanes 

  Enayat Dastjerdi, Mehrdad؛ Ahmadi Nadooshan, Afshin؛ Bayareh, Morteza (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Liquid-liquid axial hydrocyclones (LLAHC) are broadly employed in various industries to remove oil from water due to their low maintenance costs, simple structure, and high efficiency. This paper proposes a novel LLAHC ...

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• Numerical Simulation of the Behavior of Taylor Bubbles in Non-Newtonian Fluids Using OpenFOAM 

  Ding, Yuhuan؛ Zhang, Wei؛ Duan, Meng-Qiang؛ Li, Shaobai؛ Li, Caixia (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Taylor bubbles are commonly utilized in a wide range of industrial applications involving non-Newtonian fluids, and a thorough understanding of the relevant knowledge is helpful to the design optimization of related ...

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• Comparative Simulation of PI and Fuzzy Control for Fluid Catalytic Cracking Unit 

  Atiyaha, Safa؛ AL-Timimi, Buthainah؛ Ali, Ahmed؛ Salih Ahmed, Mohamed؛ Albayati, Talib؛ Abdullah, Ghassan؛ Mel, Maizirwan (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  The fluid catalytic cracking unit converts heavy material feeds into more useful gasoline and oil products and represents an essential component in refineries. The variables, including gas oil supply temperature (Tf), gas ...

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• Optimizing the Catalytic Transfer Hydrogenation of Naphthalene to Tetralin via Response Surface Methodology 

  Ghanbari Pakdehi, Shahram؛ Bahri, Mohammad Mahdi؛ Shirmohammadi, Morteza (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Transfer hydrogenation of naphthalene is a safe and effective method to produce tetralin. Partial transfer hydrogenation of naphthalene was performed at a constant pressure of 7 bar in the presence of 2-propanol (as hydrogen ...

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• Plackett-Burman Design for Optimizing Toluene Adsorption from Air Using Zinc Oxide Nanoparticles: Kinetics and Isotherm Studies 

  Faghihi Zarandi, Ali؛ Hasheminejd, Naser؛ Rzaei Kahkha, Muhammad Reza؛ Kaykhaii, Massoud؛ Shafee Afarani, Mahdi؛ Rezaei Kahkha, Batool (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  In this research, zinc oxide (ZnO) nanoparticles were synthesized and investigated as adsorbents for the removal of vapors of toluene from air samples. The synthesized adsorbent was characterized by using X-Ray Diffraction ...

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• Investigation of the Removal of Interfering Iron and Magnesium Ions from Industrial Phosphoric Acid Using Different Surface Adsorbents 

  Khandan, Nahid؛ Salimi, Maryam؛ Ziarati, Mahmoud (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Among the various methods employed to purify Industrial Phosphoric Acid (IPA), the adsorption method has received considerable attention in both research and industrial settings. In this study, for the first time, carbon ...

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• Synthesis of Graphite to Graphene with Magnetic Water: Molecular Dynamic Simulation and Experimental 

  Saeedi, Shahab Alldin؛ Sargolzaei, Javad؛ Fanaei, Mohammad Ali (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  There is an increasing demand for mass graphene production via a simple, environmentally friendly, and cost-effective method. In this study, a versatile method was developed to prepare high-quality mono/bilayer graphene ...

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• Methylene Blue Removal in Airlift Bioreactor Packed with Coelastrella Biosorbent 

  Al-Sarji, Ali Hussein؛ Al-Humairi, Shurooq Talib؛ Al-Mukhtar, Riyadh Sadeq؛ Alardhi, Saja (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Water contamination by Methylene Blue (MB) is a significant environmental challenge that requires cost-effective purification strategies. The green algae Coelastrella was used as an adsorbent inside the airlift bioreactor ...

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• Comparative Investigation of Some Non-Ionic Surfactants in the Removal of Pb2+ Ions Using Cloud Point Extraction 

  Azizinezhad, Fariborz (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  In this research, cloud point extraction was carried out for the removal of Pb2+ ions from aqueous solutions using OC-30, Triton X-100 and Sorbitol as non-ionic surfactants. The effective parameters such as optimum pH, ...

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• Measurement of Cesium and Uranium Distribution Coefficient (Kd) in the Iranian Radioactive Repository Site 

  Hassanlou, Saber؛ Zare Ganjaroodi, Saeed؛ Maleki Farsani, Ali (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Today, the risk of radioactive waste release containing heavy metals into the environment, as well as their penetration into surface and underground water sources, has become a global concern. Hence, it is necessary to ...

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• Synthesis and Study of Modified Succinimide Polymer Additives for Motor Oils 

  Farzaliyev, Vagif؛ Hamidova, Jeyhun؛ Isakov, Elkhan؛ Hasanova, Elnara؛ Huseynova, Nargiz (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  The article presents the results of research on the synthesis of new succinimide additives AKI-634, AKI-635, AKI-636, and AKI-637. Additive AKI-634 is a succinimide obtained by condensation of hexene-1 with styrene with ...

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• Elucidating the Correlations Between Phytochemical Characteristics with Agronomic Performance in Lavandula Species under Drought Stress and Biostimulant 

  Sarfaraz, Somayeh؛ Asgharzadeh, Ahmad؛ Zabihi, Hamidreza (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Evaluating the relationships between physiological/biochemical traits and yield-related characteristics in medicinal plants under stress conditions is crucial. This study aimed to assess these relationships in lavender ...

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• Determination of Acid Dissociation Constants of Some 2-(3H) –Benzoxazolone Derivatives by UV–Vis Spectrophotometry 

  Altunterim Erkan, Semra؛ Celik, Hayati؛ Kesanlı, Banu (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  The acid dissociation constant values of some 2-(3H)-benzoxazolone derivatives were determined in buffered solutions by using the UV-Vis spectrophotometric method. These compounds have benzoxazolone core structures with ...

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• A Sulfamethoxazole Electrochemical Sensor Based Upon Polyphenylenediamine/Multiwalled Carbon Nanotubes 

  Mostafavi, Maryam؛ Shayani Jam, Hassan؛ Piri, Farideh؛ Dolatyari, Leila؛ Yaftian, Mohammad Reza (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  A sulfamethoxazole (SMX)-molecularly imprinted polymer (MIP) was fabricated by polyphenylenediamine. The composite prepared by the fabricated SMX-MIP and multi-walled carbon nanotubes (OH-functionalized type) was used for ...

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• Ti-Doped Graphene/Hexagonal Boron Nitride Heterostructures for Advanced Gas Detection: A DFT Study 

  Shamsi, Ali Reza؛ Chegini, Ebrahim (Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2025-03-01)

  Two-dimensional (2-D) materials have emerged as promising candidates for detecting harmful gases due to their high surface-to-volume ratio and fantastic physical characteristics. However, their stability and low reactivity ...

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