Oxidation Desulphurization of Heavy Naphtha Improved by Ultrasound Waves
Iraqi Journal of Chemical and Petroleum Engineering, 2020 The oxidation desulphurization assisted by ultrasound waves was applied to the desulphurization of heavy naphtha. Hydrogen peroxide and acetic acid were used as oxidants, ultrasound waves as phase dispersion, and activated carbon as solid adsorbent. When
Bariq Bahmman Jima, Najwa Saber Majeed
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Citric Acid-Treated Zeolite Y (CY)/Zeolite Beta Composites as Supports for Vacuum Gas Oil Hydrocracking Catalysts: High Yield Production of Highly-Aromatic Heavy Naphtha and Low-BMCI Value Tail Oil [PDF]
Frontiers in Chemistry, 2019 Citric acid-treated zeolite Y (CY) and zeolite beta were mechanically mixed to obtain composite zeolites (CY-Beta) with various zeolite beta contents. The composite zeolites were used as the acid components of hydrocracking catalyst supports.
Qiang Wei +8 more
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CATALYTIC REFORMING OF HEAVY NAPHTHA, ANALYSIS AND SIMULATION
Diyala Journal of Engineering Sciences, 2011 In this paper, one-dimensional steady-state mathematical model of a semi regenerative naphtha catalytic reforming process had been made. This model incorporated a detailed kinetic model involving 24 components, 1 to 11 carbon atoms for paraffins (n and ...
Zaidoon M. Shakoor
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Heavy Naphtha Reforming Reactions with Tri-metallic Catalysts, Experimental and Analytical Investigation [PDF]
Engineering and Technology Journal, 2011 In present work experimental and theoretical studies (A comprehensive mathematical model and simulation was developed to describe the reaction kinetics in catalytic reforming process) have been carried out on tri-metal supported on Al2O3 catalysts using ...
Shahrazad R.Raouf +2 more
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Applying Modern Optimization Techniques for Prediction Reaction Kinetics of Iraqi Heavy Naphtha Hydrodesulferization [PDF]
Engineering and Technology Journal, 2018 In this study, a powerful modern optimization techniques such as Genetic Algorithm (GA), Particle Swarm Optimization (PSO) and Artificial neural network (ANN) were applied to estimate the optimal reaction kinetic parameters for Heavy naphtha ...
Zaidoon Shakor, Anfal Sadeiq
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Heavy Naphtha Desulfurization by Ozone Generated via the DBD Plasma Reactor
Iraqi Journal of Chemical and Petroleum EngineeringThis work presents an investigation into the ultra-desulfurization of heavy naphtha fuel (model using BT and DBT) using oxidation and solvent extraction techniques.
Noor M. Abdullah +2 more
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Catalytic Activity of Synthesized NiMo Catalysts on Walnut Shell Activated Carbon for Heavy Naphtha Hydrotreating [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Hydrotreating heavy naphtha using highly active NiMo catalysts on walnut shell activated carbon (NiMo-WAC) nanocatalysts is a new technology for clean fuel production.
Amin Foroozandeh +3 more
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Eco-friendly Synthesis of benzyl 4-(((4-bromophenyl)sulfonamido)methyl)cyclohexane-1-carboxylate; Physical and Biological Evaluation [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Hydrotreating of heavy naphtha using highly active NiMo catalysts on Walnut shell Activated Carbon (NiMo-WAC) nanocatalysts is a new technology for clean fuel production.
Muhammad Asam Raza +6 more
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Advances in Mechanical and Materials Engineering, 2023 The demand for diesel fuel in the transport industry is expected to rise due to greenhouse gas laws and global economic expansion, necessitating the search for alternative energy sources.
Marwah E. Basas, Rafeq A. Khalefa
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Catalysis Communications, 2022 The removal efficiency of sulfur compounds from heavy naphtha with a sulfur concentration of 600 ppm was evaluated using a combination of oxidation and adsorption processes. Hydrogen peroxide (H2O2) was used as an oxygenated agent. At the same time, iron-
Malik M. Mohammed +4 more
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