Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor

This experimental study uses a modified homemade novel nano-catalyst (8 %Mn3O4/AC-nanoparticles) to explore the oxidative desulfurization (ODS) process in a digital baffle batch reactor (DBBR) to remove sulfur compounds from light gas oil. With its efficient impregnation, high activity, excellent di...

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Main Authors: Amer T. Nawaf, Jasim I. Humadi, Ali A. Hassan, Mohamed A. Habila, Rajesh Haldhar
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:South African Journal of Chemical Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1026918525000046
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author Amer T. Nawaf
Jasim I. Humadi
Ali A. Hassan
Mohamed A. Habila
Rajesh Haldhar
author_facet Amer T. Nawaf
Jasim I. Humadi
Ali A. Hassan
Mohamed A. Habila
Rajesh Haldhar
author_sort Amer T. Nawaf
collection DOAJ
description This experimental study uses a modified homemade novel nano-catalyst (8 %Mn3O4/AC-nanoparticles) to explore the oxidative desulfurization (ODS) process in a digital baffle batch reactor (DBBR) to remove sulfur compounds from light gas oil. With its efficient impregnation, high activity, excellent distribution of pore sizes, and increased surface area, the manganese oxide nano-catalyst design supported on activated nanoparticles exhibits exceptional catalytic performance. To gain a greater understanding of the ODS process, moderate operating conditions are used at various reaction temperatures, reaction times, and oxidant amounts. Results of the experiment indicate that increasing the temperature, batch reaction, and oxidant quantity increases the conversion of sulfur compounds. It has been determined that the novel nano-catalysts are 93.33 % effective at removing sulfur at a reaction temperature of 90 °C, a batch time of 45 min, and an oxidant agent amount of 5 ml from H2O2.
format Article
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institution Kabale University
issn 1026-9185
language English
publishDate 2025-04-01
publisher Elsevier
record_format Article
series South African Journal of Chemical Engineering
spelling doaj-art-69397086623544ac8a1549bcd3c7ee912025-01-16T04:28:21ZengElsevierSouth African Journal of Chemical Engineering1026-91852025-04-0152819Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactorAmer T. Nawaf0Jasim I. Humadi1Ali A. Hassan2Mohamed A. Habila3Rajesh Haldhar4Department of Petroleum and Gas Refining Engineering, College of Petroleum Processes Engineering, Tikrit University, Tikrit, Iraq; Corresponding author.Department of Petroleum and Gas Refining Engineering, College of Petroleum Processes Engineering, Tikrit University, Tikrit, Iraq; Corresponding author.Chemical Department, College of Engineering, University of Muthanna, Muthanna, Iraq; Petroleum Department, College of Engineering, Al-Ayen University, Thi-Qar, IraqDepartment of Chemistry, College of Science, King Saud University, P. O. Box 2455, Riyadh, 11451, Saudi ArabiaSchool of Chemical Engineering, Yeungnam University, Gyeongsan, 35841, Republic of Korea; Corresponding author.This experimental study uses a modified homemade novel nano-catalyst (8 %Mn3O4/AC-nanoparticles) to explore the oxidative desulfurization (ODS) process in a digital baffle batch reactor (DBBR) to remove sulfur compounds from light gas oil. With its efficient impregnation, high activity, excellent distribution of pore sizes, and increased surface area, the manganese oxide nano-catalyst design supported on activated nanoparticles exhibits exceptional catalytic performance. To gain a greater understanding of the ODS process, moderate operating conditions are used at various reaction temperatures, reaction times, and oxidant amounts. Results of the experiment indicate that increasing the temperature, batch reaction, and oxidant quantity increases the conversion of sulfur compounds. It has been determined that the novel nano-catalysts are 93.33 % effective at removing sulfur at a reaction temperature of 90 °C, a batch time of 45 min, and an oxidant agent amount of 5 ml from H2O2.http://www.sciencedirect.com/science/article/pii/S1026918525000046New designManganese oxideOxidative desulfurizationDbbr reactorHydrogene oxide
spellingShingle Amer T. Nawaf
Jasim I. Humadi
Ali A. Hassan
Mohamed A. Habila
Rajesh Haldhar
Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor
South African Journal of Chemical Engineering
New design
Manganese oxide
Oxidative desulfurization
Dbbr reactor
Hydrogene oxide
title Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor
title_full Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor
title_fullStr Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor
title_full_unstemmed Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor
title_short Improving of fuel quality and environment using new synthetic (Mn3O4/AC-nano-particles) for oxidative desulfurization using digital baffle batch reactor
title_sort improving of fuel quality and environment using new synthetic mn3o4 ac nano particles for oxidative desulfurization using digital baffle batch reactor
topic New design
Manganese oxide
Oxidative desulfurization
Dbbr reactor
Hydrogene oxide
url http://www.sciencedirect.com/science/article/pii/S1026918525000046
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