Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel
Dendritic nanofibrous NiMn2O4 (DFNiMn2O4) was sustainably synthesized from Ni(NO3)2 and Mn(NO3)2. It was subsequently incorporated into concrete mortar. The effectiveness of DFNiMn2O4 and photocatalytic mortar in light-driven petroleum desulfurization was evaluated. The photoluminescence spectra and...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-03-01
|
| Series: | Results in Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211715625001481 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850037435522613248 |
|---|---|
| author | Seyed Mahdi Saadatmand Amin Honarbakhsh Seyed Mojtaba Movahedifar Mehdi Nobahari Rahele Zhiani |
| author_facet | Seyed Mahdi Saadatmand Amin Honarbakhsh Seyed Mojtaba Movahedifar Mehdi Nobahari Rahele Zhiani |
| author_sort | Seyed Mahdi Saadatmand |
| collection | DOAJ |
| description | Dendritic nanofibrous NiMn2O4 (DFNiMn2O4) was sustainably synthesized from Ni(NO3)2 and Mn(NO3)2. It was subsequently incorporated into concrete mortar. The effectiveness of DFNiMn2O4 and photocatalytic mortar in light-driven petroleum desulfurization was evaluated. The photoluminescence spectra and desulfurization efficiency of the DFNiMn2O4, after immersion in an artificial concrete pore fluid, were assessed to determine its synthetic steadfastness. The desulfurization efficiency of the mortar enhanced as the DFNiMn2O4 dosage increased. This concrete demonstrates excellent efficiency in promoting desulfurization under environmentally sustainable conditions. The approach outlined in this study provides multiple advantages, such as considerable economic benefits and compatibility with diverse functional groups. Additionally, these reactions can efficiently process various compounds, including synthetic fuels, sulfur mustard simulants, and natural gasoline. The study revealed that the addition of DFNiMn2O4 improved the durability, mechanical properties, and overall resilience of the cement samples. The incorporation of DFNiMn2O4 led to a decrease in chloride ion permeability and a reduction in the material's void volume. Additionally, the presence of DFNiMn2O4 enhanced the cement mortar's ability to resist compressive forces compared to the control samples. |
| format | Article |
| id | doaj-art-c219274e4bc5412e8bb37e8584fa44b8 |
| institution | DOAJ |
| issn | 2211-7156 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Chemistry |
| spelling | doaj-art-c219274e4bc5412e8bb37e8584fa44b82025-08-20T02:56:51ZengElsevierResults in Chemistry2211-71562025-03-011410216510.1016/j.rechem.2025.102165Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuelSeyed Mahdi Saadatmand0Amin Honarbakhsh1Seyed Mojtaba Movahedifar2Mehdi Nobahari3Rahele Zhiani4Department of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, IranDepartment of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran; New Materials Technology and Processing Research Center, Department of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran; Corresponding author at: Department of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, IranDepartment of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran; New Materials Technology and Processing Research Center, Department of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, IranDepartment of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran; New Materials Technology and Processing Research Center, Department of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, IranNew Materials Technology and Processing Research Center, Department of Civil Engineering, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran; Advanced Research Center for Chemistry, Biochemistry and Nanomaterial, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran; Department of Chemistry, Neyshabur Branch, Islamic Azad University, Neyshabur, IranDendritic nanofibrous NiMn2O4 (DFNiMn2O4) was sustainably synthesized from Ni(NO3)2 and Mn(NO3)2. It was subsequently incorporated into concrete mortar. The effectiveness of DFNiMn2O4 and photocatalytic mortar in light-driven petroleum desulfurization was evaluated. The photoluminescence spectra and desulfurization efficiency of the DFNiMn2O4, after immersion in an artificial concrete pore fluid, were assessed to determine its synthetic steadfastness. The desulfurization efficiency of the mortar enhanced as the DFNiMn2O4 dosage increased. This concrete demonstrates excellent efficiency in promoting desulfurization under environmentally sustainable conditions. The approach outlined in this study provides multiple advantages, such as considerable economic benefits and compatibility with diverse functional groups. Additionally, these reactions can efficiently process various compounds, including synthetic fuels, sulfur mustard simulants, and natural gasoline. The study revealed that the addition of DFNiMn2O4 improved the durability, mechanical properties, and overall resilience of the cement samples. The incorporation of DFNiMn2O4 led to a decrease in chloride ion permeability and a reduction in the material's void volume. Additionally, the presence of DFNiMn2O4 enhanced the cement mortar's ability to resist compressive forces compared to the control samples.http://www.sciencedirect.com/science/article/pii/S2211715625001481ConcreteLightweight concreteNanoparticlesPorosityShrinkage |
| spellingShingle | Seyed Mahdi Saadatmand Amin Honarbakhsh Seyed Mojtaba Movahedifar Mehdi Nobahari Rahele Zhiani Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel Results in Chemistry Concrete Lightweight concrete Nanoparticles Porosity Shrinkage |
| title | Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel |
| title_full | Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel |
| title_fullStr | Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel |
| title_full_unstemmed | Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel |
| title_short | Dendritic fibrous NiMn2O4 in concrete-based materials for oxidative desulfurization of real fuel |
| title_sort | dendritic fibrous nimn2o4 in concrete based materials for oxidative desulfurization of real fuel |
| topic | Concrete Lightweight concrete Nanoparticles Porosity Shrinkage |
| url | http://www.sciencedirect.com/science/article/pii/S2211715625001481 |
| work_keys_str_mv | AT seyedmahdisaadatmand dendriticfibrousnimn2o4inconcretebasedmaterialsforoxidativedesulfurizationofrealfuel AT aminhonarbakhsh dendriticfibrousnimn2o4inconcretebasedmaterialsforoxidativedesulfurizationofrealfuel AT seyedmojtabamovahedifar dendriticfibrousnimn2o4inconcretebasedmaterialsforoxidativedesulfurizationofrealfuel AT mehdinobahari dendriticfibrousnimn2o4inconcretebasedmaterialsforoxidativedesulfurizationofrealfuel AT rahelezhiani dendriticfibrousnimn2o4inconcretebasedmaterialsforoxidativedesulfurizationofrealfuel |