Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides
Abstract In this study, the AlFe2O4@n-Pr@Et-SO3H heterogeneous catalyst was successfully synthesized and utilized to produce biodiesel from oleic acid through an esterification process and to oxidize sulfides. To examine the physicochemical characteristics of the AlFe2O4@n-Pr@Et-SO3H nanomaterial, a...
Saved in:
| Main Authors: | , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-01-01
|
| Series: | Scientific Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-024-84494-x |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841544677387403264 |
|---|---|
| author | Durgesh Singh Kamini Singh Yashwantsinh Jadeja Soumya V. Menon Priyanka Singh Safaa Mohammed Ibrahim Manmeet Singh Munther Kadhim Abosaoda Salwa Bader Al Reshaidan Mohammed A. El-Meligy |
| author_facet | Durgesh Singh Kamini Singh Yashwantsinh Jadeja Soumya V. Menon Priyanka Singh Safaa Mohammed Ibrahim Manmeet Singh Munther Kadhim Abosaoda Salwa Bader Al Reshaidan Mohammed A. El-Meligy |
| author_sort | Durgesh Singh |
| collection | DOAJ |
| description | Abstract In this study, the AlFe2O4@n-Pr@Et-SO3H heterogeneous catalyst was successfully synthesized and utilized to produce biodiesel from oleic acid through an esterification process and to oxidize sulfides. To examine the physicochemical characteristics of the AlFe2O4@n-Pr@Et-SO3H nanomaterial, a variety of advanced techniques were employed, including Fourier Transform infrared spectroscopy (FT-IR), Field emission scanning electron microscopy (FE-SEM), Energy dispersive X-ray spectroscopy (EDX), Vibrating sample magnetometer (VSM), Elemental Mapping, Transmission electron microscopy (TEM), Inductively coupled plasma (ICP), and X-ray diffraction (XRD). The AlFe2O4@n-Pr@Et-SO3H materials demonstrated excellent performance in both the esterification of oleic acid and the oxidation of sulfides. Moreover, the catalyst can be easily recovered and reused multiple times without a significant reduction in its effectiveness. |
| format | Article |
| id | doaj-art-7c56a2b9e608494d827e2449cb45d133 |
| institution | Kabale University |
| issn | 2045-2322 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj-art-7c56a2b9e608494d827e2449cb45d1332025-01-12T12:20:53ZengNature PortfolioScientific Reports2045-23222025-01-0115111310.1038/s41598-024-84494-xMagnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfidesDurgesh Singh0Kamini Singh1Yashwantsinh Jadeja2Soumya V. Menon3Priyanka Singh4Safaa Mohammed Ibrahim5Manmeet Singh6Munther Kadhim Abosaoda7Salwa Bader Al Reshaidan8Mohammed A. El-Meligy9Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Vishwavidyalaya (A Central University)Department of Chemistry, Deen Dayal Upadhyay Gorakhpur UniversityMarwadi University Research Center, Department of Chemistry, Faculty of Science Marwadi University, RajkotDepartment of Chemistry and Biochemistry, School of Sciences JAIN (Deemed to Be University)NIMS School of Allied Sciences and Technology, NIMS University RajasthanDepartment of Optics Techniques, Health and Medical Techniques College, Alnoor UniversityDepartment of Applied Sciences, Chandigarh Engineering College, Chandigarh Group of Colleges-JhanjeriCollege of Pharmacy, the Islamic UniversityDepartment of Chemistry, Faculty of Science, King Saud UniversityJadara University Research Center, Jadara UniversityAbstract In this study, the AlFe2O4@n-Pr@Et-SO3H heterogeneous catalyst was successfully synthesized and utilized to produce biodiesel from oleic acid through an esterification process and to oxidize sulfides. To examine the physicochemical characteristics of the AlFe2O4@n-Pr@Et-SO3H nanomaterial, a variety of advanced techniques were employed, including Fourier Transform infrared spectroscopy (FT-IR), Field emission scanning electron microscopy (FE-SEM), Energy dispersive X-ray spectroscopy (EDX), Vibrating sample magnetometer (VSM), Elemental Mapping, Transmission electron microscopy (TEM), Inductively coupled plasma (ICP), and X-ray diffraction (XRD). The AlFe2O4@n-Pr@Et-SO3H materials demonstrated excellent performance in both the esterification of oleic acid and the oxidation of sulfides. Moreover, the catalyst can be easily recovered and reused multiple times without a significant reduction in its effectiveness.https://doi.org/10.1038/s41598-024-84494-xAlFe2O4Oleic acidSO3HSulfide |
| spellingShingle | Durgesh Singh Kamini Singh Yashwantsinh Jadeja Soumya V. Menon Priyanka Singh Safaa Mohammed Ibrahim Manmeet Singh Munther Kadhim Abosaoda Salwa Bader Al Reshaidan Mohammed A. El-Meligy Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides Scientific Reports AlFe2O4 Oleic acid SO3H Sulfide |
| title | Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides |
| title_full | Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides |
| title_fullStr | Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides |
| title_full_unstemmed | Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides |
| title_short | Magnetic nano-sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides |
| title_sort | magnetic nano sized solid acid catalyst bearing sulfonic acid groups for biodiesel synthesis and oxidation of sulfides |
| topic | AlFe2O4 Oleic acid SO3H Sulfide |
| url | https://doi.org/10.1038/s41598-024-84494-x |
| work_keys_str_mv | AT durgeshsingh magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT kaminisingh magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT yashwantsinhjadeja magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT soumyavmenon magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT priyankasingh magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT safaamohammedibrahim magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT manmeetsingh magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT muntherkadhimabosaoda magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT salwabaderalreshaidan magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides AT mohammedaelmeligy magneticnanosizedsolidacidcatalystbearingsulfonicacidgroupsforbiodieselsynthesisandoxidationofsulfides |