MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity
Mobil Composition of Matter No. 48 (MCM-48) was used as a heterogeneous catalyst to produce glycerol oleates from the esterification of glycerol with oleic acid. MCM-48 was prepared using rice husk ash (RHA) as a silica source by a hydrothermal autoclave reactor. The prepared and characterized MCM-4...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-12-01
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| Series: | Case Studies in Chemical and Environmental Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666016423000877 |
| _version_ | 1827630298293075968 |
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| author | Badoor M. Kurji Ammar S. Abbas |
| author_facet | Badoor M. Kurji Ammar S. Abbas |
| author_sort | Badoor M. Kurji |
| collection | DOAJ |
| description | Mobil Composition of Matter No. 48 (MCM-48) was used as a heterogeneous catalyst to produce glycerol oleates from the esterification of glycerol with oleic acid. MCM-48 was prepared using rice husk ash (RHA) as a silica source by a hydrothermal autoclave reactor. The prepared and characterized MCM-48 was successfully employed as a heterogeneous catalyst to produce glycerol monooleate in a batch reactor at different temperatures. The highest glycerol monooleate selectivity was 64.34% obtained at 140 °C. The conversion and selectivity to glycerol monooleate were compared with previous research that used a different type of heterogeneous catalyst. |
| first_indexed | 2024-03-09T14:04:48Z |
| format | Article |
| id | doaj.art-611c3f44afa248d2845f20840a669c3b |
| institution | Directory Open Access Journal |
| issn | 2666-0164 |
| language | English |
| last_indexed | 2024-03-09T14:04:48Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Case Studies in Chemical and Environmental Engineering |
| spelling | doaj.art-611c3f44afa248d2845f20840a669c3b2023-11-30T05:08:28ZengElsevierCase Studies in Chemical and Environmental Engineering2666-01642023-12-018100382MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activityBadoor M. Kurji0Ammar S. Abbas1Department of Chemical and Petrochemical Engineering, College of Engineering, University of Anbar, Anbar, IraqChemical Engineering Department, College of Engineering, University of Baghdad, Baghdad, Iraq; Corresponding author.Mobil Composition of Matter No. 48 (MCM-48) was used as a heterogeneous catalyst to produce glycerol oleates from the esterification of glycerol with oleic acid. MCM-48 was prepared using rice husk ash (RHA) as a silica source by a hydrothermal autoclave reactor. The prepared and characterized MCM-48 was successfully employed as a heterogeneous catalyst to produce glycerol monooleate in a batch reactor at different temperatures. The highest glycerol monooleate selectivity was 64.34% obtained at 140 °C. The conversion and selectivity to glycerol monooleate were compared with previous research that used a different type of heterogeneous catalyst.http://www.sciencedirect.com/science/article/pii/S2666016423000877Rice husk ashPreparationCharacterizationKineticsSeries-parallel reversible reactions |
| spellingShingle | Badoor M. Kurji Ammar S. Abbas MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity Case Studies in Chemical and Environmental Engineering Rice husk ash Preparation Characterization Kinetics Series-parallel reversible reactions |
| title | MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity |
| title_full | MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity |
| title_fullStr | MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity |
| title_full_unstemmed | MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity |
| title_short | MCM-48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid: Catalyst preparation, characterization, and activity |
| title_sort | mcm 48 from rice husk ash as a novel heterogeneous catalyst for esterification of glycerol with oleic acid catalyst preparation characterization and activity |
| topic | Rice husk ash Preparation Characterization Kinetics Series-parallel reversible reactions |
| url | http://www.sciencedirect.com/science/article/pii/S2666016423000877 |
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