Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil
A simple method for dispersing supported metal catalysts comprising Ni and/or Mo supported on γ-Al2O3 was performed by wet impregnation. This study investigated the preparation, characterization, and catalytic application of monometallic catalyst of NiO and MoO and bimetallic catalyst NiO–MoO suppor...
| Principais autores: | , , , , , , |
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| Formato: | Other |
| Publicado em: |
Biofuels
2022
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| Assuntos: |
| _version_ | 1826050769885855744 |
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| author | Trisunaryanti, Wega Kartika, Ika Amalia Mukti, Rino Rakhmata Hartati, Hartati Triyono, Triyono Widyawati, Rekna Suarsih, Endah |
| author_facet | Trisunaryanti, Wega Kartika, Ika Amalia Mukti, Rino Rakhmata Hartati, Hartati Triyono, Triyono Widyawati, Rekna Suarsih, Endah |
| author_sort | Trisunaryanti, Wega |
| collection | UGM |
| description | A simple method for dispersing supported metal catalysts comprising Ni and/or Mo supported on γ-Al2O3 was performed by wet impregnation. This study investigated the preparation, characterization, and catalytic application of monometallic catalyst of NiO and MoO and bimetallic catalyst NiO–MoO supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil (CIO). Two variations of metal content were set at 7.5 wt% (marked as x) and 15.0 wt% (marked as y); thus, the prepared catalysts were denoted as yNiO/γ-Al2O3, yMoO/γ-Al2O3, xNiOxMoO/γ-Al2O3, and yNiOyMoO/γ-Al2O3. Among the catalysts investigated, yNiOyMoO/γ-Al2O3 exhibited the best performance in hydrocracking of CIO with total metal content, acidity, and specific surface area of 13.73 wt%, 9.13 mmol g−1, and 104.31 m2 g−1, respectively, and produced 69.44 wt% liquid product (biofuel). The gas chromatography–mass spectroscopy analysis result of the liquid product showed that the biofuel was composed of 38.54 wt% gasoline fraction (C5–C12), 9.80 wt% kerosene fraction (C13–C15), 17.69 wt% diesel fuel fraction (C16–C19), and 3.43 wt% heavy oil (>C19) |
| first_indexed | 2024-03-14T00:09:48Z |
| format | Other |
| id | oai:generic.eprints.org:284250 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-14T00:09:48Z |
| publishDate | 2022 |
| publisher | Biofuels |
| record_format | dspace |
| spelling | oai:generic.eprints.org:2842502023-12-05T07:58:07Z https://repository.ugm.ac.id/284250/ Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil Trisunaryanti, Wega Kartika, Ika Amalia Mukti, Rino Rakhmata Hartati, Hartati Triyono, Triyono Widyawati, Rekna Suarsih, Endah Physical Chemistry A simple method for dispersing supported metal catalysts comprising Ni and/or Mo supported on γ-Al2O3 was performed by wet impregnation. This study investigated the preparation, characterization, and catalytic application of monometallic catalyst of NiO and MoO and bimetallic catalyst NiO–MoO supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil (CIO). Two variations of metal content were set at 7.5 wt% (marked as x) and 15.0 wt% (marked as y); thus, the prepared catalysts were denoted as yNiO/γ-Al2O3, yMoO/γ-Al2O3, xNiOxMoO/γ-Al2O3, and yNiOyMoO/γ-Al2O3. Among the catalysts investigated, yNiOyMoO/γ-Al2O3 exhibited the best performance in hydrocracking of CIO with total metal content, acidity, and specific surface area of 13.73 wt%, 9.13 mmol g−1, and 104.31 m2 g−1, respectively, and produced 69.44 wt% liquid product (biofuel). The gas chromatography–mass spectroscopy analysis result of the liquid product showed that the biofuel was composed of 38.54 wt% gasoline fraction (C5–C12), 9.80 wt% kerosene fraction (C13–C15), 17.69 wt% diesel fuel fraction (C16–C19), and 3.43 wt% heavy oil (>C19) Biofuels 2022 Other NonPeerReviewed Trisunaryanti, Wega and Kartika, Ika Amalia and Mukti, Rino Rakhmata and Hartati, Hartati and Triyono, Triyono and Widyawati, Rekna and Suarsih, Endah (2022) Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil. Biofuels. https://www.tandfonline.com/doi/abs/10.1080/17597269.2019.1669871 10.1080/17597269.2019.1669871 |
| spellingShingle | Physical Chemistry Trisunaryanti, Wega Kartika, Ika Amalia Mukti, Rino Rakhmata Hartati, Hartati Triyono, Triyono Widyawati, Rekna Suarsih, Endah Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil |
| title | Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil |
| title_full | Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil |
| title_fullStr | Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil |
| title_full_unstemmed | Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil |
| title_short | Preparation of Ni- and Mo-based catalysts supported on γ-Al2O3 for hydrocracking of Calophyllum inophyllum oil |
| title_sort | preparation of ni and mo based catalysts supported on γ al2o3 for hydrocracking of calophyllum inophyllum oil |
| topic | Physical Chemistry |
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