Karakterisasi Katalis Cu-Cr /Kieselguhr
Copper-chromite active metal catalyst was prepared by using impregnation method with kieselguhr (Al2O3SiO2) as supporting material. The content of metal active was 20% with 1:1 proportion of complex metal Cu : Cr. The specific surface area of catalyst gave specific surface area of 2,537 m2/ gram. X-...
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| Format: | Article |
| Language: | English |
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Diponegoro University
2017-06-01
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| Series: | Reaktor |
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| Online Access: | https://ejournal.undip.ac.id/index.php/reaktor/article/view/14917 |
| _version_ | 1819086431130222592 |
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| author | Galuh Widiyarti |
| author_facet | Galuh Widiyarti |
| author_sort | Galuh Widiyarti |
| collection | DOAJ |
| description | Copper-chromite active metal catalyst was prepared by using impregnation method with kieselguhr (Al2O3SiO2) as supporting material. The content of metal active was 20% with 1:1 proportion of complex metal Cu : Cr. The specific surface area of catalyst gave specific surface area of 2,537 m2/ gram. X-ray Diffraction analysis, shown that active metal of Cu-copper Cu and cristobalite SiO2. Temperature program analysis, shown that reduction temperature of catalyst was 300 0Cusing by Scanning Electronic Microscope (SEM), the morphology of catalyst was determined.
Keyword : Copper-Chromite catalyst, impregnation, Kieselguhr |
| first_indexed | 2024-12-21T21:20:08Z |
| format | Article |
| id | doaj.art-42ddde04bfb44b438c77aa8749a1194e |
| institution | Directory Open Access Journal |
| issn | 0852-0798 2407-5973 |
| language | English |
| last_indexed | 2024-12-21T21:20:08Z |
| publishDate | 2017-06-01 |
| publisher | Diponegoro University |
| record_format | Article |
| series | Reaktor |
| spelling | doaj.art-42ddde04bfb44b438c77aa8749a1194e2022-12-21T18:49:55ZengDiponegoro UniversityReaktor0852-07982407-59732017-06-0151121510.14710/reaktor.5.1.12-1511365Karakterisasi Katalis Cu-Cr /KieselguhrGaluh WidiyartiCopper-chromite active metal catalyst was prepared by using impregnation method with kieselguhr (Al2O3SiO2) as supporting material. The content of metal active was 20% with 1:1 proportion of complex metal Cu : Cr. The specific surface area of catalyst gave specific surface area of 2,537 m2/ gram. X-ray Diffraction analysis, shown that active metal of Cu-copper Cu and cristobalite SiO2. Temperature program analysis, shown that reduction temperature of catalyst was 300 0Cusing by Scanning Electronic Microscope (SEM), the morphology of catalyst was determined. Keyword : Copper-Chromite catalyst, impregnation, Kieselguhrhttps://ejournal.undip.ac.id/index.php/reaktor/article/view/14917Copper-Chromite catalyst, impregnation, Kieselguhr |
| spellingShingle | Galuh Widiyarti Karakterisasi Katalis Cu-Cr /Kieselguhr Reaktor Copper-Chromite catalyst, impregnation, Kieselguhr |
| title | Karakterisasi Katalis Cu-Cr /Kieselguhr |
| title_full | Karakterisasi Katalis Cu-Cr /Kieselguhr |
| title_fullStr | Karakterisasi Katalis Cu-Cr /Kieselguhr |
| title_full_unstemmed | Karakterisasi Katalis Cu-Cr /Kieselguhr |
| title_short | Karakterisasi Katalis Cu-Cr /Kieselguhr |
| title_sort | karakterisasi katalis cu cr kieselguhr |
| topic | Copper-Chromite catalyst, impregnation, Kieselguhr |
| url | https://ejournal.undip.ac.id/index.php/reaktor/article/view/14917 |
| work_keys_str_mv | AT galuhwidiyarti karakterisasikataliscucrkieselguhr |