ACADSTAFF UGM
| Title | : | Extraction of Gelatin from Bovine Bone and its Use as Template in Synthesis of Mesoporous Silica |
| Author | : |
Prof. Dra. Wega Trisunaryanti, M.S., Ph.D.,Eng. (1) Prof. Indriana Kartini, S.Si., M.Si., Ph.D. (2) Dr. Sutarno, M.Si. (3) Prof. Dr. Iip Izul Falah (4) Prof. Dr. Triyono, S.U. (5) |
| Date | : | 2016 |
| Keyword | : | Gelatin, Bovine bone, Mesoporous silica, Wormhole-like structure Gelatin, Bovine bone, Mesoporous silica, Wormhole-like structure |
| Abstract | : | Extraction of gelatin from bovine bone and its application as a template for synthesis of mesoporous silica have been studied. The bone was pretreated with acetic acid 4 % for 9 days, followed by sodium hydroxide 0.1 M for 24 h and hydrochloric acid 1 M for 1 h. The pretreated bovine bone was then refluxed in demineralized water for 5 h at 70, 80, 90 and 100 °C to extract gelatin. The gelatin was analyzed by FTIR and SDS-PAGE. The synthesis of mesoporous silica was performed by hydrothermal method. The product was analyzed by FT-IR, XRD, nitrogen gas adsorption and TEM. The result showed that the gelatin extracted at 80, 90 and 100 °C contained ? and ?-chains. However, the gelatin extracted at 70 °C contained only ?-chains. The silica had pore diameter, specific surface area and pore volume of 6.08 nm, 384.21 m2/g and 0.75 cm3/g, respectively. The silica had wormhole-like mesoporous structure. |
| Group of Knowledge | : | Kimia |
| Original Language | : | |
| Level | : | Internasional |
| Status | : |
Published
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| No | Title | Action |
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| 1 |
C-14-Extraction of Gelatin from Bovine Bone and its Use as Template in Synthesis of Mesoporous Silica.pdf
Document Type : [PAK] Full Dokumen
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| 2 |
C-13-Extraction of Gelatin from Bovine Bone and its Use as Template in Synthesis of Mesoporous Silica.pdf
Document Type : [PAK] Cek Similarity
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| 3 |
artikel_Extraction of Gelatin from Bovine Bone and its Use as Template in Synthesis of Mesoporous Silica.pdf
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