Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin
Gelatin is a protein derivative product resulting from the collagen breakdown in a material. The protein content in dried grasshoppers, which are halal insects, reaches 40%. Hence, they have the potential to be produced as a substitute for non-halal gelatin. This study aims to determine the effect o...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/85/e3sconf_icenis2023_01013.pdf |
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| author | Amalia Rizka Allamah Masah Ulfah Labibah Paramita Vita Kusumayanti Heny Butsaina Dhiya’ulhaq Syaikha Anggara Maharani Noor Puspa Amalia Nourma |
| author_facet | Amalia Rizka Allamah Masah Ulfah Labibah Paramita Vita Kusumayanti Heny Butsaina Dhiya’ulhaq Syaikha Anggara Maharani Noor Puspa Amalia Nourma |
| author_sort | Amalia Rizka |
| collection | DOAJ |
| description | Gelatin is a protein derivative product resulting from the collagen breakdown in a material. The protein content in dried grasshoppers, which are halal insects, reaches 40%. Hence, they have the potential to be produced as a substitute for non-halal gelatin. This study aims to determine the effect of various acid and base solvents and soaking time in the demineralization process on the characteristics of the gelatin. This study used a completely randomized design. The treatment of solvent types in the demineralization process used 6% HCl, 1% citric acid, 3% acetic acid, pineapple extract, and NaOH; while soaking times for treatment were 24 hours, 36 hours, and 48 hours. Each soaking time and solvent type in the demineralization process gave a significant effect on the yield value (P < 0.05). Demineralization treatment using 6% HCl for 48 hours showed gelatin with the best yield than other treatments, i.e., gelatin with a moisture content of 9.93%, ash content of 1.11%, and pH 5. The characteristics of gelatin in this study are under SNI 06-3735 of 1995. |
| first_indexed | 2024-03-08T11:18:55Z |
| format | Article |
| id | doaj.art-f21ba1addb8244a2b97ea04f778b5443 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-08T11:18:55Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-f21ba1addb8244a2b97ea04f778b54432024-01-26T10:28:08ZengEDP SciencesE3S Web of Conferences2267-12422023-01-014480101310.1051/e3sconf/202344801013e3sconf_icenis2023_01013Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal GelatinAmalia Rizka0Allamah Masah Ulfah Labibah1Paramita Vita2Kusumayanti Heny3Butsaina Dhiya’ulhaq Syaikha4Anggara Maharani Noor5Puspa Amalia Nourma6Department of Industrial Technology, Vocational School, Diponegoro UniversityDepartment of Industrial Technology, Vocational School, Diponegoro UniversityDepartment of Industrial Technology, Vocational School, Diponegoro UniversityDepartment of Industrial Technology, Vocational School, Diponegoro UniversityDepartment of Industrial Technology, Vocational School, Diponegoro UniversityDepartment of Industrial Technology, Vocational School, Diponegoro UniversityDepartment of Industrial Technology, Vocational School, Diponegoro UniversityGelatin is a protein derivative product resulting from the collagen breakdown in a material. The protein content in dried grasshoppers, which are halal insects, reaches 40%. Hence, they have the potential to be produced as a substitute for non-halal gelatin. This study aims to determine the effect of various acid and base solvents and soaking time in the demineralization process on the characteristics of the gelatin. This study used a completely randomized design. The treatment of solvent types in the demineralization process used 6% HCl, 1% citric acid, 3% acetic acid, pineapple extract, and NaOH; while soaking times for treatment were 24 hours, 36 hours, and 48 hours. Each soaking time and solvent type in the demineralization process gave a significant effect on the yield value (P < 0.05). Demineralization treatment using 6% HCl for 48 hours showed gelatin with the best yield than other treatments, i.e., gelatin with a moisture content of 9.93%, ash content of 1.11%, and pH 5. The characteristics of gelatin in this study are under SNI 06-3735 of 1995.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/85/e3sconf_icenis2023_01013.pdf |
| spellingShingle | Amalia Rizka Allamah Masah Ulfah Labibah Paramita Vita Kusumayanti Heny Butsaina Dhiya’ulhaq Syaikha Anggara Maharani Noor Puspa Amalia Nourma Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin E3S Web of Conferences |
| title | Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin |
| title_full | Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin |
| title_fullStr | Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin |
| title_full_unstemmed | Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin |
| title_short | Effect of Demineralization on Gelatin Production from Grasshopper (Valanga nigricornis) as an Alternative of Halal Gelatin |
| title_sort | effect of demineralization on gelatin production from grasshopper valanga nigricornis as an alternative of halal gelatin |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/85/e3sconf_icenis2023_01013.pdf |
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