PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE
<p><em>Plastic waste is a globally important issue and needs to be addressed immediately. One of the plastic wastes that pollute the marine environment is plastic straws. One effort to reduce plastic straw waste is to make edible straws, eco-friendly straws or biodegradable straws. Pinea...
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| Format: | Article |
| Language: | English |
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Universitas Darussalam Gontor
2019-11-01
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| Series: | Agroindustrial Technology Journal |
| Subjects: | |
| Online Access: | https://ejournal.unida.gontor.ac.id/index.php/atj/article/view/3807 |
| _version_ | 1818486389098938368 |
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| author | Devi Urianty Miftahul Rohmah Sri Windarwati Wendianing Putri Luketsi |
| author_facet | Devi Urianty Miftahul Rohmah Sri Windarwati Wendianing Putri Luketsi |
| author_sort | Devi Urianty Miftahul Rohmah |
| collection | DOAJ |
| description | <p><em>Plastic waste is a globally important issue and needs to be addressed immediately. One of the plastic wastes that pollute the marine environment is plastic straws. One effort to reduce plastic straw waste is to make edible straws, eco-friendly straws or biodegradable straws. Pineapple is a fruit that is available throughout the season in Indonesia and its subgrade fruit production is only sold at a much cheaper price or even discarded. This study aims to utilize subgrade pineapple and analyze the effect of adding carrageenan and sorbitol on the tensile strength of edible straw from subgrade pineapple. This research uses the 2-factor Randomized Complete Design (CRD) method. The first factor is the concentration of carrageenan (K) consisting of 3 levels, 2% (w / w), 4% (w / w) and 6% (w / w). The second factor is the concentration of sorbitol (S) consisting of 3 levels, 8% (v / w), 10% (v / w) and 12% (v / w). The results showed that the addition of carrageenan and sorbitol influenced the tensile strength of edible straw from subgrade pineapple. Edible straw which has the highest average tensile strength is found in S1K3 (sorbitol 8% and carrageenan 6%).</em></p> |
| first_indexed | 2024-12-10T16:22:18Z |
| format | Article |
| id | doaj.art-067be8db716146b1b2bb50976cb60d20 |
| institution | Directory Open Access Journal |
| issn | 2599-0799 2598-9480 |
| language | English |
| last_indexed | 2024-12-10T16:22:18Z |
| publishDate | 2019-11-01 |
| publisher | Universitas Darussalam Gontor |
| record_format | Article |
| series | Agroindustrial Technology Journal |
| spelling | doaj.art-067be8db716146b1b2bb50976cb60d202022-12-22T01:41:46ZengUniversitas Darussalam GontorAgroindustrial Technology Journal2599-07992598-94802019-11-0132707710.21111/atj.v3i2.38071956PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADEDevi Urianty Miftahul Rohmah0Sri Windarwati1Wendianing Putri Luketsi2Department of Agroindustrial Technology, University of Darussalam GontorDepartment of Agroindustrial Technology, University of Darussalam GontorDepartment of Agroindustrial Technology, University of Darussalam Gontor<p><em>Plastic waste is a globally important issue and needs to be addressed immediately. One of the plastic wastes that pollute the marine environment is plastic straws. One effort to reduce plastic straw waste is to make edible straws, eco-friendly straws or biodegradable straws. Pineapple is a fruit that is available throughout the season in Indonesia and its subgrade fruit production is only sold at a much cheaper price or even discarded. This study aims to utilize subgrade pineapple and analyze the effect of adding carrageenan and sorbitol on the tensile strength of edible straw from subgrade pineapple. This research uses the 2-factor Randomized Complete Design (CRD) method. The first factor is the concentration of carrageenan (K) consisting of 3 levels, 2% (w / w), 4% (w / w) and 6% (w / w). The second factor is the concentration of sorbitol (S) consisting of 3 levels, 8% (v / w), 10% (v / w) and 12% (v / w). The results showed that the addition of carrageenan and sorbitol influenced the tensile strength of edible straw from subgrade pineapple. Edible straw which has the highest average tensile strength is found in S1K3 (sorbitol 8% and carrageenan 6%).</em></p>https://ejournal.unida.gontor.ac.id/index.php/atj/article/view/3807edible straw, pineapple, subgrade, tensile strength |
| spellingShingle | Devi Urianty Miftahul Rohmah Sri Windarwati Wendianing Putri Luketsi PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE Agroindustrial Technology Journal edible straw, pineapple, subgrade, tensile strength |
| title | PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE |
| title_full | PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE |
| title_fullStr | PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE |
| title_full_unstemmed | PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE |
| title_short | PENGARUH PENAMBAHAN KARAGENAN DAN SORBITOL PADA KUAT TARIK EDIBLE STRAW DARI NANAS SUBGRADE |
| title_sort | pengaruh penambahan karagenan dan sorbitol pada kuat tarik edible straw dari nanas subgrade |
| topic | edible straw, pineapple, subgrade, tensile strength |
| url | https://ejournal.unida.gontor.ac.id/index.php/atj/article/view/3807 |
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