Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate
Pine rosin acid or Gondorukem is a solid resin obtained from pine sap. It is yielded as residue from a high temperature distillation process. In industry, rosin acid is widely used and modified as raw material in paint, ink, adhesive, resin, thermoplastic, and thermosetting polymer. Modification pro...
| 發表在: | Journal of Pure and Applied Chemistry Research |
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| Main Authors: | , , , |
| 格式: | Article |
| 語言: | 英语 |
| 出版: |
University of Brawijaya
2023-04-01
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| 主題: | |
| 在線閱讀: | https://jpacr.ub.ac.id/index.php/jpacr/article/view/3298/pdf |
| _version_ | 1850298612583497728 |
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| author | Widia Edy Kuncoro Moh. Farid Rahman Masruri MASRURI Siti Mariyah Ulfa |
| author_facet | Widia Edy Kuncoro Moh. Farid Rahman Masruri MASRURI Siti Mariyah Ulfa |
| author_sort | Widia Edy Kuncoro |
| collection | DOAJ |
| container_title | Journal of Pure and Applied Chemistry Research |
| description | Pine rosin acid or Gondorukem is a solid resin obtained from pine sap. It is yielded as residue from a high temperature distillation process. In industry, rosin acid is widely used and modified as raw material in paint, ink, adhesive, resin, thermoplastic, and thermosetting polymer. Modification process generally is undergone to generate rosin acid with specific properties and for certain purposes. This paper report, potassium permanganate oxidation reaction of pine rosin acid under acidic process at low temperature. Product identified as 13,14-seco-13-oxoabiet-7-ene-dioic acid (0.52%), 7,8-dihydroxy-abietic acid (6.62%), and 7-oxo-dehydroabietic acid (1.49%). The crude product was isolated as a pale to white solid. Under high temperature a yellowish product was resulted. In overall, the yield isolated in between 46.4% and 86.0% |
| format | Article |
| id | doaj-art-8a9237f11c604d88a608bf930c53eccf |
| institution | Directory of Open Access Journals |
| issn | 2302-4690 2541-0733 |
| language | English |
| publishDate | 2023-04-01 |
| publisher | University of Brawijaya |
| record_format | Article |
| spelling | doaj-art-8a9237f11c604d88a608bf930c53eccf2025-08-19T23:32:07ZengUniversity of BrawijayaJournal of Pure and Applied Chemistry Research2302-46902541-07332023-04-011213846Study Direction to Oxidize a Local Pine Rosin with Potassium PermanganateWidia Edy Kuncoro0Moh. Farid Rahman1Masruri MASRURI2Siti Mariyah Ulfa3Chemistry Department, Faculty of Mathematics and Natural Science, Brawijaya University, IndonesiaChemistry Department, Faculty of Mathematics and Natural Science, Brawijaya University, IndonesiaChemistry Department, Faculty of Mathematics and Natural Science, Brawijaya University, IndonesiaChemistry Department, Faculty of Mathematics and Natural Science, Brawijaya University, IndonesiaPine rosin acid or Gondorukem is a solid resin obtained from pine sap. It is yielded as residue from a high temperature distillation process. In industry, rosin acid is widely used and modified as raw material in paint, ink, adhesive, resin, thermoplastic, and thermosetting polymer. Modification process generally is undergone to generate rosin acid with specific properties and for certain purposes. This paper report, potassium permanganate oxidation reaction of pine rosin acid under acidic process at low temperature. Product identified as 13,14-seco-13-oxoabiet-7-ene-dioic acid (0.52%), 7,8-dihydroxy-abietic acid (6.62%), and 7-oxo-dehydroabietic acid (1.49%). The crude product was isolated as a pale to white solid. Under high temperature a yellowish product was resulted. In overall, the yield isolated in between 46.4% and 86.0%https://jpacr.ub.ac.id/index.php/jpacr/article/view/3298/pdfpinerosinabietic acidoxidationdehydroabietic acid |
| spellingShingle | Widia Edy Kuncoro Moh. Farid Rahman Masruri MASRURI Siti Mariyah Ulfa Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate pine rosin abietic acid oxidation dehydroabietic acid |
| title | Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate |
| title_full | Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate |
| title_fullStr | Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate |
| title_full_unstemmed | Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate |
| title_short | Study Direction to Oxidize a Local Pine Rosin with Potassium Permanganate |
| title_sort | study direction to oxidize a local pine rosin with potassium permanganate |
| topic | pine rosin abietic acid oxidation dehydroabietic acid |
| url | https://jpacr.ub.ac.id/index.php/jpacr/article/view/3298/pdf |
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