Analisis Pengaruh Rasio Pelarut Etanol Terhadap Kinerja Nanopartikel Silika Mesopori dari Sekam Padi sebagai Material Pengantar Obat
Submission Date: 2020-01-27 10:08:31
Accepted Date: 2020-08-03 00:00:00
Abstract
Sekam padi merupakan hasil samping proses pengolahan padi, dimana dengan melakukan proses ekstraksi akan didapatkan silika dengan kemurnian yang tinggi. Selain itu silika dari sekam padi dapat dijadikan silika mesopori yang dapat digunakan sebagai material pengantar obat untuk meningkatkan disolusi dari parasetamol. Penelitian ini bertujuan untuk menganalisa kemampuan release parasetamol dalam nanopartikel silika mesopori dan menganalisa kemampuan disolusi parasetamol dalam nanopartikel silika mesopori. Penelitian ini terbagi menjadi 4 tahap yaitu sintesis silika, sintesis silika mesopori, proses enkapsulasi parasetamol ke dalam silika mesopori, dan proses kompaksi menjadi tablet. Rasio pelarut etanol divariasikan pada 1:0 (0ml), 1:1 (1,75ml) dan 1:2 (3,5ml). Berdasarkan pengujian, sampel yang memiliki kemampuan release yang lama yaitu sampel dengan rasio pelarut 1:1 dengan membutuhkan waktu 20 jam sampai tablet habis, sejalan dengan hal tersebut, hasil pengujian disolusi memiliki hasil yang optimal pada sampel dengan rasio pelarut 1:1 dengan % disolusi sebesar 34,56%.
Keywords
Disolusi; Etanol; Parasetamol; Sekam Padi; Silika Mesopori.
CC Licencing
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
Refbacks
- There are currently no refbacks.
Jurnal Teknik ITS by Direktorat Riset dan Pengabdian Masyarakat (DRPM) ITS is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at https://ejurnal.its.ac.id/index.php/teknik.
Statistik Pengunjung