OPTIMASI EKSTRAKSI MINYAK ATSIRI BUNGA KRISAN (Crysanthemum.) DENGAN METODE ENFLEURASI

ANDI ARDIANSYAH, - (2022) OPTIMASI EKSTRAKSI MINYAK ATSIRI BUNGA KRISAN (Crysanthemum.) DENGAN METODE ENFLEURASI. Skripsi thesis, Sekolah Tinggi Farmasi Indonesia.

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Abstract

Pada penelitian ini, dilakukan ekstraksi minyak atsiri dengan metode enfluerasi menggunakan komposisi dari adsorben yang berbeda yaitu mentega kuning, mentega putih dan mentega kuning putih. Sebanyak 50 g bunga krisan dalam keadaan segar, disimpan secara merata diatas setiap masing-masing adsorben. Setiap tiga hari sekali (72 jam), bunga diganti dengan bunga krisan yang baru dengan bobot yang sama (50 g). Perlakuan dilakukan secara berulang selama 21 hari. Komposisi adsorben yang digunakan sebanyak 250 g untuk masing-masing mentega kuning, mentega putih, dan mentega kuning putih (1:1). Ektrak yang dihasilkan memiliki rendemen 0,51% menggunakan mentega kuning, 0,6% menggunakan mentega putih dan 0,54% menggunakan mentega campuran kuningputih. Evaluasi fisik minyak atsiri dilakukan secara kualitatif (organoleptik, identifikasi minyak atsiri secara kualitatif, nilai indeks bias, berat jenis, dan komponen minyak atsiri secara GCMS). Hasil menunjukkan, bahwa ekstrak yang dihasilkan merupakan minyak atsiri bunga krisan, memiliki indeks bias (1.342, 1.344, 1.341), berat jenis (0.98, 0.99, 0.99), dan ketiga minyak atsiri yang dihasilkan mengandung komponen Asam Heksadekanoat, Asam Dekanoat, Tetradekanoat dan Asam Oleat. Metode enfluerasi dengan menggunakan adsorben mentega kuning menghasilkan minyak atsiri dengan rendemen yang paling baik daripada menggunakan adsorben mentega putih dan mentega campuran kuningputih. --- In this study, essential oil extraction was carried out using the enflueration method using the composition of different adsorbents, namely butter kuning, butter putih and butter kuning putih. A total of 50 g of fresh chrysanthemum flowers were stored evenly over each adsorbent. Every three days (72 hours), the flowers were replaced with new chrysanthemums with the same weight (50 g). The treatment was repeated for 21 days. The composition of the adsorbent used was 250 g for each of yellow butter, white butter, and white butter (1:1). The resulting extract had a yield of 0,51% using yellow butter, 0,6% using white butter and 0,54% using yellow-white mixed butter. Physical evaluation of essential oils was carried out qualitatively (organoleptic, qualitative identification of essential oils, refractive index values, specific gravity, and essential oil components by GCMS). The results showed that the extract produced was essential oil of chrysanthemum flower, had a refractive index (1.342, 1.344, 1.341), specific gravity (0.98, 0.99, 0.99), and the three essential oils produced contained components of Hexadecanoic Acid, Decanoic Acid, Tetradecanoic and Oleic Acid. The enflueration method using yellow butter adsorbent produced essential oils with the best yield than using white butter and yellow-white mixed butter as an adsorbent.

Item Type:	Thesis (Skripsi)
Uncontrolled Keywords:	Minyak Atsiri, Bunga Krisan, Enfleuras --- Essential Oil, Chrysanthemum Flower, Enfleurage
Subjects:	Q Science > Q Science (General)
Divisions:	Program Studi S1 Farmasi
Depositing User:	pustakawan - -
Date Deposited:	14 Sep 2024 14:43
Last Modified:	14 Sep 2024 14:43
URI:	http://repository.stfi.ac.id/id/eprint/1237

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