Kelayakan Usaha Penyulingan Minyak Atsiri Berdasarkan Aspek Finansial Dan Teknologi

Adiwijaya, Jemi Cahya; Malika, Uyun Erma

doi:10.25047/jii.v16i3.309

Cited by 3 publications

(3 citation statements)

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“…Masalah yang dihadapi saat ini yaitu rendahnya produktivitas dan mutu akar wangi yang disebabkan oleh rendahnya mutu genetik tanaman, teknologi budidaya yang sederhana serta proses pascapanen yang belum tepat (Adiwijaya et al, 2016). Selain itu, faktor utama yang menyebabkan rendahnya produktivitas akar wangi adalah ketersediaan bibit unggul yang masih sedikit.…”

Section: Pendahuluanunclassified

PENGARUH NAPTHALENE ACETIC ACID DAN BENZYL AMINO PURINE TERHADAP MIKROPROPAGASI TANAMAN AKAR WANGI (Vetiveria zizanioides L. Nash)

et al. 2022

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Vetiver grass (Vetiveriazizanioides L. Nash) is one of the oil-producing plants essential. Tissue culture is one of the way to increase the availability of superior seeds of vetiver (Vetiveriazizanioides L. experiment was carried out at the Integrated Laboratory of the Faculty of Agriculture, Garut University from July to August 2020. This experiment used a Factorial Complete Randomized Design consisting of two factors, the first factor is NAA (N) with three levels of concentration, n1 =0, 5 mg / l, n2 = 1,5 mg/l, n3 = 2,5 mg/l varieties Verina 1. The purpose of this study was to obtain independent interactions and effects between Napthalene Acetic Acid (NAA) and Benzyl Amino Purine(BAP) on the micropropagation of vetiver plants (Vetiveriazizanioides L. Nash) variety Verina 1for 30 DAP. This 5 mg / l, n3 = 2.5 mg / l. The second factor is BAP (B) with two levels of concentration, b1 = 0.5 mg / l, b2 = 3 mg / l. The observed variables are: root emergence time, root number, callus appearance time, callus number, callus color and growth percentage. The results showed that there was no interaction between NAA and BAP, but there was an independent influence on the observed parameters of root emergence time, number of roots, callus appearance time and number of callus. The best concentration of NAA is 0.5 mg / l. The percentage of growth shows the yield of growth that is 100%.

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Section: Pendahuluanunclassified

PENGARUH NAPTHALENE ACETIC ACID DAN BENZYL AMINO PURINE TERHADAP MIKROPROPAGASI TANAMAN AKAR WANGI (Vetiveria zizanioides L. Nash)

et al. 2022

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“…Indonesia's rich biodiversity makes it a prime candidate for plant-based product development, such as essential oils. Essential oils are liquid products resulting from water vapor distillation from certain parts of plants which contain alkaloid compounds with a distinctive aroma as special chemical substances that form flavors or aromas [1]. Essential oils are in great demand by consumers around the world due to the shift in interest from products based on synthetic compounds to natural products derived from plants, including products of chemical base compounds contained in essential oils [2].…”

Section: Introductionmentioning

confidence: 99%

Isobaric Vapor-Liquid Equilibrium of Methyl Salicylate + Ethyl Salicylate and Methyl Salicylate + α-Pinene Binary Systems at 20.0 and 50.0 kPa

Made Deago Nugra Visesa,

Luthfi Trianjani,

Wiguno

et al. 2024

E3S Web Conf.

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Gandapura oil, also called wintergreen oil in international trade, is evaluated based on the purity of its methyl salicylate content. Gandapura oil has several impurities including mainly ethyl salicylate and α-pinene, which can lower its quality and price. Indonesian local farmer’s gandapura oil has a low methyl salicylate content of only 82.23%, and appears in a dark red colour instead of clear. The low grade product may have been caused by thermal degradation of compounds within gandapura oil by constant heating during atmospheric distillation at temperature above its thermal threshold. The determination of their vapor-liquid equilibrium data can provide basic data for the separation and purification of methyl salicylate towards its two main impurities in gandapura oil. The vacuum pressure condition was selected to lower the distillation temperature, aiming to reduce the chance of thermal decomposition. The vapor-liquid equilibrium under isobaric conditions in the binary systems of methyl salicylate + ethyl salicylate and methyl salicylate + α-Pinene at 20.0 and 50.0 kPa were measured experimentally using modified Glass Othmer-Still. Gas Chromatography (GC) was utilized to analyze the composition of both the liquid and vapor phases in the samples. The thermodynamic consistency of experimental data was confirmed through the L-W Wisniak method. The experimental results were successfully correlated with Wilson, NRTL, and UNIQUAC models. The average absolute deviations of temperature (AAD T) and vapor phase composition (AAD y) between experimental data and models are less than 0.8058 and 0.0196, respectively for all systems. In terms of quality, all samples collected post-experiment maintained a clear color, suggesting that vacuum pressure distillation effectively prevents the thermal decomposition of compounds in gandapura oil.

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“…Produksi akar wangi segar di Kabupaten Garut mengalami penurunan dari tahun 2012-2016(Dinas Pertanian Kabupaten Garut, 2017. Penurunan produksi disebabkan beralihnya petani melakukan budidaya tanaman hortikultura sebagai usaha utama mereka.…”

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Rantai Nilai Pemasaran Akar Wangi Indonesia

Rostwentivaivi

Tustiyani

2017

JMA

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Vetiver has a high economic value because it can be processed into processed products, such as essential oil and handicraft products. Demand and price of essential oil has increased for last three years. The price of essential oil in 2017 reach on 4,000,000,-IDR per kg. This condition drives farmers to re-cultivate vetiver on their farm. The highest vetiver production area of Indonesia is located on Garut regency. This regency accounts for 90 percent of Indonesia's vetiver production. There are six districts in Garut regency which is the center of the production of vetiver. This research was conducted on four districts, it is Cilawu, Samarang, Bayongbong, and Leles. The purpose of this study is to analyze the value chain of vetiver marketing and to see the structure and behavior of the market. The research method uses the Porter value chain. The market structure examine market concentration and entry barriers, whereas market behavior sees the activity of marketing agencies on three marketing functions. The results showed that the market structure of vetiver was concentrated weakly with a value of 0.05 and no barriers to entry with a value of 5 percent. Vetiver marketing agencies perform marketing functions (exchange, physical, and facility) and there are six marketing channels from farmers to consumers. There is no training and development of business actor, except in the vetiver industry sector. ABSTRAKAkar wangi memiliki nilai ekonomis tinggi karena dapat diproses menjadi produk olahan, seperti minyak atsiri dan produk kerajinan. Permintaan dan harga minyak atsiri meningkat sejak tiga tahun terakhir. Harga minyak atsiri tahun 2017 mencapai Rp. 4.000.000,-per kg. Kondisi ini mendorong petani untuk kembali melakukan budidaya akar wangi di lahan mereka. Area produksi akar wangi terbesar Indonesia berada di Kabupaten Garut. Kabupaten ini menyumbang 90 persen produksi akar wangi Indonesia. Terdapat enam kecamatan di Kabupaten Garut yang merupakan sentra produksi akar wangi. Penelitian ini dilaksanakan di empat kecamatan, yaitu Cilawu, Samarang, Bayongbong, dan Leles. Tujuan penelitian ini adalah menganalisis rantai nilai pemasaran akar wangi dan melihat struktur serta perilaku pasar. Metode penelitian menggunakan rantai nilai Porter. Struktur pasar membahas konsentrasi pasar dan hambatan masuk, sedangkan perilaku pasar melihat aktivitas lembaga pemasaran pada tiga fungsi pemasaran. Hasil penelitian menunjukkan struktur pasar akar wangi terkonsentrasi lemah dengan nilai 0,05 dan tidak ada hambatan masuk dengan nilai 5 persen. Lembaga pemasaran akar wangi melakukan fungsi-fungsi pemasaran (pertukaran, fisik, dan fasilitas) dan terdapat enam saluran pemasaran dari petani hingga konsumen. Tidak ada pelatihan dan pengembangan yang didapatkan pelaku usaha, kecuali pada sektor industri kerajinan akar wangi.

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Kelayakan Usaha Penyulingan Minyak Atsiri Berdasarkan Aspek Finansial Dan Teknologi

Cited by 3 publications

References 0 publications

PENGARUH NAPTHALENE ACETIC ACID DAN BENZYL AMINO PURINE TERHADAP MIKROPROPAGASI TANAMAN AKAR WANGI (Vetiveria zizanioides L. Nash)

PENGARUH NAPTHALENE ACETIC ACID DAN BENZYL AMINO PURINE TERHADAP MIKROPROPAGASI TANAMAN AKAR WANGI (Vetiveria zizanioides L. Nash)

Isobaric Vapor-Liquid Equilibrium of Methyl Salicylate + Ethyl Salicylate and Methyl Salicylate + α-Pinene Binary Systems at 20.0 and 50.0 kPa

Rantai Nilai Pemasaran Akar Wangi Indonesia

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