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Alchemy Journal of Chemistry Pub Date : 2021-10-14 DOI:10.18860/AL.V9I2.11511

Yuyun Yuniati, Saras Nurani Putri, Pradipta Risang Ratna Sambawa, Donny Satria Bhuana, Mahfud Mahfud

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引用次数: 0

摘要

时至今日，精油仍然在人类生活的各个方面发挥着重要作用。花是一种生产精油的植物，仍需要进一步探索，其中玫瑰花瓣(Rosa hybrda L.)是一种有潜力生产经济精油的花。在本研究中，采用无溶剂微波萃取(SFME)作为精油提取方法，该方法被认为是安全的，因为它不使用热能和化学溶剂，可能会导致油提取物的质量下降。本研究的最佳微波功率为560瓦，产率为0.0124%。采食量与蒸馏器容积的比值(F/D)的差异影响产量，其中F/D值为0.15 g/mL时产量最高，为0.0145%。气相色谱-质谱(GCMS)分析结果表明，玫瑰精油提取物中含有12种化合物，其中3种优势化合物为β-乙酸苯乙酯、2-异丙基-5-甲基-9-亚甲基-双环-1-癸烯和壬烷。关键词:萃取，玫瑰花瓣，无溶剂微波萃取(SFME)，香精油，紫荆花，紫荆花，紫荆花，紫荆花，紫荆花邦加-邦加- merupakan tanaman penghasil minyak atsiri yang masih perlu dieksplorasi lebih lanjut, yang mana mahkota bunga mawar (Rosa hybrida L.) adalah satu opsi jenis bunga yang berpotensi sebagai penghasil minyak atsiri bernilai经济。无溶剂微波萃取(SFME)法提取麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香，麝香麝香大亚微波最优功率为560瓦，产率为0.0124%。Perbedaan nilai饲料容积式蒸馏器(F/D)，成员kan pengaruh terhadap hasil - rendeman, yang mana nilai F/D 0,15 g/mL成员kan nilai rendener, sebesar 0,0145%。气相色谱-质谱法(GCMS)分析:12 senyawa dengan tiga senyawa dominan yaitu β-苯乙酸乙酯，2-异丙基-5-甲基-9-亚甲基-双环-1-癸烯，和十一烷。Kata kunci: Ekstraksi, mahkota bunga mawar，无溶剂微波萃取

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Ekstraksi Minyak Atsiri dari Bunga Mawar (Rosa hybrda L.) dengan Metode Solvent Free Microwave Extraction

To date, essential oils still play an important role in various aspects of human life. Flowers are essential oil-producing plants that still need to be further explored, of which rose petals (Rosa hybrda L.) are an option for types of flowers that have the potential to produce economical essential oils. In this study, solvent-free microwave extraction (SFME) was used as an essential oil extraction method, which is considered safe because it does not use heat energy and chemical solvents which can be considered to trigger a decrease in the quality of the oil extract. The optimum microwave power in this study is 560 Watt with a yield of 0.0124%. The difference in the value of the feed intake ratio to the volume of the distiller (F/D) influences yield, where the F/D value of 0.15 g/mL gives the highest yield value of 0.0145%. The result of the Gas Chromatography Mass Spectrometry (GCMS) analysis shows rose flower essential oil extract provided a profile of 12 compounds, of which three dominant compounds are β-phenylethyl acetate, 2-isopropyl-5-methyl-9-methylene-bicyclo-1-decene, and nonadecane. Keywords: Extraction, rose flower petals, solvent-free microwave extraction (SFME), essential oils Hingga saat ini, minyak atsiri masih memegang peranan penting untuk berbagai aspek kehidupan manusia. Bunga-bungaan merupakan tanaman penghasil minyak atsiri yang masih perlu dieksplorasi lebih lanjut, yang mana mahkota bunga mawar (Rosa hybrda L.) adalah satu opsi jenis bunga yang berpotensi sebagai penghasil minyak atsiri bernilai ekonomis. Pada penelitian ini digunakan solvent-free microwave extraction (SFME) sebagai metode ekstraksi minyak atsiri yang dinilai aman karena tidak menggunakan energi panas dan bahan pelarut kimia yang dapat dianggap memicu penurunan kualitas ekstrak minyak. Daya microwave optimum pada penelitian ini adalah 560 Watt dengan perolehan yield sebesar 0,0124%. Perbedaan nilai rasio feed masuk terhadap volume distiler (F/D) memberikan pengaruh terhadap hasil rendemen, yang mana nilai F/D 0,15 g/mL memberikan nilai rendemen tertinggi sebesar 0,0145%. Hasil analisis Gas Chromatography Mass Spectrometry (GCMS) menunjukkan bahwa ekstrak minyak atsiri bunga mawar memberikan profil 12 senyawa dengan tiga senyawa dominan yaitu β-phenylethyl acetate, 2-isopropyl-5-methyl-9-methylene-bicyclo-1-decene, dan nonadecane. Kata kunci: Ekstraksi, mahkota bunga mawar, solvent-free microwave extraction

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来源期刊

Alchemy Journal of Chemistry

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0.00%

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审稿时长

8 weeks