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Survey and Study on Yield and Quality of Patchouli Oil in Aceh Barat Daya District, Indonesia Based on Original Area of Raw Materials, Methods and Length of Distilation

机译:基于原料原始面积,提取方法和蒸馏时间的调查研究印度尼西亚亚齐巴拉达亚地区的广cho香油的产量和品质

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摘要

Patchouli oil from patchouli plant (Pogostemon cablin Benth) is one of important essential oils as a source of Indonesian foreign exchange. It is about 90% of world patchouli oil from Indonesia (Suara Merdeka, 2006). The objectives of this research were to assess the yield and quality of patchouli oils from four different villages in the sub district of Kuala Batee, Aceh Barat Daya based on the original area of raw material and the method of distillation, also based on length of distillation. The nested design was used in this research with the treatment of two factors combination, with the level of one factor similar but not identical. The treatments were the original area of raw material and the distillation method used in the original area of the raw material (BM1-4), and the length of distillation (5, 6, and 7 hours). Parameter observed were yield, specific gravity, refractive index, alcohol solubility, the concentration of patchouli alcohol, ester number, acid number, and the sensory test on color and clarity. The results indicated that the original area of raw material and distillation method (BM) had a significant effect on yield, refractive index, clarity, and acid number. The yield was 2.85%-4.5%, and patchouli oil from BM4 and BM2 gave higher yield but lower patchouli alcohol concentration, and clarity. The results also indicated that the longer time of distillation the higher patchouli oil yield, specific gravity, and patchouli alcohol concentration. However, it affected the lower alcohol solubility and clarity, the higher ester number, and the darker color of the patchouli oil. The concentration of patchouli alcohol in this study ranges from 21.36% to 34.03%. Patchouli oil yielded in this research have complied the SNI 06-2385-2006
机译:来自广patch香植物(Pogostemon cablin Benth)的广香油是作为印尼外汇来源的重要精油之一。它约占印度尼西亚世界广patch香油的90%(Suara Merdeka,2006年)。这项研究的目的是根据原料的原始面积和蒸馏方法,也基于蒸馏时间,评估来自亚齐巴拉特达亚瓜拉巴提亚区四个不同村庄的广patch香油的产量和质量。 。本研究采用嵌套式设计,将两个因素结合起来,一个因素的水平相似但不相同。处理是原料的原始面积和在原料的原始面积(BM1-4)中使用的蒸馏方法,以及蒸馏时间(5、6和7小时)。观察到的参数是产率,比重,折射率,醇溶解度,广patch香醇的浓度,酯值,酸值以及对颜色和清晰度的感官测试。结果表明,原料的原始面积和蒸馏方法(BM)对产率,折射率,透明度和酸值有显着影响。产率为2.85%-4.5%,并且来自BM4和BM2的广patch香油给出较高的收率,但是较低的广patch香醇浓度和澄清度。结果还表明,蒸馏时间越长,广patch香油的产率,比重和广patch香醇的浓度越高。但是,它影响了较低的醇溶解度和透明度,较高的酯值以及广the香油的深色。这项研究中广patch香醇的浓度范围为21.36%至34.03%。本研究中产生的广香油符合SNI 06-2385-2006

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