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  • Viscosity Measurement of Blended Patchouli Oil at Atmospheric Pressure and Room Temperature

    Author(s)
    Yusibani, Elfin
    Woodfield, Peter Lloyd
    Ardiah, Lena
    Surbakti, Muhammad Syukri
    Rahmi
    Griffith University Author(s)
    Woodfield, Peter L.
    Year published
    2019
    Metadata
    Show full item record
    Abstract
    Patchouli is an essential oil used in perfumes, cosmetics, soaps, insect repellents and also a candidate for biodiesel from non-edible oil. Patchouli oil from Aceh Province, Indonesia, is generally produced using a distillation process. The relationships between physical properties, i.e. the viscosity and quality, of patchouli oil from Aceh Province and blends with other oils, were investigated. The mixture oils used were palm oil, kerosene and lubricant oil SAE 40. The mixture compositions were 100:0; 75:25; 50:50; 25:75 and 0:100 (v/v). It was found that mixing palm crude oil (25%) or lubricant oil (25%) with patchouli oil ...
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    Patchouli is an essential oil used in perfumes, cosmetics, soaps, insect repellents and also a candidate for biodiesel from non-edible oil. Patchouli oil from Aceh Province, Indonesia, is generally produced using a distillation process. The relationships between physical properties, i.e. the viscosity and quality, of patchouli oil from Aceh Province and blends with other oils, were investigated. The mixture oils used were palm oil, kerosene and lubricant oil SAE 40. The mixture compositions were 100:0; 75:25; 50:50; 25:75 and 0:100 (v/v). It was found that mixing palm crude oil (25%) or lubricant oil (25%) with patchouli oil increased the viscosity by about 41% and 72%, respectively, compared with pure patchouli oil. A 53% decrease in viscosity was observed when the patchouli oil blend contained 25% kerosene. Natural variation in patchouli alcohol (PA) and iron (Fe) content in the patchouli oil sample was found to increase the value of viscosity by up to 1.5%.
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    Journal Title
    Journal of Engineering and Technological Sciences
    Volume
    51
    Issue
    5
    DOI
    https://doi.org/10.5614/j.eng.technol.sci.2019.51.5.6
    Subject
    Engineering
    Science & Technology
    Technology
    Engineering, Multidisciplinary
    AAS
    Publication URI
    http://hdl.handle.net/10072/396289
    Collection
    • Journal articles

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