Karakterisasi Minyak Atsiri dari Limbah Daun Cengkeh

Nuryoto, Nuryoto and Jayanudin, Jayanudin and Hartono, Rudi (2011) Karakterisasi Minyak Atsiri dari Limbah Daun Cengkeh. Prosiding Seminar Nasional Teknik Kimia “Kejuangan” 2011. ISSN 1693 – 4393

[img]
Preview
PDF - Published Version
Available under License Creative Commons Attribution.

Download (122Kb) | Preview

    Abstract

    Clove leaf so far considered as waste only and not fully utilized, for that the necessary effort to utilize the waste into another product that is more efficient. The clove leaf has essential oil 1 - 4%, with this compound is possible to do an oil distillation. One of the essential oil distillation is the distillation with steam. Steam distillation has the advantage because can be produced more maximal of essential oil. In this research, the extraction process used steam distillation, with clove leaf are 1500 g, a pressure variation of 0.5 and 1.5 bar, and distillation time 5-7 hours. Analysis performed after treatment are refraction index and density. Research results show that at 0.5 bar oil density increases with increasing operating time, but instead at a pressure of 1.5 bar oil density decreases with increasing operating time. But refractive index decreased with increases operating time. But the characteristic of both fulfill SNI standard. Keyword :Clove leaf, essential oil , steam distillation

    Item Type: Article
    Subjects: 600 Teknologi
    Divisions: Fakultas Teknologi Industri > Teknik Kimia
    Depositing User: Adianto Birowo
    Date Deposited: 27 May 2011 14:20
    Last Modified: 27 May 2011 14:20
    URI: http://repository.upnyk.ac.id/id/eprint/336

    Actions (login required)

    View Item