Warta IHP (Warta Industri Hasil Pertanian)
Vol 4, No 01 (1987)

(Increasing the Vetiverol Content of vetiver Oil by Rectification)

Sudibyo, Agus ( Balai Besar Industri Agro)
Bastaman, Syarief ( Balai Besar Industri Agro)
-, Hendarti ( Balai Besar Industri Agro)

Article Info

Publish Date
07 Jul 2017

Abstract

A study on rectification of vetiver oil had been conducted in order to improve its quality and eugenol content. Retification was done by distillation using low vacuum pressure (15 and 20 mm Hg) and resulted in four fraction of vetiver oil (fraction I, II, III, IV). Observation which included chemical analysis (ester number, ester number after acetylation and vetiverol content) and physical analysis (refractive index at 20 degree) was done only on fraction III and IV. Research result showed that rectification improve the quality of vetiver oil. The vetiverol content of fraction III was increased by 8,10-9,35%, while those of fraction IV was 18,05-19,23%.

Copyrights © 1987




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Journal Info
Warta IHP (Warta Industri Hasil Pertanian)
Website

Abbrev

ihp

Publisher

Politeknik AKA Bogor

Subject

Agriculture, Biological Sciences & Forestry Industrial & Manufacturing Engineering

Description

Warta IHP (Industri Hasil Pertanian) is a Scientific Journal which is sourced from research papers, new theoretical/interpretive findings, and critical studies or reviews (by invitation) in the agro-based industry scope that cover any discipline such as: food science and technology, agricultural ...