Jurnal Teknologi Industri Pertanian
Vol. 17 No. 2 (2007): Jurnal Teknologi Industri Pertanian

PEMISAHAN SITRONELAL DARI MINYAK SEREH WANGI MENGGUNAKAN UNIT FRAKSIONASI SKALA BENCH

Egi Agustian, Anny Sulaswatty, Tasrif, Joddy Arya Laksmono dan Indri Badria Adilina (Dept. TIP)

Article Info

Publish Date
21 Feb 2012

Abstract

ABSTRACTIsolation of citronellal from citronella oil has been studied by using bench scale (2-6 L) fractionation unit. The column used has packed with 120 stages and equipped with a reflux unit. The separation processes were based on temperature, the variation of vacuum pressure 40, 60, 80 mmHg and reflux ratio 10:10, 20:10, 30:10. The optimum condition was obtained at reflux ratio 20:10 and vacuum pressure 60 mmHg with yield of 41.33%. Chromatography analysis showed that isolate has citronellal content about 96.103%.  Keyword: citronella oil, citronellal, fractionation

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Journal Info
Jurnal Teknologi Industri Pertanian
Website

Abbrev

jurnaltin

Publisher

Institut Pertanian Bogor

Subject

Agriculture, Biological Sciences & Forestry Engineering Industrial & Manufacturing Engineering

Description

The development of science and technology in agriculture, has been instrumental in increasing the production of various agricultural commodities. But climate change is also uncertain world led to decreased agricultural productivity. World energy crisis resulted in higher prices of agricultural ...