SUPERCRITICAL CARBON DIOXIDE EXTRACTION OF CITRONELLA OIL FROM CYMBOPOGON WINTERIANUS USING TAGUCHI ORTHOGONAL ARRAY DESIGN
作者: Rinaldi SaleaStevanus HiendrawanErna SubrotoBambang VeriansyahRaymond R. Tjandrawinata
作者单位: 1Dexa Laboratories of Biomolecular Sciences (DLBS) Industri Selatan V Block PP No. 7, Jababeka Industrial Estate II, Cikarang 17550, West Java, Indonesia. rinaldi.salea@dexa-medica.com
刊名: International Journal of Applied Pharmaceutics, 2018, Vol.10 (6), pp.147-151
来源数据库: Innovare Academics Sciences PVT.Ltd.
DOI: 10.22159/ijap.2018v10i6.28880
原始语种摘要: Objective: Optimum condition for the extraction of citronella oil from citronella (Cymbopogon winterianus) using supercritical carbon dioxide (SC-CO2) was investigated.Methods: In order to determine the optimum extraction condition, a Taguchi experiment with L9 orthogonal array design was used. Effects of pressure, temperature and dynamic extraction time on citronella oil yield were investigated at levels ranging between 10-15 MPa, 35-45 °C and 60-180 min, respectively.Results: The highest citronella oil yield (3.206%) was achieved at a factor combination of 15 MPa, 50 °C and 180 min. The obtained citronella oil yield from SC-CO2 extraction was higher than that of percolation as the solvent extraction method using ethanol, which gave a citronella oil yield of 1.4%. The experimental oil...
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关键词翻译
关键词翻译
  • citronella 香茅
  • extraction 提取
  • DESIGN 指定
  • dynamic 动力学的
  • process 过程
  • maximizing 最大化
  • simplify 简化
  • successfully 成功地
  • experimental 实验的
  • variance 离散