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Extraction of coriander oil using twin-screw extrusion: feasibility study and potential press cake applications

Evelien Uitterhaegen UGent, QH Nguyen, Klicia Araujo Sampaio, Christian Stevens UGent, O Merah, T Talou, L Rigal and P Evon (2015) JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY. 92(8). p.1219-1233
abstract
This study presents an assessment of the vegetable oil extraction from coriander fruits through mechanical pressing, more specifically twin-screw extrusion. This comprises an evaluation of the oil recovery obtained and its respective quality, as well as the specific mechanical energy, representing an economical point of view. With regard to the extrusion optimization, the screw configuration, the device's filling coefficient and the pressing temperature were varied. The screw configuration was shown to exhibit a key influence on the extraction efficiency and oil recoveries of at least 40 % were reached when the pressing zone was positioned immediately after the filter and consisted of 50 mm long, reverse screws with a -33 mm pitch. Furthermore, with a device's filling coefficient of 39.4 g/h rpm and a pressing temperature of 120 A degrees C, an oil recovery of 47 %, the highest of this study, was reached with concurrent low energy consumption. Next to this, operating parameters of 47.1 g/h rpm and 80 A degrees C resulted in the production of a press cake with the lowest residual oil content (15 %) in this study, although this also involved a significant increase in the filtrate's foot content. All the produced oils were of acceptable quality (< 1.5 % acidity), showed high petroselinic acid content (73 %), and were pleasantly scented.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
Twin-screw extruder, Coriander, Vegetable oil extraction, Oil quality, Press cake, Essential oil, Antioxidant capacity, SUNFLOWER WHOLE-PLANT, OPERATING-CONDITIONS, AQUEOUS EXTRACTION, EXTRUDER FEASIBILITY, FATTY-ACID, SEEDS, CONFIGURATION, BIOCOMPOSITES, FIBERBOARDS, BIOREFINERY
journal title
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY
J. Am. Oil Chem. Soc.
volume
92
issue
8
pages
1219 - 1233
Web of Science type
Article
Web of Science id
000358781500015
JCR category
FOOD SCIENCE & TECHNOLOGY
JCR impact factor
1.505 (2015)
JCR rank
59/124 (2015)
JCR quartile
2 (2015)
ISSN
0003-021X
DOI
10.1007/s11746-015-2678-4
language
English
UGent publication?
yes
classification
A1
additional info
the first two authors have both participated equally to this work
copyright statement
I have transferred the copyright for this publication to the publisher
id
7221968
handle
http://hdl.handle.net/1854/LU-7221968
date created
2016-05-19 17:08:21
date last changed
2016-12-19 15:47:29
@article{7221968,
  abstract     = {This study presents an assessment of the vegetable oil extraction from coriander fruits through mechanical pressing, more specifically twin-screw extrusion. This comprises an evaluation of the oil recovery obtained and its respective quality, as well as the specific mechanical energy, representing an economical point of view. With regard to the extrusion optimization, the screw configuration, the device's filling coefficient and the pressing temperature were varied. The screw configuration was shown to exhibit a key influence on the extraction efficiency and oil recoveries of at least 40 \% were reached when the pressing zone was positioned immediately after the filter and consisted of 50 mm long, reverse screws with a -33 mm pitch. Furthermore, with a device's filling coefficient of 39.4 g/h rpm and a pressing temperature of 120 A degrees C, an oil recovery of 47 \%, the highest of this study, was reached with concurrent low energy consumption. Next to this, operating parameters of 47.1 g/h rpm and 80 A degrees C resulted in the production of a press cake with the lowest residual oil content (15 \%) in this study, although this also involved a significant increase in the filtrate's foot content. All the produced oils were of acceptable quality ({\textlangle} 1.5 \% acidity), showed high petroselinic acid content (73 \%), and were pleasantly scented.},
  author       = {Uitterhaegen, Evelien and Nguyen, QH and Araujo Sampaio, Klicia and Stevens, Christian and Merah, O and Talou, T and Rigal, L and Evon, P},
  issn         = {0003-021X},
  journal      = {JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY},
  keyword      = {Twin-screw extruder,Coriander,Vegetable oil extraction,Oil quality,Press cake,Essential oil,Antioxidant capacity,SUNFLOWER WHOLE-PLANT,OPERATING-CONDITIONS,AQUEOUS EXTRACTION,EXTRUDER FEASIBILITY,FATTY-ACID,SEEDS,CONFIGURATION,BIOCOMPOSITES,FIBERBOARDS,BIOREFINERY},
  language     = {eng},
  number       = {8},
  pages        = {1219--1233},
  title        = {Extraction of coriander oil using twin-screw extrusion: feasibility study and potential press cake applications},
  url          = {http://dx.doi.org/10.1007/s11746-015-2678-4},
  volume       = {92},
  year         = {2015},
}

Chicago
Uitterhaegen, Evelien, QH Nguyen, Klicia Araujo Sampaio, Christian Stevens, O Merah, T Talou, L Rigal, and P Evon. 2015. “Extraction of Coriander Oil Using Twin-screw Extrusion: Feasibility Study and Potential Press Cake Applications.” Journal of the American Oil Chemists Society 92 (8): 1219–1233.
APA
Uitterhaegen, E., Nguyen, Q., Araujo Sampaio, K., Stevens, C., Merah, O., Talou, T., Rigal, L., et al. (2015). Extraction of coriander oil using twin-screw extrusion: feasibility study and potential press cake applications. JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 92(8), 1219–1233.
Vancouver
1.
Uitterhaegen E, Nguyen Q, Araujo Sampaio K, Stevens C, Merah O, Talou T, et al. Extraction of coriander oil using twin-screw extrusion: feasibility study and potential press cake applications. JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY. 2015;92(8):1219–33.
MLA
Uitterhaegen, Evelien, QH Nguyen, Klicia Araujo Sampaio, et al. “Extraction of Coriander Oil Using Twin-screw Extrusion: Feasibility Study and Potential Press Cake Applications.” JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 92.8 (2015): 1219–1233. Print.