Phase behaviour and mathematical modelling for the system annatto seed oil in compressed carbon dioxide + ethanol as co-solvent

2017 ◽  
Vol 130 ◽  
pp. 56-62 ◽  
Author(s):  
Renata Vardanega ◽  
Irede A. Dalmolin ◽  
Gislaine C. Nogueira ◽  
Tahmasb Hatami ◽  
M. Angela A. Meireles
Keyword(s):  
Carbon Dioxide ◽  
Mathematical Modelling ◽  
Seed Oil ◽  
Phase Behaviour ◽  
Compressed Carbon Dioxide

Chemical characterization and phase behaviour of grape seed oil in compressed carbon dioxide and ethanol as co-solvent

2010 ◽  
Vol 42 (6) ◽  
pp. 797-801 ◽  
Author(s):  
Irede Dalmolin ◽  
Marcio A. Mazutti ◽  
Eduardo A.C. Batista ◽  
M. Angela A. Meireles ◽  
J. Vladimir Oliveira
Keyword(s):  
Carbon Dioxide ◽  
Seed Oil ◽  
Chemical Characterization ◽  
Grape Seed ◽  
Phase Behaviour ◽  
Grape Seed Oil ◽  
Compressed Carbon Dioxide

Extraction of Grape Seed Oil Using Compressed Carbon Dioxide and Propane: Extraction Yields and Characterization of Free Glycerol Compounds

2008 ◽  
Vol 56 (8) ◽  
pp. 2558-2564 ◽  
Author(s):  
Lisiane dos Santos Freitas ◽  
José Vladimir de Oliveira ◽  
Cláudio Dariva ◽  
Rosângela Assis Jacques ◽  
Elina Bastos Caramão
Keyword(s):  
Carbon Dioxide ◽  
Seed Oil ◽  
Grape Seed ◽  
Free Glycerol ◽  
Grape Seed Oil ◽  
Compressed Carbon Dioxide

Phase behaviour and thermodynamic modelling for the system (grape seed oil+carbon dioxide+ethanol) at high pressures

2014 ◽  
Vol 68 ◽  
pp. 71-74 ◽  
Author(s):  
Irede Dalmolin ◽  
Aline A. Rigo ◽  
Marcos L. Corazza ◽  
Papa M. Ndiaye ◽  
M. Angela A. Meireles ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Seed Oil ◽  
High Pressures ◽  
Grape Seed ◽  
Thermodynamic Modelling ◽  
Phase Behaviour ◽  
Grape Seed Oil

Solubility of Phoenix dactylifera Seed Oil in Supercritical Carbon Dioxide (Sc-Co2) Using Empirical Model

2013 ◽  
Vol 594-595 ◽  
pp. 301-305 ◽  
Author(s):  
Nor Aiysah Aris ◽  
I. Norhuda ◽  
Idris S. Adeib
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Seed Oil ◽  
Ascorbyl Palmitate ◽  
Phoenix Dactylifera ◽  
Organic Solvent Extraction ◽  
Empirical Density ◽  
Main Fatty Acid ◽  
Spss Software ◽  
Supercritical Carbon

Phoenix dactylifera L. type Mariami from Iran was chosen for this study to investigate the solubility of its seed oil in supercritical carbon dioxide (SC-CO2). The seed has been discovered to possess an antioxidant. The extraction method using SC-CO2 solvent was used in this study to investigate the capabilities of supercritical fluid to extract Phoenix dactylifera L. seed oil since the method is clean compared with organic solvent extraction. Solubility of Phoenix dactilyfera seeds oil in SC-CO2 was correlated using empirical density based model with the help of IBM SPSS software for significance and correlation analysis of the models. Analysis of component in the oil was done using gas chromatography equipped with mass spectrometry (GC-MS). Oleic acid revealed to be the main fatty acid in Phoenix dactylifera seed oil, followed by palmitic acid, lauric acid, ascorbyl palmitate and others.

Phase behaviour near the triple point of carbon dioxide confined in mesoporous VYCOR glass

1996 ◽  
Vol 211 (1) ◽  
pp. 173-179 ◽  
Author(s):  
J. A. Duffy ◽  
H. M. Fretwell ◽  
A. P. Clarke ◽  
S. B. Dugdale ◽  
M. A. Alam
Keyword(s):  
Carbon Dioxide ◽  
Triple Point ◽  
Phase Behaviour ◽  
Vycor Glass
Sign in / Sign up

Export Citation Format

Share Document