ACS PublicationsCharacterization of soybean oil extracted by
May 1, 2002Recovery of grape seed oil by liquid and supercritical carbon dioxide extraction: a comparison with conventional solvent extraction. The Chemical Engineering Journal and the Biochemical Engineering Journal
Three different process alternatives for the production of soybean oil by supercritical carbon dioxide extraction were analyzed. The first two processes were organized according to the classical
Supercritical fluid extraction of seed oils ScienceDirect
Specifically, in this review we discuss the use of the supercritical fluid extraction technique to extract seed oils. In addition to the health importance of seed oils, different aspects
Aug 27, 2010Friedrich & List (1982) reported that the soybean oil obtained by supercritical CO 2 is essentially equivalent to hexane-extracted oil. The supercritical CO 2 extraction in the above
Valorization of Soybean Residue (Okara) by Supercritical
The efficiency of SFE for soybean oil extraction is influenced by various factors, including pressure, temperature, modifier, water content, and solvent flow rate . Table 1 provides a comparison of
This work describes and analyses the extraction of soybean oil using supercritical carbon dioxide as a solvent from the point of view of both operative method and pre-treatment of the raw material.
careddiCAREDDI SUPERCRITICAL CO2 EXTRACTION MACHINE
Welcome to CARE DDI. Careddi Supercritical is specializing in study and producing of sci-tech equipment and instruments, is a leading manufacturer and provider for supercritical CO2
Then, the request of response surface methodology to optimize oil extraction from soybean seed has been successfully confirmed at optimum parameters: temperature 70, solvent to solid ratio 10
Seed Oil: Sources, Properties and Recovery SpringerLink
The combination of mechanical pressing and solvent extraction is employed in large-scale operations for more complete extraction of seed oil. 3.6.1 Traditional Extraction Method.
Machine Introduction CAREDDI supercritical CO2 extraction system is used under high pressure and suitable temperature suitable to extract valuable content from material (solid or liquid), it is to
Technologies for oil extraction from oilseeds
The United States, China, Brazil, Argentina and India are major oilseed producing countries in the world. Moreover, soybean, rapeseed, palm oil and sunflower have been identified
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Careddi Supercritical
Careddi Supercritical, specialized in study and productio of sci-tech equipment and instruments, is a leading manufacturer and provider for supercritical CO2 extraction machine, supplying the
Machine Introduction CAREDDI supercritical CO2 extraction system is used under high pressure and suitable temperature suitable to extract valuable content from material (solid or liquid), it is to
Effect of supercritical carbon dioxide flow rate on extraction
Download scientific diagram Effect of supercritical carbon dioxide flow rate on extraction yield of soybean oil (pressure, 200 bar; temperature, 40 C; soybean seed size, 0.3 mm). (oe) 0.8 L/min
Conventional techniques of extracting oil using organic solvents pose health, safety, and environmental concerns. In modern extraction methods, green solvents such as water,
- Can supercritical carbon dioxide be used as a solvent for soybean oil extraction?
- This work describes and analyses the extraction of soybean oil using supercritical carbon dioxide as a solvent from the point of view of both operative method and pre-treatment of the raw material.
- Which model is needed for supercritical fluid extraction of soybean oil?
- For further scale-up and process design, a reliable mathematical model is needed for supercritical fluid extraction of soybean oil. Sovová’s model is suitable to describe the extraction of crushed seeds with fluid in plug flow (Sovová, 1994).
- What is the yield of soybean oil based on a diffusion model?
- Under these conditions, the oil yield was predicted to be 6.55/100 g soybeans. The experimental values agreed well to those predicted, thus indicating the adequacy of the fitted model. The one-stage diffusion model was suitable for modelling the supercritical CO 2 extraction kinetics of soybean oil.
- Can Box-Behnken design be used for supercritical CO2 extraction of soybean oil?
- Box–Behnken design was successfully applied for supercritical CO 2 extraction of soybean oil. The analysis of variance (Anova) showed that the regression model was statistically significant at P < 0.0001. The extraction pressure was the most significant factor affecting the oil yield.
- Can supercritical fluid extraction extract seed oils?
- The selectivity, low applied extraction temperatures, and in many cases short processing times, have led to the extensively use of this technique in extracting seed oils. Specifically, in this review we discuss the use of the supercritical fluid extraction technique to extract seed oils.
- Which diffusion model is suitable for supercritical CO2 extraction kinetics of soybean oil?
- The one-stage diffusion model was suitable for modelling the supercritical CO 2 extraction kinetics of soybean oil. The main triacylglycerols of soybean oil were trilinolein, dilinoleoolein, dilinoleopalmitin and linoleooleopalmitin.
