supercritical co2 soybean oil production line
- Product Name: soybean oil production line
- Raw Material: soybean
- Type: oil processing plant machine
- Production Capacity: 100TPD raw material
- Voltage: 230-380-430
- Power(W): 20kw/h
- Dimension(L*W*H): 20m*16m*15m
- Weight: 20tons
- Certification: CE&ISO9001
- After-sales Service Provided: Overseas third-party support available
- Capacity: 10-200tons
- Impurities in crude oil: 0.01%
- Smell: natural oil smell
- Vacuum degree: high vacuum
- Color: light yellow
- Pressing Function: extract oil from seed
- Squeeze Residue in cake: less than 5%
- Machinery Type: screw oil press
Comparison of processes for the supercritical carbon dioxide
pound (6). Moreover, the characteristics of soybean oil-hex- ane extraction are well known (7). Therefor& it is possible to compare the SC-CO2 product and operating costs for its production. This work aims at evaluating the operating cost of the SC-CO2 of soybean oil for different process configurations.
Food and Bioproducts Processing, 2012. A series of operational parameters of supercritical fluid extraction of soybean oil (pressure: 300-500 bar, temperature: 40-60 • C, CO 2 mass flow rate: 0.194-0.436 kg/h and characteristic particle size: 0.238-1.059 mm) were investigated in a laboratory scale apparatus.
Carbonation of epoxidized soybean oil in supercritical CO2
It is feasible to obtain cyclic carbonates from epoxidized soybean oil on a medium scale (≥ 50 g) by introducing CO 2 into its structure using supercritical CO 2 as reaction media, what was confirmed using different halide-based catalysts. The use of the bifunctional imidazole-iodine catalyst (IOC) substantially shows the Best catalytic activity.
in supercritical carbon dioxide. Generally, the solubility of triglycerides depends upon the den, sity of carbon dioxide, which can be manipulated through the pressure variation. Snyderet al . (1984) found that the fractionation of soybean oil in supercritical carbon dioxide extraction at 550 bar and 50°C only occurred in the last 10–15%
Supercritical CO2 Degumming and Physical Refining of Soybean Oil
parts. Supercritical CO2-processed oil had equivalent fla- vor scores, both initially and after 60°C aging and light exposure as compared to the control soybean oil. Results showed that bleaching with absorbent clays may be elimi- nated by the supercritical CO2 counter~current processing
Summary Supercritical CO2 extraction of soybean oil was performed. Response surface methodology was applied to evaluate the effects of pressure, temperature and extraction time on soybean oil yield. The analysis of variance showed that pressure and extraction time followed by the quadratic term of pressure and interaction between pressure and time had the significant effect on the oil yield ...
CharacterisationandProcessDevelopmentofSupercriticalFluid
CharacterisationandProcessDevelopmentofSupercriticalFluid ExtractionofSoybeanOil M.DobarganesNodar,A.MoleroGo´mez*andE.Martı´nezdelaOssa Department of Chemical ...
Food and Bioproducts Processing, 2012. A series of operational parameters of supercritical fluid extraction of soybean oil (pressure: 300-500 bar, temperature: 40-60 • C, CO 2 mass flow rate: 0.194-0.436 kg/h and characteristic particle size: 0.238-1.059 mm) were investigated in a laboratory scale apparatus.
- What is the difference between supercritical CO2 LLL and lnlo?
- Soybean oil extracted by supercritical CO2 LLL 23.59 ± 0.08a 20.37 ± 0.11b had higher levels of linoleic and linolenic acids and LnLO 1.57 ± 0.03a 1.16 ± 0.02b LLO 16.82 ± 0.12a 16.84 ± 0.12a lower levels of palmitic and stearic acids compared to LLP 15.32 ± 0.13a 12.41 ± 0.11b the soybean oil extracted by organic solvent.
- How to obtain cyclic carbonates from epoxidized soybean oil?
- It is feasible to obtain cyclic carbonates from epoxidized soybean oil on a medium scale (≥ 50 g) by introducing CO 2 into its structure using supercritical CO 2 as reaction media, what was confirmed using different halide-based catalysts. The use of the bifunctional imidazole-iodine catalyst (IOC) substantially shows the best catalytic activity.
- Is soybean oil a good source of linoleic acid?
- Soybean oil obtained by supercritical LOS 8.04 ± 0.07a 11.41 ± 0.25b CO2, as a good source of linoleic acid, can be used as OOO 1.88 ± 0.09a 2.08 ± 0.23a useful nutritional supplement.
- What is the kinetics of ESBO carbonation in supercritical CO2?
- The kinetics of the ESBO carbonation in supercritical CO 2 is represented as shown in Scheme 4, that is the equimolecular conversion of the epoxide groups (Ep) contained in the triglyceride structure of the oil into five-membered cyclic carbonates (CC), as described in Scheme 1. Scheme 4. Epoxide carbonation general reaction scheme.
- What are the advantages of working with supercritical carbon dioxide?
- Advantages of working with supercritical carbon dioxide are observed by looking at the increase of carbonation yield due to mass transfer enhancement when critical point is surpassed (up to 15% step up) along with a significant boost of the pressure influence.
- What fatty acids are found in soybean oil?
- The concentrations of myristic, palmitic, linoleic, and linolenic fatty acids of soybean oil were the highest in the first fraction and then decreased, while the concentrations of stearic and oleic acids showed the opposite trend. The solubility of all fatty acids increased with the press...