hexane solvent production line for making soybean oil in sudan
- Product Using: Producing Soybean Oil
- Type: Soybean Oil Production Line
- Main Machinery: Soybean Oil Production Line Machine
- Automatic Grade: Automatic
- Production Capacity: 100TPD
- Model Number: LD
- Voltage: 230-380-430
- Power(W): 40kw/h
- Dimension(L*W*H): 20m*16m*15m
- Weight: 30tons
- Certification: CE&ISO9001
- After-sales Service Provided: Overseas third-party support available
- Machinery type: soybean seed oil leaching equipment
- Capacity: 30-500tons
- Residue oil in cake: less than 1%
- Extractor type: rotary
- Vacuum degree: high vacuum
- Function: extract oil from oil cake
- Solvent type: hexane
- Working mode: circulation usage of solvent and steam
- Solvent in crude oil: 150ppm
- Color: light yellow
- Project Location: sudan
Recent advances in green soybean oil extraction: A review
Solvent extraction and expelling are the main processes used in soybean oil production. Hexane is currently the leading solvent in extraction [43], [44]. This solvent has a high solubility for oil extraction, availability, low price, low boiling point, and heat of vaporization [45].
Ethyl acetate, acetone, 2-propanol, 1-propanol, and ethanol were screened among the class 3 category solvents as an alternative to hexane based on operational and occupational safety and bio-renewability potential. All five solvents exhibited higher extractability (22.3 to 23.2%) than hexane (21.5%) with soybean flour. Additionally, there was no significant difference in the fatty acid and
Economic feasibility analysis of soybean oil production by
Hexane oil extraction Techno-economic analysis (SuperPro Designer) model. According to the TEA model of soybean based biodiesel production established by Haas et al. (2006), 192.28 million kg/year of soybean input is set the referred scenario and scale for time-piece and different capacities studies. Additionally, this capacity is a common
The conventional technology used for oil extraction from oilseeds is by solvent extraction. In solvent extraction, n -hexane is used as a solvent for its attributes such as simple recovery, non-polar nature, low latent heat of vaporization (330 kJ/kg) and high selectivity to solvents. However, usage of hexane as a solvent has lead to several
Recent advances in green soybean oil extraction: A review
The application of green solvents in soybean oil extraction is reviewed. Hansen parameters and COSMO-based models can serve as a solvent selection tool. Direct substitution of hexane with green solvents is the most promising alternative. Kinetic models and the thermodynamic assessment are analyzed comprehensively.
Soybean oil extraction at the boiling point of p-cymene gave a yield of 31.63 1.50 g/g DM compared to 24.28 1.11 g/g DM for n-hexane. The extraction yield for n-hexane is in line with the
Soybean oil extraction and separation using switchable or
The extraction of soy oil from soybean flakes in industry requires large amounts of hexane solvent and results in significant losses and energy consumption during the distillative removal of the solvent. Hexanes and related hydrocarbon extractants are also becoming an environmental and health concern. A new
Hexane extraction is the most common technique used to remove oil from full fat soy materials in the production of both soy oil and defatted soy. The popularity of hexane is based on its high oil extraction efficiency and its availability. The solvent, however, has some considerable economic, environmental, and safety drawbacks. A review of alternative soybean defatting techniques is carried
Replacing hexane by ethanol for soybean oil extraction
@article{Potrich2020ReplacingHB, title={Replacing hexane by ethanol for soybean oil extraction: Modeling, simulation, and techno-economic-environmental analysis}, author={Erich Potrich and Simone C. Miyoshi and P. Machado and Felipe Fernando Furlan and Marcelo Perencin de Arruda Ribeiro and Paulo Waldir Tardioli and Raquel L. C. Giordano and
The work concluded that both 2-MeOx and 2-MeOx 95.5% are good candidates to replace hexane in industrial processes for the extraction of soybean oil, as they gave similar compositions for oil and
- Why is hexane a problem in soybean oil extraction?
- The extraction of soy oil from soybean flakes in industry requires large amounts of hexane solvent and results in significant losses and energy consumption during the distillative removal of the solvent. Hexanes and related hydrocarbon extractants are also becoming an environmental and health concern. A new
- Can ethanol replace hexane for soybean oil extraction?
- During the transition to a low carbon economy, techno-economic-environmental analyses of industrial processes will have increasing relevance. Within this context, the replacement of hexane by ethanol (either hydrous or anhydrous) as solvent for soybean oil extraction is assessed. Sugarcane bagasse was the fuel for cogeneration of energy.
- Which solvent is used in soybean oil production?
- Solvent extraction and expelling are the main processes used in soybean oil production. Hexane is currently the leading solvent in extraction , . This solvent has a high solubility for oil extraction, availability, low price, low boiling point, and heat of vaporization .
- Can green solvents be used in soybean oil extraction?
- The application of green solvents in soybean oil extraction is reviewed. Hansen parameters and COSMO-based models can serve as a solvent selection tool. Direct substitution of hexane with green solvents is the most promising alternative. Kinetic models and the thermodynamic assessment are analyzed comprehensively.
