Green solvents and technologies for oil extraction from oilseeds | BMC Chemistry | Full Text - BioMed Central
- Production capacity: 50-500 kg/h
- Voltage: 220v/110v, 220v
- Dimension (L*W* H): 500*180* 300mm
- Weight: 32 KG, 32kg
- Main components: Motor
- Oil type: Cooking oil
- Function: oil extraction oil
- Model: HC -K28
- Power: 0.75 kw
- Feed port shape: round
- Maximum output of one-time oil: 50-700 kg/h
- Capacity: standard
- Body material: stainless steel
- Dimensions: 500*180*300mm
Oilseeds are crucial for the nutritional security of the global population. 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 ...
Recent advances in green soybean oil extraction: A review
- Production capacity: 10-300TPD
- Model number: ZY-001
- Voltage: 380V/three phase
- Power (W) : 11KW
- Dimension (L*W*H): According to your capacity
- Weight: 1000kg
- Function: Oil press
- Steel texture: Mild steel and SS
- Capacity: 10-300TPD
- Raw material: Peanut
- Press model: YZX200
- Production cycle: 60 days
- Installation period: 70 days
- Shipping terms: FOB Qingdao or Tianjin
According to USDA [1], the production of soybeans worldwide in 2020/2021 was about 360,000 thousand metric tons. The soybean seeds are mainly destined for protein, edible oil, and biodiesel production. The main components of the seeds are proteins (40 wt%), lipids (20 wt%), carbohydrates (15 wt%), and ashes (5 wt%).
Environmental impact assessment of soybean oil production: Extruding-expelling process, hexane extraction and aqueous extraction
- Voltage: Design according to customer demand
Power (W): 11 KW - Dimension (L*W*H): 4935*1523*2664
- Weight: Standard
Certification: ISO9001, BV, CE - Color: Design according to requirement
Production material: stainless steel or carbon steel - Raw material: palm
- Working principle: mechanical extrusion
- Warranty period: one year
English manual: Yes - Factory visit: Yes
1 – Expelling, solvent, and enzyme assisted aqueous processes of soybean oil extraction. Fig. 2 – Boundary definition of soybean oil extraction environmental impact analysis.
Replacing hexane by ethanol for soybean oil extraction: Modeling, simulation, and techno-economic-environmental analysis/h2>
Four scenarios, using hexane and ethanol (hydrous and anhydrous) and different systems for solvent recovery were studied. Box 1 reports their main characteristics. Oil extraction efficiency depends on which solvent is used. As reported by Ferreira et al. (2018), Sawada et al. (2014) and Toda et al. (2016), 3 kg of ethanol are used for each kg of soybean in the oil extraction, while 0.8 kg of ...
- Production capacity: 20-1000T/D
- Model number: JX crude cooking oil production line
- Voltage: 220V, 380V
- Power (W) : According to the capacity of crude cooking oil production line
- Dimension (L*W*H): Our engineer will design it according to your capacity
- Weight: According to processing capacity
- Certification: CE, BV and ISO9001
- Supplier type: crude cooking oil production line manufacturer
- Features: high quality raw cooking oil production line
- Taste and smell: has the inherent taste and smell of cooking oil, no smell
- Transparency: Transparent
- % of moisture and volatile matter: less than 0.15
- % of insoluble residues: less than 0.05
- Acidity value mgKOH/g: less than 2.5
- Peroxide value mmol/kg: less than 7.5
- Solvent residual (mg/kg): no
- Test heating to 280 degrees: little precipitate, lovibond colorimetric
Environmental impact assessment of soybean oil production: Extruding-expelling process, hexane extraction and aqueous extraction - Semantic Scholar
- Production capacity: 1tpd-1000tpd
- Voltage: 220V/380V/440V
- Dimension (L*W*H): please refer to capacity
- Weight: see capacity
- Warranty: 1 year, One year
- Certification: CE ISO
- production name: Crude edible oil refining machine
- Raw material: all kinds of crude vegetable oil
- Refining method: chemical and physical
- Material: carbon steel/stainless steel
- final finished product: cooking oil
- Advantage: low oil loss
- Color: customized
- processing capacity: 1-100TPD
DOI: 10.1016/J.FBP.2018.01.001 Corpus ID: 102508890 Environmental impact assessment of soybean oil production: Extruding-expelling process, hexane extraction and aqueous extraction Over recent years, the food industry has striven to reduce waste, mostly ...
- Can hexane be used for soybean oil extraction?
- In contrast, some advanced technologies such as enzyme-assisted, supercritical fluids, deep eutectic solvent, and ionic liquids seem less efficient than ordinary processes using hexane for soybean oil extraction. The best alternatives for replacing hexane seem to be ethanol, ethyl acetate, the terpenes, 2-MeTHF, and CPME.
- Does hexane extract more solute (soybean oil) than ethanol?
- The Figures reveal that hexane extracts more solute (soybean oil) than ethanol at equal parameters like the quantity of solid soybean to be processed (100 kg/h) and operating temperature of 50 °C and mass hold up of solids of 25% for both solvents. Comparison of stage 5 ethanol and hexane extraction rate
- How do you extract hexane from soybean flakes?
- The existing approach, introduced in the United States in 1930,1 involves a counter-current flow of hexane and soybean flakes, giving a saturated solution of oil in hexane. The best continuous soybean extraction has a solvent :bean mass ratio of 1, which is equivalent to a solvent :oil mass ratio of 5.
- Can ethanol be used as a solvent for soybean oil extraction?
- Techno-economic-environmental analysis of soybean oil extraction with ethanol. Ethanol is economically feasible as soybean oil solvent. Ethanol carbon footprint is lower than hexane’s for soybean oil extraction. Replacing hexane by ethanol might avoid emissions of 10.6 × 10 3 ton of CO 2eq per year.