Separation efficiency and energy consumption of oil expression
- Application: Palm Oil
- Voltage: Customized
- Appearance: Vertical
- Press Materials: Palm Oil
- Press Series: Second
- Custom: Custom
- Oil Rate: Press Cake Residual: ≤ 6%
- Materials: Carbon steel and steel. Stainless Steel
- Engineering Design: Yes
- Capacity: 1tph-100tph
- Color: Customized
- Transportation Package: Woodply
- Specification: customized
- Production capacity: 10
Separation efficiency and energy consumption of oil expression using a screw-press: The case of Jatropha curcas L. seeds A. Chapuis a ,b c ∗, J. Blin a,c, P. Carré d, D. Lecomte b a Institut International d’Ingénierie de l’Eau et de l’Environnement (2iE), Rue de la Science 01 BP 594, Ouagadougou 01, Burkina Faso
Investigation and optimization of bio-oil extraction from
- Production capacity: 1TPD-1000TPD
- Model number: Qie
- Voltage: 380V,440V
- Power (W): according capacity
- Dimension (L*W*H): 1360* 950*1170mm
- Weight: according to capacity
- Certification: CE,ISO9001
- Capacity: 1-1000TPD
- Application: cooking embryo oil extraction plant
- Function: extract seed oil
- Operation mode: electric drive
- Machine name: cooking embryo oil extraction plant
- Processing type: Solvent extraction
- Residual oil in flour: ≤ 1%
- Solvent consumption: ≤ 3Kg/T
- Steam consumption: ≤ 3kg/t
- Energy consumption: ≤ 15KWh/T
The screw press method demonstrates considerable suitability for processing mixed Jatropha-Castor seeds in comparison to solvent and hydraulic methods. Quantitatively, the screw-pressing enhances the yield by 34.27–131.96 % compared to hydraulic method, albeit with a minor decrease of 2.41–32.21 % compared to solvent method.
Oil expression from Jatropha seeds using a screw press
- Production capacity: 20~2000T/D
- Model number: HT-OIL
- Voltage: 380v/50Hz
- Power ( W): 7.5kw
- Dimension (L*W*H) : 2050*1350*2000Weight: 1000kg
- Function: oil processing machine
- Model capacity: 10T/H,30T/H,45T/H,60T/H,80T/H,100T/H
- Suitable material: soybean, peanut, palm and other oils
- Patented product: Yes
- Patent No.: ZL2007 20092291.7;
- Fully automatic: Yes
- Technology: Top technology in China
- Technology support: lifetime
- Warranty: one year
- After-sales service: installation and debugging offer
Experiments were conducted to determine the effects of moisture content, cooking temperature, and cooking time on the yield of oil mechanically expressed from Jatropha seed using a screw press expeller. A maximum oil recovery of 73.14% was obtained when Jatropha seeds were conditioned to a dry basis (db) moisture level of 9.69% and cooked at ...
Oil expression from Jatropha seeds using a screw press
- Production capacity: 1-2000TPD
- Model number: 6YL-120
- Voltage: 220V/380V/440V
- Power ( W): 7.5kw
- Dimension (L*W*H) : 2000x1400x1850mm
- Weight: 1200kg
- Application: sunflower oil producing machine
- Raw material: Sunflower seed
- Material: 304 stainless steel
- Function: sunflower oil producing machine
- Character: oil producing machine sunflower
- Feature: Automatic feeding
- Quality: Top level
- Wearing parts: Squeezable spiral
A maximum oil recovery of 73.14% was obtained when Jatropha seeds were conditioned to a dry basis (db) moisture level of 9.69% and cooked at 110 degrees C for 10 min. Screw press oil recovery ...
Oil expression from Jatropha seeds using a screw press
- Production capacity: 1-100 TON per day
- Voltage: 380V/415V three-phase
- Dimension (L*W*H):2000*1500*800mm
- Weight: 1500 kg
- Main components: motor, pump, motor, sunflower oil milling machine
- Oil type: sunflower seed oil
- Item: sunflower oil milling machine
- Model type:sunflower oil production line
- Steel type:Mild steel and SS
- Machine type:Complete line
- Raw material:Oilseeds
- Final product:Refined oil
- Production period: 45 days
- Installation period: 60 days
- Post warranty service: video technical support, online support, spare parts, field repair and maintenance service
- Location Local Service: Nigeria
- Certification: CE & ISO
A maximum oil recovery of 73.14% was obtained when Jatropha seeds were conditioned to a dry basis (db) moisture level of 9.69% and cooked at 110 °C for 10 min. Screw press oil recovery, residual oil, pressing rate, and oil sediment content were measured at different moisture contents for uncooked and cooked seed.
- Can a screw press extract jatropha oil?
- Beerens presented one of the first systematic studies on the mechanical extraction of Jatropha oil using a screw press ( Beerens, 2007 ). Under the different evaluated conditions, an average oil recovery of 80% was obtained in a single pass process.
- Does mechanical extraction of jatropha oil reduce downstream separation?
- According to results, mechanical extracted Jatropha oil fulfills all the required specifications, indicating that mechanical pressing can reduce the downstream separations that are typically required in solvent extraction processes.
- What is the moisture content of Jatropha seeds?
- Moisture content in the unshelled seeds was 8.38 %wt., and the corresponding oil content was 33.24 %wt., both on a wet base. These characteristics are typical of commercial dry Jatropha seeds, and similar to those reported in previous extraction studies ( Akbar et al., 2009, Karaj and Müller, 2011).