High Oil Yield Cold Soybean Oil Extraction Peanut in Niger
- Use: Soybean Oil
- Type:Soybean Oil Extraction Machine
- Production Capacity: 18.5KW
- Power(W): different
- Dimension(L*W*H): 2.3x2.8x3
- Weight: 20-30T
- Advantage: Simple Operation; high oil yield
- Market: Niger
Peanut proteins: Extraction, modifications, and applications: A
Li et al. (2016) used a three-cylindrical roll crusher to improve oil and protein yields using the AEP of peanuts. The yield of free oil extracted from roasted peanut (150 °C, 20 min) using the AEP method was around 92.2% using the optimized processing conditions: solids-to-liquid ratio = 1:5; pH = 9; temperature = 60 °C, and time = 2 h [33].
Kania et al. (2004) reported that solvent extraction of soybean oil yielded higher total tocopherols content (1448 mg/kg) than cold pressing (1358 mg/kg), and the refining process led to the loss of α-tocopherol by 37%, β-tocopherol by 56%, γ-tocopherol by 17%, and δ-tocopherol by 34% in solvent-extracted soybean oil.
Cold press in oil extraction. A review
Volume 7. Issue 4 ───. 649. Cold press method; simple to use, environment-friendly and fatty seeds ar e the most. commonly used method in t h e oil f ield, but its ef fi ciency is low while
This review elucidates the methods used for extracting peanut oil, ... and oil yield. Processes 2023, 11, 2512 4 of 56. ... for extracting high-quality peanut oil. Processes 2023, 11, 2512 10 of 56.
Editorial: Cold Pressed Oils: A Green Source of Specialty Oils
The need for widely usable bioactive lipids and natural antioxidants continues to grow. Methods 13 used for oils extraction may alter minor constituents that have functional properties and contribute to 14 oil stability. In recent years, consumers' demand for cold pressed oil as an alternative to conventional 15 products has increased. This is probably due to the perception of these oils as
For instance, a low yield of oil was observed in soybean, rapeseed, peanut and sunflower due to low solubility of protein at isoelectric point [35, 36]. To corroborate further, flaxseed oil yield was higher when treated with mixture of enzymes (cellulase, hemicellulase and pectinase, at a ratio of 1:1:1) at pH 4.5–5.0 than treatment with individual enzymes [ 32 ].
Optimized extraction and quality evaluation of Niger seed oil via
To find the optimized conditions of oil extraction from Niger seeds with the use of microwave‐PEF in the range of applied independent variables, (microwave time of 0–200 s, PEF intensity at 0–5 kV/cm and press rotational speed ranged from 11–57 rpm), the targets were considered as the maximum oil extraction efficiency and total phenolic compounds content, and the minimum acidity and PVs.
Peanut meal, known as defatted meal, is by-products derived from the extraction of peanut oil. The high-protein-defatted meal (>25% protein) can be processed into various food products. In addition, peanut skin, peanut hull, and peanut vine are by-products of peanut oil extraction.
Enzyme-assisted extraction of oil (soybean, rapeseed, corn, canola,
Using water as the extraction medium with enzymes to speed up the recovery of oil from oilseeds is known as “enzyme-assisted extraction.”. This chapter deals with a technology that holds promise for simultaneously extracting protein and oil from oilseeds such as soybean, rapeseed, corn, canola, and peanut. 14.1.
In oils extracted by soxhlet extraction, β-carotene contents ranged from 8.13 (almond) to 15.64 µg/100 g (pistachio). Peanut oil extracted by soxhlet extraction showed the lowest level of total antioxidant activity with only 9.63%. The highest total phenol content (2.36 mg GAE/100 g) was determined in pistachio oils obtained by cold press.
