Oil and protein recovery from corn germ: Extraction yield
This work aimed the recovery of oil and protein fractions from corn germ (CG) generated as a by-product during flour processing. Several oil extraction techniques were investigated: hexane at room temperature, hexane at 45 2
Ch10 - Food and Agriculture Organization
Oil can be directly extracted with solvent from products which are low in oil content, that is, soybean, ricebran and corn germ. After sterilization, oil-bearing fruits are pulped (digested) before mechanical pressing often in a screw press. Palm kernels are removed from pressed cakes and further processed for oil.
Oil and protein recovery from corn germ: Extraction yield
Normal corn kernel contains about 3-6% of oil, of which 85% presents in the germ, followed by aleurone (12%) and endosperm (5%) (Rajendran et al., 2017). The
Oil and protein recovery from corn germ: Extraction ... - ResearchGate
Espinosa-Pardo and coworkers extracted corn germ oil with four different methods including hexane (room temperature), hexane (45 C), SC-CO2, and Soxhlet, the result showed that corn...
Optimization Methods for the Extraction of Vegetable
The 225 W microwave power, 15 mL/g solid/liquid ratio, and 20 min extraction time were the optimum conditions necessary to obtain a yield of 87.4% ±
Bioactive Phytochemicals from Corn (Zea mays) Germ Oil Processing
Corn oil, produced by solvent extraction or pressing, is a type of high-quality vegetable oil containing polyunsaturated fatty acid (PUFA) [ 49 ]. Although corn has great industrial potential, its grains are rich in starch and oil [ 12 ]. Fatty acids found in corn are found in the germ with a value of approximately 85% [ 50 ].
Practical Handbook of Soybean Processing and Utilization
Soybean Oil (SBO) is the major edible oil used in the United States for producing salad dressings, baking and frying fats, margarines, and salad and cooking oils. Refined SBO
Processes | Free Full-Text | Extraction Methods of Oils and ... - MDPI
Hexane extraction is especially utilized to produce soybean oil, which is the most consumed vegetable oil in the U.S. [ 30 ]. However, hexane is explosive, making it unsafe for workers in food-processing plants. In addition, it is both a neurological toxin and a hazardous air pollutant and can cause environmental pollution [ 31 ].
Processes Free Full-Text Extraction Methods of Oils
Over recent years, the food industry has striven to reduce waste, mostly because of rising awareness of the detrimental environmental impacts of food waste.
Practical Handbook of Soybean Processing and Utilization
Extracted soybean flakes normally exit a continuous extractor with a residual hexane content of 29% to 35% hexane on an 渁s is?basis. This chapter discusses the removal and recovery for reuse of the residual hexane, and the cooking, drying, cooling, and sizing of the extracted meal as required for its principal end use in livestock feeds.
