Machines For Corn Germ Seed Oil Extraction in Burundi
- Use: Corn Germ Oil
- Type:Corn Germ Oil Extraction Machine
- Production Capacity: 500-7000kg/h
- Power(Kw): 37/45+1.1
- Dimension(L*W*H): 160*460*280mm
- Working time: about 4hours
- Certification: CE/ISO/BV, CE/ISO/BV
- Market: Burundi
Efficient and eco-friendly extraction of corn germ oil using aqueous ethanol solution assisted by steam explosion, Journal of Food Science
An improved aqueous extraction method has been established for extraction of oil from corn germs. This method primarily included steam explosion pretreatment and aqueous ethanol extraction. Process variables such as steam pressure, resident time, particle size and ethanol concentration were investigated. The highest yield of 93.74 % was obtained when ground steam-exploded corn germ (1.3 MPa
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 C, supercritical carbon dioxide (Sc-CO 2) and Soxhlet with hexane and ethanol.
Front-end corn germ separation: Process variations and effects on downstream products recovery and quality, Wiley Online Library
Corn oil, being the most valuable corn component, presents itself as an attractive candidate for front-end and tail-end separation of germs. Although the corn oil does not take part in starch fermentation into ethanol, the implication of the front-end degermination in dry-grind corn process on downstream product recovery is an essential consideration in bioethanol yield.
In general, it is verified that corn oil processing by-product has a dry matter content of 89.0%, crude protein around 10.6%, the crude fiber of 4.6%, ether extract close to 1.34%, in addition to calcium, phosphorus, several amino acids such as methionine, lysine, and tryptophan [ 22, 23, 24 ].
Oil and protein recovery from corn germ: Extraction yield, composition and protein functionality
Oil and protein recovery from corn germ: Extraction yield, composition and protein functionality Faber Ariel Espinosa-Pardo, Raphaëlle Savoire, Pascale Subra-Paternault, Christelle Harscoat-Schiavo To cite this version: Faber Ariel Espinosa-Pardo, Raphaëlle
The aim of this work was to investigate corn germ oil extraction using supercritical CO2 and cosolvents addition (hexane, acetone and ethanol). The effects of temperature (45–85 °C) and pressure (15–25 MPa) on the extract yield were evaluated for the tests conducted only with supercritical CO2. The addition of cosolvents to supercritical CO2 was also examined at 25 MPa and 60 °C. The
Development and Utilization of Corn Processing by-Products: A Review, PMC, National Center for Biotechnology Information
As an important food crop, corn has an important impact on people’s lives. The processing of corn produces many by-products, such as corn gluten meal, corn husk, and corn steep liquor, which are rich in protein, oil, carbohydrates, and other nutrients, all of which are inexpensive. Their accumulation in large quantities during the production
Color reversion has long been a major problem for the vegetable oil industry, and the enzymatic oxidation of γ-tocopherol is thought to trigger this phenomenon. In this study, first, the extraction, purification, and detailed characterization of tocopherol oxidase from fresh corn germs were performed. Then, the relationship between the enzyme reaction of γ-tocopherol and oil color reversion
Flow diagram for maize germ oil extraction | Download Scientific Diagram
Generally, modern maize cultivars possess 3-4% of oil, whereas high oil corn contains >6% of oil (Lambert 2001). Maize oil is mainly confined to the germ, that is, 85% of total kernel oil (Shende
What’s Inside the eBook Key steps and tips for a more efficient corn oil extraction process Read how processors are innovating the way they separate corn into its basic components as they seek to create a variety of products. Discover how to reap significant benefits from this byproduct by using an extrusion system to release…
