Corn Germ Oil Refinery in Angola
- Use: Corn Germ Oil
- Type:Corn Germ Oil Refinery Machine
- Production Capacity: 3sets/Month
- Power(W): 5.5KW-22.5KW
- Dimension(L*W*H): 1760*640*1200mm
- Weight: 13 KGCore Components: Motor
- Material: SUS304, SUS304L, SUS316L, Other
- Market: Angola
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
The corn wet milling process separates corn into its four basic components: starch, germ, fiber, and protein. There are five basic steps to accomplish this process. First the incoming corn is inspected and cleaned. Then it is steeped for 30 to 40 hours to begin breaking the starch and. protein bonds. The next step in the process involves a
Oil and protein recovery from corn germ: Extraction yield, composition and protein functionality
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.
Crude corn oil usually contains about 3% FFA and phosphorus content in the range from 300 to 1000 mg/kg. It also contains pigments, such as xanthophylls and carotenes, as well as waxes and insoluble components. This oil may also contain oxidation products, mycotoxins, and residues of pesticides and insecticides.
Oil and protein recovery from corn germ: Extraction yield, composition and protein functionality
Schiavo. Oil and protein recovery from corn germ: Extraction yield, composition and protein func-tionality. Food and Bioproducts Processing, 2020, 120, pp.131-142. 10.1016/j.fbp.2020.01.002 . hal-02993396 2LO DQG SURWHLQ UHFRYHU IURP FRUQ JHUP H
To further explore the degradation products in the DON corn germ oil refining process, we performed HPLC and Q-TOF-MS spectrometry on the extracts of germ oil and the waste products of all stages in Figure 1. As shown in Figure 5, the DON content (grey
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
Corn or maize ( Zea mays L.) is an interesting oil crop that is produced in large quantities globally. In 2014, 1,060,107,470 and 3,189,137 t of corn crop and corn oil, respectively, were produced globally [6]. Large amounts of corn are used in starch and ethanol production, and corn oil is a by-product.
Fatty Acid, Phytosterol, and Polyamine Conjugate Profiles of Edible Oils Extracted from Corn Germ, Corn Fiber, and Corn Kernels, Moreau, 2009
Corresponding Author Robert A. Moreau [email protected] +1-215-2336428 | Fax: +1-215-2336406 Crop Conversion Science and Engineering Research Unit, Eastern Regional Research Center, Agricultural Research Service, US Department of Agriculture, Wyndmoor, PA, 19038 USA
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 ].
