Efficient and eco-friendly extraction of corn germ oil using
- Production capacity: 50-100TPD
- Model number: JXcottonseed oil press equipment, cold oil press machinery
- Voltage: 380V or according to local voltage
- Power: 2.2KW
- Dimension (L*W*H): 430*230*350 of seed oil press equipment cotton, depends on capacity
- Weight: 1050 KG cottonseed oil press equipment
- Automatic grade: fully automatic
- Residual oil in flour : Less than 1%
- Crude oil moisture and volatile matter: Less than 0.30%
- Port: Qingdao
Introduction. Corn germ is a substantial byproduct of the wet milling and alcohol industry of corn. Corn germ (dry) contains 35–56 % oil, with linoleic acid (C18:2) being the predominant fatty acid (49–61.9 %) and the highest level of tocopherol and phytosterol amongst all vegetable oils, which is a cost-effective resource for healthy nutritious oil.
Energy Saving Factory Corn Germ Oil Extraction Machine
- Production capacity: 150T~200TPD
- Model number: GQ-0312
- Voltage: 220V/380V
- Power (W) : According to capacity
- Dimension (L*W*H): 1610x615x1260mm
- Weight: 1050 KG
- Certification: ISO9001
- Application : various seeds, such as cooking, etc.
- After-sales service: Yes
- Mixed oil concentration: 18-25%
- Supply type: manufacturing
- Solvent residual: < 0.07%
- Item: Qi'e turnkey solvent extraction plant process
- Index in crude oil: 50-500 ppm
- li>Solvent: hexane
- Oil residue proportion: 1%
The highest yield of 93.74 % was obtained when ground steam-exploded corn germ (1.3 MPa. Usually the corn germ is around 8% in the total corn grain, and the corn germ’s oil content is approx. 50%. There are two common production methods for corn germ oil: pressing method, suitable for small and medium-sized corn oil producers, and solvent ...
Corn Oil Automatic Machine with Low Energy Consumption
- Model NO.: 6YL Series
- Suitable for: sunflower, soybeans, peanuts
- Large capacity: 25-30t/D for oil pressing machine
- Size: 2700*1000*2700mm
- Machine Mainly: Combined with all oil press line
- Machine installation: We can supply it
- Machine Type: Screw Cooking Oil Press Machine
- Color: Custom Made
- Company Type: Manufacturing and Distribution
- Working Video of oil press machine: we can supply
- Oil press working manual: we can supply
- Transportation package: Fuminized wooden box
- Specification: National standard
- HS Code: 84792000
- Production capacity: 25-30t/D for oil pressing machine
The oil content of corn germ is high, therefore, the corn germ can be pressed twice. After the first oil pressing, crush the corn germ, steam and flake into cake, and then press it. During the corn oil pressing process, please pay attention to cleaning the oil route. The oil yield of corn germ is about 16% - 20%.
Biodiesel production from corn oil: A review/h2>
Corn with an oil content level above 6% is designated 'high oil corn'. The corn germ is the most important part of the kernel for oil production. Corn germ contains 35–56% oil, linoleic acid being the most common fatty acid (49–61.9%) [23]. In addition, corn germ contains about 1–3% phosphatides, 1% sterols, and 1.5% FFAs.
- Production capacity: according to palm kernel expeller price specification
- Model number: according to palm kernel expeller price specification
- Voltage: 220V/380V
- Power (W): 11KW
- Dimension (L*W*H): according to palm kernel expeller price specification
- Weight : 1000 kg
- Machinery use range: all seeds
- Function: obtain palm oil
- Port: Qingdao
- Spare parts: supply
- factory strength: more than 30 years experience
- guide installation service: yes
- Color: as customer's request
Bioactive Phytochemicals from Corn (Zea mays) Germ Oil
- Production capacity: 5-500 TPD
- Model number: Z1898
- Voltage: 440 V
- Weight: 500 TONS
- Certification: ISO,CE
- After-sales service provided: Engineers available to service machinery abroad.
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 ].
- How is oil extracted from corn germs?
- 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.
- Can aqueous ethanol extract corn germ oil?
- This result proved the preponderance of aqueous ethanol method again. In this study, an efficient and eco-friendly extraction process was developed by the aqueous ethanol extraction with steam explosion pretreatment for obtaining corn germ oil.
- Does corn germ powder affect oil recovery?
- Besides the ethanol concentration, particle size of corn germ powder could also influence the oil recovery. Grinding oilseeds prior to oil extraction may enlarge the interface between material particles and aqueous solvent or enzyme, and then enhance free oil yield.
- Can steam explosion treatment improve free oil yield from corn germs?
- Compared steam exploded corn germ (1.3 MPa, 30 s) with untreated sample, free oil yield raised from 76.33 % to 88.51 %, meanwhile residual oil content declined 2.88 % and 9.35 % respectively in water phase and sediment phase. It verified the feasibility of using steam explosion treatment to enhance free oil yield from corn germs.