United Arab Emirates supplier of corn germ oil solvent extraction

Bioactive Phytochemicals from Corn (Zea mays) Germ Oil

  • United Arab Emirates supplier of corn germ oil solvent extraction
  • United Arab Emirates supplier of corn germ oil solvent extraction
  • United Arab Emirates supplier of corn germ oil solvent extraction
  • United Arab Emirates supplier of corn germ oil solvent extraction

Oil and protein recovery from corn germ: Extraction yield,

[PDF] Oil and protein recovery from corn germ: Extraction

Kinetic, thermodynamic and optimization study of the corn germ oil

Surfactant‐Based Oil Extraction of Corn Germ Kadioglu

  • How to extract oil from corn germ during flour processing?
  • 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.
  • Which extraction method has the highest yield in corn germs?
  • In both corn germs, the UAE extracts showed the highest yields (about 12%), followed by the extracts obtained by alkaline hydrolysis + sonication (about 5%) and by alkaline hydrolysis (about 3%). Enzymatic hydrolysis was the extraction method with lower yields (less than 1%) in both corn germs.
  • How is corn germ extracted?
  • The germs were kept in paper bags in the darkened room. The moisture content in the corn germ, determined by drying germ to constant weight at 105 °C, was 3.3 g/100 g. Before oil extraction, the corn germ was ground by a domestic grinder (Braun, Germany) for 2 min.
  • Can oil and protein extracts be recovered from corn germ?
  • Oil and proteins were successfully recovered from corn germ by a biorefinery scheme. Oil extraction yield and TPC of oils were influenced by the polarity of solvents. The protein content of recovered extracts ranged from 20 to 48%. The functionality of protein extracts depended on the defatting pretreatment.

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