摘要:
The present invention relates to a refined vegetable oil as well as a method of producing it. The method uses the combination of a polyol-containing solvent, such as glycerol, and an alkalizing agent for selectively extracting free fatty acids from the vegetable oil.
摘要:
Embodiments of the present invention are directed to methods, apparatus and articles of manufacture that feature omega-3 fatty acids co-processed with flavonoid and lipophilic antioxidants for improved stability.
摘要:
Disclosed are methods for obtaining oil from maize, involving grinding maize kernels to form flour, adding water to the flour to form a slurry, and incubating the slurry with α-amylase for about 10 minutes to about 180 minutes at a temperature of about 75° to about 120° C. and at a pH of about 3 to about 7 to form a mash, cooling the mash to about 15° C. to about 40° C. and adding a nitrogen source, glucoamylase, yeast, acid protease, and cell-wall polysaccharide-degrading enzymes to form a beer containing ethanol and oil, wherein the beer has a pH of about 3 to about 7, and recovering oil from the beer.
摘要:
The present invention relates to a method and apparatus for recovery of lipids from microbial biomass. The method comprises providing wet microbial biomass to thermal pretreatment of at least 100 °C in a pressure vessel, subjecting the thermally pretreated microbial biomass to extraction using a liquid hydrocarbon as an extractant, and subsequently, recovering a product containing lipids.
摘要:
Reactor for increasing the quantity of polyphenols and/or the turbidity stability of olive oil over time, comprising a cavity adapted to receive a product constituted of olive oil or olive paste from which to obtain olive oil, and at least one source of ultrasound adapted to vibrate the body of said cavity.