摘要:
Lipid compositions and lipid compositions included in cosmetic products, personal care products, skin care products, nutraceuticals, bio fuels, bio-lubricants, oleo chemicals, nutritional products, other bio-products, and animal feed compositions. Concentrations of lipid components. A method of removing and recovering a lipid composition by mixing a lipid feedstock with a solvent, separating the mixture into a raffinate phase and an extract phase containing beneficial non-glyceride compounds, removing solvent from the extract phase and obtaining a concentrate phase, and recovering a lipid composition from the concentrate phase. A method of producing a fatty acid alkyl ester. A method of producing a distiller's product. A method of performing secondary extractions and recovering a lipid composition by performing a first extraction on a lipid feedstock, performing a second extraction on a lipid feedstock, and exploiting differences in solubility limits to create unique product fractions derived from naturally occurring lipids.
摘要:
Lipid compositions and lipid compositions included in cosmetic products, personal care products, skin care products, nutraceuticals, bio fuels, bio-lubricants, oleo chemicals, nutritional products, other bio-products, and animal feed compositions. Concentrations of lipid components. A method of removing and recovering a lipid composition by mixing a lipid feedstock with a solvent, separating the mixture into a raffinate phase and an extract phase containing beneficial non-glyceride compounds, removing solvent from the extract phase and obtaining a concentrate phase, and recovering a lipid composition from the concentrate phase. A method of producing a fatty acid alkyl ester. A method of producing a distiller's product. A method of performing secondary extractions and recovering a lipid composition by performing a first extraction on a lipid feedstock, performing a second extraction on a lipid feedstock, and exploiting differences in solubility limits to create unique product fractions derived from naturally occurring lipids.
摘要:
The present invention provides for methods of managing the protein content of multiple distiller's grain co-products of a fermentation process. A valuable protein rich distiller's grain co-product having greater than 40 wt % protein on a dry basis can be removed from whole stillage or spent grains; however the protein content in the residual wet cake is reduced. The present invention provides for methods to mitigate protein depletion in wet cake by removing non-protein components from the wet cake stream, from the low protein thin stillage stream added to wet cake, or both streams. The present invention provides for blending protein depleted and protein enriched streams to meet the protein specifications of multiple distiller's grain co-products.
摘要:
A method of improving fermentation, by heating stillage to a temperature of 200 degrees F. to 350 degrees F. resulting in hydrothermally treated stillage, removing from the hydrothermally treated stillage some or all of a composition of suspended solids, dissolved solids, oil, proteins, fiber, or ash, removing some or all of the dissolved solids from the hydrothermally treated stillage by a mechanism of membranes, biological remediation, anaerobic digestion, electro-dialysis, ion exchange, evaporation, gas-stripping, distillation, solvent extraction, or precipitation, using all or a portion of the hydrothermally treated stillage as a component of a media, and using the media for a process of fermentation or biomass production. Metabolites, biomass, media, and hydrothermally treated stillage can be obtained and recovered by this method. Oil, a protein-containing solids fraction, stickwater and a de-oiled stickwater concentrate can be obtained and recovered by this method.