[Influence of technological processes on the extractability of phenols and carbohydrates from sunflower meal and related protein solubility].
A chemical method for the removal of chromogenic phenolic constituents and carbohydrates of the sunflower meal has been investigated. This method uses a nondenaturing polar solvent formed by n-butanol saturated by diluite HCl and allows the preparation of protein isolate off-colour free. Evaluations on the extractibility of phenols, carbohydrates and proteins of sunflower meals from different technological processes have been carried out.
D002241:Carbohydrates / Q000032:analysis* / Q000302:isolation & purification; D006368:Helianthus; D009821:Oils / Q000032:analysis*; D010636:Phenols / Q000032:analysis* / Q000302:isolation & purification; D010940:Plant Proteins / Q000032:analysis* / Q000302:isolation & purification; D012639:Seeds; D012995:Solubility
D002241:Carbohydrates; D009821:Oils; D010636:Phenols; D010940:Plant Proteins
Influenza dei trattamenti industriali sulla estraibilità di fenoli e carboidrati da farina di girasole e relativa solubilità delle proteine