Hydration degumming edible refining

Hydration degumming edible refining process, because the hydration occurred in the phase interface, combined with the colloidal nature of the differences between the components of a dispersed phase, so the wet gum from the beginning to the completion of hydration, will take some time, in a suitable under the mixing intensity, given sufficient duration of action, in order to ensure glial effect.

            
Hydration degumming edible refining ，Different oil hydration time, also be judged by the operating experience. When the amount of water and operate at temperatures appropriate circumstances, if the separation phase saw heavy oil emulsion of water or foot branch was sloppy granular, yellow and accompanied by clear water degummed oil 280 ℃ heating test failed , which indicates that insufficient hydration time; Conversely, when the separated oil foot brown viscose, it indicates that appropriate hydration time.