Aqueous Extraction of Corn Oil After Fermentation in the ...
2014-1-1 · The most widely used method for corn oil recovery by dry grind ethanol producers today involves removal from the thin stillage stream after fermentation using processes developed by GreenShift Corporation. The processes are described in six patents ( Cantrell and Winsness, 2009, 2011a, b, 2012; Winsness and Cantrell, 2009 and Winsness, 2012).