	US 11,987,774 B2
	Processes for recovering products from a corn fermentation mash
Jason Bootsma, Wichita, KS (US)
Assigned to POET GRAIN (OCTANE), LLC, Sioux Falls, SD (US)
Filed by POET Grain (Octane), LLC, Sioux Falls, SD (US)
Filed on Feb. 7, 2022, as Appl. No. 17/666,092.
Application 17/666,092 is a continuation of application No. 15/529,025, granted, now 11,248,197, previously published as PCT/US2016/063666, filed on Nov. 23, 2016.
Claims priority of provisional application 62/324,159, filed on Apr. 18, 2016.
Claims priority of provisional application 62/260,181, filed on Nov. 25, 2015.
Prior Publication US 2022/0154114 A1, May 19, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. C12P 7/00 (2006.01); B01D 3/00 (2006.01); B01D 33/06 (2006.01); B01D 39/08 (2006.01); C07C 29/80 (2006.01); C12C 11/00 (2006.01); C12F 3/02 (2006.01); C12F 3/10 (2006.01)

CPC C12F 3/10 (2013.01) [B01D 3/002 (2013.01); B01D 33/06 (2013.01); B01D 39/083 (2013.01); C07C 29/80 (2013.01); C12C 11/00 (2013.01); C12F 3/02 (2013.01); Y02E 50/10 (2013.01)]

24 Claims

1. A process for recovering products from a corn fermentation mash, wherein the process comprises:

providing a ground corn product, wherein greater than 30 wt % of the ground corn product has a particle size of 105 μm or less, wherein greater than 80 wt % of the ground corn product has a particle size of 425 μm or less, as measured according to AOAC 965.22-1966;

processing the ground corn product to produce fermentation mash;

distilling fermentation mash to produce whole stillage; and

recovering one or more products from the whole stillage.