Proprietary Fermentation Yeast recovery and beer clarification Animal Feed Whey waste delivery Water recovery back to plant utilities Distillation SAF, Renewable Diesel

Proprietary Fermentation

Yeast recovery and beer clarification

•Yeast protein product ~30% by volume
•High value feed additive application vs DDGS
•Live Prebiotic
•Low cost drying

Yield 4-6 lb per gallon of ethanol

Animal Feed

Whey waste delivery

Water recovery back to plant utilities

Distillation

•Water recovered from distillation utilized for plants technical and utility uses
•Process does not require any municipal water or well water intake

SAF, Renewable Diesel

•Distilled ethanol converted to ethylene, further to SAF / Biodiesel – proven technology (4 installations worldwide)
•Half of energy requirement vs traditional ethanol processing