skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: System for extracting protein from a fermentation product

Patent ·
OSTI ID:1248904

A method of producing bioproducts from a feedstock in a system configured to produce ethanol and distillers grains from a fermentation product is disclosed. A system configured to process feedstock into a fermentation product and bioproducts including ethanol and meal is disclosed. A bioproduct produced from a fermentation product produced from a feedstock in a biorefining system is disclosed.

Research Organization:
POET Research, Inc., Sioux Falls, SD (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
FG36-08GO88033
Assignee:
POET Research, Inc. (Sioux Falls, SD)
Patent Number(s):
9,321,815
Application Number:
14/149,555
OSTI ID:
1248904
Resource Relation:
Patent File Date: 2014 Jan 07
Country of Publication:
United States
Language:
English

References (14)

An Acidic Method of Zein Extraction from DDGS journal July 2007
Zein: A History of Processing and Use journal January 2002
Extraction and Solubility Characteristics of Zein Proteins from Dry-Milled Corn journal August 2001
Optimizing Extraction of Zein and Glutelin-Rich Fraction During Sequential Extraction Processing of Corn journal July 2003
Isolation and Characterization of Zein from Corn Distillers' Grains and Related Fractions journal September 1997
Isolation of Zein Using 100% Ethanol journal September 2006
Zein: the industrial protein from corn journal May 2001
Purification of zein from corn gluten meal patent December 1996
Extraction of zein protein from gluten meal patent August 2003
Methods and apparatus for recovering zein from corn patent August 2003
Method and system for extraction of zein from corn patent May 2006
Corn fractionation method patent October 2010
Method and system for production of zein and/or xanthophylls using chromatography patent August 2012
Continuous process for producing ethanol using raw starch patent-application October 2005