发明名称 |
RECOVERY OF CO-PRODUCTS FROM FERMENTATION STILLAGE STREAMS |
摘要 |
Processes and methods of recovering desired products from fermentation stillage are presented, including processes and methods of recovering lipids and aqueous materials. |
申请公布号 |
US2014155639(A1) |
申请公布日期 |
2014.06.05 |
申请号 |
US201314096588 |
申请日期 |
2013.12.04 |
申请人 |
Flint Hills Resources, L.P. |
发明人 |
Sticklen Michael John;Faith Gregory Joseph |
分类号 |
C11B1/10 |
主分类号 |
C11B1/10 |
代理机构 |
|
代理人 |
|
主权项 |
1. A method of recovering oil from stillage, comprising:
mechanically separating a mixture comprising a light phase oil material stream having an oil-in-water emulsion from the stillage; wherein the light phase oil material stream has a moisture content of greater than about 5% by weight; adding at least one emulsion breaking additive to the light phase oil material stream to generate a chemically processed mixture; wherein the emulsion breaking additive is not a polar protic solvent; and recovering oil from the chemically processed mixture.
|
地址 |
Wichita KS US |