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Fermentation and simulated moving bed process
US8980596B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8980596-B2 |
| Application number | US-201313901455-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 23, 2013 |
| Priority date | May 23, 2012 |
| Publication date | Mar 17, 2015 |
| Grant date | Mar 17, 2015 |
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Abstract
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The invention provides an improved method for the production, separation and recovery of one or more fermentation products from a fermentation broth. Further, the invention provides a method for increasing efficiency of a fermentation reaction. In particular, the invention relates to a fermentation system which incorporates a simulated moving bed for separation of fermentation products from a fermentation broth, and a corresponding method.
First claim
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What is claimed is: 1. A method for the production and recovery of ethanol and 2,3-butanediol from a mixture of fermentation products , the method comprising; a. flowing a gaseous substrate to a bioreactor containing a culture of one or more microorganisms in a liquid nutrient broth; b. fermenting the gaseous substrate to produce a fermentation broth comprising a mixture of fermentation products comprising ethanol and 2,3-butanediol; c. passing the fermentation broth to a trea…
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Frequently asked questions
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- What does patent US8980596B2 cover?
- The invention provides an improved method for the production, separation and recovery of one or more fermentation products from a fermentation broth. Further, the invention provides a method for increasing efficiency of a fermentation reaction. In particular, the invention relates to a fermentation system which incorporates a simulated moving bed for separation of fermentation products from a f…
- Who is the assignee on this patent?
- Lanzatech New Zealand Ltd
- What technology area does this patent fall under?
- Primary CPC classification C12P7/065. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 17 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).