Recombinant microorganism
US-9476073-B2 · Oct 25, 2016 · US
Microorganism Rhizobium sp. KB10 having properties of promoting growth of Botryococcus braunii and increasing fatty acid content
US9102972B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9102972-B2 |
| Application number | US-201313816735-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 11, 2013 |
| Priority date | Mar 5, 2012 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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The present invention relates to Rhizobium sp. KB10 strain having properties of promoting growth of Botryococcus braunii , which is an alga capable of producing biodiesel, and also enhancing production performance of biodiesel. Mores specifically, it relates to novel Rhizobium sp. KB10 strain which has properties of promoting growth of Botryococcus braunii used for biodiesel production and also enhancing content of C18 (i.e., oleate) corresponding to high quality biodiesel component as much as 900%. By using root colonizing bacteria like Rhizobium , it is possible to promote effectively the slow cell growth of Botryococcus braunii and increase as much as possible the oleate amount, which is a high quality biodiesel component. Further, by carrying out mixture culture using such bacteria, problems associated with contamination by other microorganisms during a process of producing biodiesel by culture in an outside environment can be dramatically solved.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for promoting growth of Botryococcus braunii , the method comprising: preparing a co-culture liquid by inoculating an isolated Rhizobium sp. KB10 strain deposited with Korean Collection for Type Cultures (KCTC) of Korea Research Institute of Bioscience and Biotechnology having the address of KRIBB, Gwahak-ro-111, Yuseong-gu-Daejeon 305-808, Republic of Korea under the Access number of KCTC 12131BP on Feb. 7, 2012 to Botryococcus braunii s…
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- C12P39/00Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US9102972B2 cover?
- The present invention relates to Rhizobium sp. KB10 strain having properties of promoting growth of Botryococcus braunii , which is an alga capable of producing biodiesel, and also enhancing production performance of biodiesel. Mores specifically, it relates to novel Rhizobium sp. KB10 strain which has properties of promoting growth of Botryococcus braunii used for biodiesel production a…
- Who is the assignee on this patent?
- Korea Res Inst Of Bioscience
- What technology area does this patent fall under?
- Primary CPC classification C12P39/00. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 11 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).