基本信息:
- 专利标题： 추출 발효에서의 알코올 제거를 위한 오일로부터 유래되는 추출 용매
- 专利标题（英）：Extraction solvents derived from oil for alcohol removal in extractive fermentation
- 专利标题（中）：提取发酵中脱醇除油用萃取溶剂
- 申请号：KR1020137001248 申请日：2011-06-17
- 公开(公告)号：KR1020130087013A 公开(公告)日：2013-08-05
- 发明人： 버류,케이트,에이치. , 디코시모,로버트 , 그라디,마이클,찰스
- 申请人： 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨
- 申请人地址： Route *** & Henry Clay, DuPont Experimental Station, Building ***, Wilmington, DE *****, U.S.A.
- 专利权人： 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨
- 当前专利权人： 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨
- 当前专利权人地址： Route *** ＆ Henry Clay, DuPont Experimental Station, Building ***, Wilmington, DE *****, U.S.A.
- 代理人： 양영준; 양영환; 김영
- 优先权： US61/356,290 2010-06-18; US61/368,429 2010-07-28; US61/368,436 2010-07-28; US61/368,444 2010-07-28; US61/368,451 2010-07-28; US61/379,546 2010-09-02; US61/440,034 2011-02-07
- 国际申请： PCT/US2011/040806 2011-06-17
- 国际公布： WO2011159967 2011-12-22
- 主分类号： C12P7/16
- IPC分类号： C12P7/16 ; C07C29/86 ; C11C1/04
In the alcohol fermentation process, an oil derived from the biomass are decomposed extraction zero singer available to the product alcohols, such as in situ removal of the butanol from the fermentation broth. Glycerides of oils by catalytic (e.g., enzymatically) may be hydrolyzed to free fatty acids, which is the fermentation product is extracted with a partition coefficient for the larger product alcohol than the partition coefficient of the product alcohol of the biomass oils to form. An oil derived from a feedstock of the alcoholic fermentation step is hydrolyzed by contacting a feedstock comprising an oil and at least one enzyme, and thus at least be of some oil it is hydrolyzed to free fatty acids, to form a fermentation product extractant by the oil before supplying either have, or the feed to the fermentation vessel can be removed from the feedstock, and contacting the separated oil with the enzyme, it is possible to form a fermentation product extractant. For the in situ removal of the alcohol fermentation product extracting the product may be contacted with the fermentation broth.
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C12 | 生物化学；啤酒；烈性酒；果汁酒；醋；微生物学；酶学；突变或遗传工程 |
| ----C12P | 发酵或使用酶的方法合成目标化合物或组合物或从外消旋混合物中分离旋光异构体 |
| ------C12P7/00 | 含氧有机化合物的制备 |
| --------C12P7/02 | .含有羟基 |
| ----------C12P7/04 | ..无环的 |
| ------------C12P7/16 | ...丁醇 |