KR101828552B1 - 6탄당과 5탄당의 순차적 발효를 위한 연속발효기 - Google Patents
6탄당과 5탄당의 순차적 발효를 위한 연속발효기 Download PDFInfo
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- KR101828552B1 KR101828552B1 KR1020150162793A KR20150162793A KR101828552B1 KR 101828552 B1 KR101828552 B1 KR 101828552B1 KR 1020150162793 A KR1020150162793 A KR 1020150162793A KR 20150162793 A KR20150162793 A KR 20150162793A KR 101828552 B1 KR101828552 B1 KR 101828552B1
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Abstract
Description
101: 당화액 공급수단 201: 발효액 공급수단 301: 당화기
102: 발효액 배출수단 202: 발효액 배출수단 302: seed fermentor
103: 균주 공급수단 203: 리그닌 공급수단 303: 리그닌 분리기
104: 리그닌 배출수단 204: 리그닌 배출수단
105: 임펠러 구동수단 205: 임펠러 구동수단
106: 임펠러 206: 임펠러
107: 트레이 207: 트레이
108: pH조절제 공급수단 208: 5탄당 공급수단
109: 온도조절 자켓 209: pH조절제 공급수단
210: 온도조절 자켓
Claims (14)
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- 삭제
- 삭제
- 삭제
- 삭제
- (a) (i) 6탄당 발효기의 하단에 구비된 6탄당과 5탄당 및 리그닌 함유 당화액 공급수단; (ii) 0.5~1m의 간격을 두고 서로 엇갈리게 설치되어 있는 반 이상이 막혀 있는 10~60개의 트레이; (iii) 상기 각각의 트레이 상부에 위치하는 임펠러; (iv) 임펠러 구동수단; (v) 하부에 위치하는 리그닌 배출수단; (vi) 발효액 배출수단; (vii) 온도조절 자켓, (viii) pH 조절제 공급수단 및 (ix) 상기 리그닌 배출수단에서 배출된 리그닌을 5탄당 발효기의 중간에 공급하는 수단을 구비하는 바텀-업(bottom-up) 방식의 6탄당 발효기, 및
(b) (i) 5탄당 발효기의 상단에 구비된 상기 6탄당 발효기에서 배출된 발효액 공급수단; (ii) 0.5~1m의 간격을 두고 서로 엇갈리게 설치되어 있는 반 이상이 막혀 있는 10~60개의 트레이; (iii) 상기 각각의 트레이 상부에 위치하는 임펠러; (iv) 임펠러 구동수단; (v) 하부에 위치하는 리그닌 배출수단; (vi) 발효액 배출수단; (vii) 온도조절 자켓, (viii) pH 조절제 공급수단, (ix) 상기 발효액 공급수단에 구비된 5탄당을 추가로 공급하는 수단 및 (x) 상기 리그닌 배출수단에서 배출된 리그닌을 분리하기 위한 수단을 구비하는 탑-다운(top-down) 방식의 5탄당 발효기를 포함하는 6탄당과 5탄당의 순차적 발효를 위한 연속발효기를 이용하되, 6탄당과 5탄당 및 리그닌 함유 당화액은 6탄당 발효기의 하단으로 공급하고, 6탄당 발효기에서 배출된 발효액은 5탄당 발효기의 상단으로 공급되며,
상기 6탄당은 글루코오스(glucose), 갈락토오스(galactose) 및 만노오스(mannose)로 구성된 군에서 선택되는 하나 이상의 당을 포함하고, 상기 5탄당은 자일로스(xylose), 라이보오스(ribose) 및 아라비노오스(arabinose)로 구성된 군에서 선택된 하나 이상의 당을 포함하는 것을 특징으로 하는 6탄당과 5탄당의 순차적 발효를 통한 유용물질의 제조방법. - 제8항에 있어서,
상기 6탄당은 글루코오스(glucose)이고, 5탄당은 자일로스(xylose)인 것을 특징으로 하는 6탄당과 5탄당의 순차적 발효를 통한 유용물질의 제조방법. - 제8항에 있어서,
상기 유용물질은 에탄올인 것을 특징으로 하는 6탄당과 5탄당의 순차적 발효를 통한 유용물질의 제조방법. - 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150162793A KR101828552B1 (ko) | 2015-11-19 | 2015-11-19 | 6탄당과 5탄당의 순차적 발효를 위한 연속발효기 |
| US15/351,866 US10787637B2 (en) | 2015-11-19 | 2016-11-15 | Continuous fermenter for sequential fermentation of hexose-pentose |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150162793A KR101828552B1 (ko) | 2015-11-19 | 2015-11-19 | 6탄당과 5탄당의 순차적 발효를 위한 연속발효기 |
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| Publication Number | Publication Date |
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| KR20170058764A KR20170058764A (ko) | 2017-05-29 |
| KR101828552B1 true KR101828552B1 (ko) | 2018-02-13 |
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| KR1020150162793A Expired - Fee Related KR101828552B1 (ko) | 2015-11-19 | 2015-11-19 | 6탄당과 5탄당의 순차적 발효를 위한 연속발효기 |
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| CN109971624B (zh) * | 2017-12-28 | 2023-11-28 | 西藏天虹科技股份有限责任公司 | 基于标准化发酵时间的固态发酵控制装置 |
| CN108441416A (zh) * | 2018-05-25 | 2018-08-24 | 南京高新工大生物技术研究院有限公司 | 一种静态发酵装置及其发酵方法与应用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009296983A (ja) | 2008-06-17 | 2009-12-24 | Akita Prefecture | エタノール製造方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4654308A (en) * | 1985-06-19 | 1987-03-31 | La Corporation De L'ecole Polytechnique | Bioreactor |
| AU2006322970B2 (en) | 2005-12-07 | 2011-06-30 | Ducool Ltd. | System and method for managing water content in a fluid |
| KR101261560B1 (ko) | 2011-01-31 | 2013-05-06 | 주식회사 창해에탄올 | 발효성 당의 제조용 장치 및 이를 이용한 발효성 당의 제조 방법 |
| WO2013062372A1 (en) * | 2011-10-27 | 2013-05-02 | Biol Systems Co., Ltd. | Continuous fermentation apparatus and multi-step continuous fermentation process using the same |
| AU2013318273B2 (en) | 2012-09-19 | 2017-08-31 | Andritz Inc. | Method and apparatus for adding steam for a steam explosion pretreatment process |
| KR20150117599A (ko) | 2014-04-09 | 2015-10-20 | 에스케이이노베이션 주식회사 | 바이오매스의 연속당화 반응기 |
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- 2015-11-19 KR KR1020150162793A patent/KR101828552B1/ko not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009296983A (ja) | 2008-06-17 | 2009-12-24 | Akita Prefecture | エタノール製造方法 |
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| Title |
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| Chem. Eng. Technol, Vol. 32, pp. 517-526 (2009.)* |
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| Publication number | Publication date |
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| US20170145375A1 (en) | 2017-05-25 |
| KR20170058764A (ko) | 2017-05-29 |
| US10787637B2 (en) | 2020-09-29 |
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