KR0152482B1 - 발효에 의한 균주 대사산물의 연속적 제조 방법 - Google Patents
발효에 의한 균주 대사산물의 연속적 제조 방법Info
- Publication number
- KR0152482B1 KR0152482B1 KR1019950032844A KR19950032844A KR0152482B1 KR 0152482 B1 KR0152482 B1 KR 0152482B1 KR 1019950032844 A KR1019950032844 A KR 1019950032844A KR 19950032844 A KR19950032844 A KR 19950032844A KR 0152482 B1 KR0152482 B1 KR 0152482B1
- Authority
- KR
- South Korea
- Prior art keywords
- fermentation
- strain
- liquid
- fermenter
- costs
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
- C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/14—Multiple stages of fermentation; Multiple types of microorganisms or re-use of microorganisms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/12—Bioreactors or fermenters specially adapted for specific uses for producing fuels or solvents
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
- C12M25/02—Membranes; Filters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/813—Continuous fermentation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/913—Aspergillus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/94—Saccharomyces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/94—Saccharomyces
- Y10S435/942—Saccharomyces cerevisiae
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims (20)
- 발효에 의해 균주 대사산물을 제조하는데 있어서, 발효시에 응집성 균주 및 유동식 또는 정치식 필터를 사용하는 것을 특징으로 하는 연속적 제조 방법.
- 제1항에 있어서, 상기 균주 대사산물이 바이오 에너지, 의약품 또는 식품인 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 균주 대사산물이 에탄올인 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 발효를 위한 탄소 공급원이 공업용 포도당, 타피오카, 옥수수대, 목질계 물질, 고구마 또는 곡물인 것을 특징으로 하는 방법.
- 제1항에 있어서, 탄소 공급원을 분쇄, 액화 및 당화시켜 액당화 혼합물을 수득하는 단계;상기 액당화된 혼합물을 유동식 또는 정치식 필터가 장착된 발효조에 도입하여 응집성 세포 균주의 존재하에 발효시키는 단계; 및 상기 발효후의 발효 생성물 중의 상등액을 수거 및 분류하는 단계를 포함하는 것을 특징으로 하는 방법.
- 제5항에 있어서, 상기 액당화된 혼합물이 당 농도가 14 내지 25% 이고 10 내지 1,000㎖ 입경의 고형분을 30 내지 60% 함유하는 방법.
- 제5항에 있어서, 상기 액당화된 혼합물을 발효조에 도입하기 전에 고형분/액체분리기에 통과시키는 방법.
- 제5항에 있어서, 상기 응집성 세포 균주가 원핵 세포 또는 진핵 세포인 방법.
- 제8항에 있어서, 상기 대사 산물이 에탄올이고, 상기 응집성 세포 균주가 사카로마이세스 우바룸(Saccharomyces uvarum), 사카로마이세스 세레비지에(Saccharomyces cerevisiae) 및 사카로마이세스 다이아스타티쿠스(Saccharomyces diastaticus)로 이루어지는 군에서 선택되는 방법.
- 제5항에 있어서, 상기 발효 단계에서 세포 균주의 농도를 90 내지 160g/L로 유지하는 방법.
- 제5항에 있어서, 상기 발효 단계를 4 내지 40℃ 범위의 온도, 3.5 내지 9 범위의 pH 및 1000rpm 이하의 필터 회전 속도의 조건에서 0 내지 40g/L의 농도의 배지성분의 존재하에 수행하는 방법.
- 제11항에 있어서, 상기 발효 온도가 30 내지 35℃ 범위이고, pH가 4 내지 6범위이며, 필터 회전 속도가 500rpm 이하인 방법.
- 제11항에 있어서, 상기 배지 성분이 제1 또는 제2 인산 암모늄, 황산 암모늄, 초산 암모늄, 요소, 효모 액기스, 금속이온 제거제, 인산 제1 또는 제2 칼륨, 염화 칼슘 및 황산 마그네슘으로 이루어진 군 중에서 선택되는 방법.
- 제5항에 있어서, 상기 발효 단계가 희석률 0.5 내지 2(hr-1)에서 연속적으로 수행되는 방법.
- 제1 또는 제5항 있어서, 상기 유동식 필터가 50 내지 2,000 메쉬 범위의 구멍 크기를 가진 스크린 또는 멤브레인 형태로 교반기를 갖추고 있는 것인 방법.
- 제5항에 있어서, 상기 발효 단계에서 수득된 발효 생성물을 침강조로 이송하여 침강물과 상등액을 분리하는 방법.
- 제16항에 있어서, 상기 침강물을 발효조로 재순환시켜서 추가로 발효시키는 방법.
- 제16항에 있어서, 상기 침강물을 추가적으로 설치된 2차 발효조에서 추가로 발효시키는 방법.
- 제1 또는 제5항에 있어서, 상기 발효에 사용되는 발효조가 일련 또는 다단으로 구성되고, 액당화된 혼합물이 다중으로 공급되는 방법.
- 제5항에 있어서, 상기 분류를 증류 또는 흡착에 의해 수행하는 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950032844A KR0152482B1 (ko) | 1995-09-29 | 1995-09-29 | 발효에 의한 균주 대사산물의 연속적 제조 방법 |
US08/607,482 US5688674A (en) | 1995-09-29 | 1996-02-27 | Continuous fermentation process for the production of metabolities using a moving filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950032844A KR0152482B1 (ko) | 1995-09-29 | 1995-09-29 | 발효에 의한 균주 대사산물의 연속적 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970015740A KR970015740A (ko) | 1997-04-28 |
KR0152482B1 true KR0152482B1 (ko) | 1998-10-01 |
Family
ID=19428492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950032844A KR0152482B1 (ko) | 1995-09-29 | 1995-09-29 | 발효에 의한 균주 대사산물의 연속적 제조 방법 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5688674A (ko) |
KR (1) | KR0152482B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100870917B1 (ko) * | 2007-04-18 | 2008-11-28 | 명지대학교 산학협력단 | 전기화학 생물반응기 및 이를 이용하여 전분으로부터알코올을 제조하는 방법 |
KR100975312B1 (ko) * | 2008-02-15 | 2010-08-12 | 최경태 | 싹기름채소 재배장치, 싹기름채소 재배용 발효수 제조방법 |
KR20220077888A (ko) * | 2020-12-02 | 2022-06-09 | 한양대학교 에리카산학협력단 | 비등온 당화 공정을 이용한 기능성 당 및 폴리페놀을 갖는 술의 제조 방법, 및 그 제조 장치 |
Families Citing this family (27)
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---|---|---|---|---|
US20040234649A1 (en) * | 2003-03-10 | 2004-11-25 | Broin And Associates, Inc. | Method for producing ethanol using raw starch |
US20050233030A1 (en) * | 2004-03-10 | 2005-10-20 | Broin And Associates, Inc. | Methods and systems for producing ethanol using raw starch and fractionation |
US7604967B2 (en) * | 2003-03-19 | 2009-10-20 | The Trustees Of Dartmouth College | Lignin-blocking treatment of biomass and uses thereof |
US8580541B2 (en) * | 2003-03-19 | 2013-11-12 | The Trustees Of Dartmouth College | Lignin blockers and uses thereof |
US20050239181A1 (en) * | 2004-03-10 | 2005-10-27 | Broin And Associates, Inc. | Continuous process for producing ethanol using raw starch |
WO2005087938A2 (en) * | 2004-03-10 | 2005-09-22 | Broin And Associates, Inc. | Methods and systems for producing ethanol using raw starch and fractionation |
ZA200608032B (en) * | 2004-03-10 | 2008-07-30 | Broin And Associates Inc | Methods and systems for producing ethanol using raw starch and fractionation |
CN1993471A (zh) * | 2004-05-27 | 2007-07-04 | 诺维信北美公司 | 发酵方法 |
WO2006119386A2 (en) * | 2005-05-02 | 2006-11-09 | Broin And Associates, Inc. | Methods and systems for producing ethanol using raw starch and fractionation |
US7919289B2 (en) | 2005-10-10 | 2011-04-05 | Poet Research, Inc. | Methods and systems for producing ethanol using raw starch and selecting plant material |
US20080057553A1 (en) * | 2006-08-31 | 2008-03-06 | Cadwalader Robert E | Fermentation processes and systems |
US20080099410A1 (en) * | 2006-10-27 | 2008-05-01 | Fluid-Quip, Inc. | Liquid treatment apparatus and methods |
DE102006058465A1 (de) * | 2006-12-12 | 2008-06-19 | Hochschule Anhalt (Fh) | Verfahren zur biotechnologischen Erzeugung von Ethanol |
CA2686454C (en) * | 2007-05-10 | 2016-08-02 | Arisdyne Systems, Inc. | Apparatus and method for increasing alcohol yield from grain |
US20080277264A1 (en) * | 2007-05-10 | 2008-11-13 | Fluid-Quip, Inc. | Alcohol production using hydraulic cavitation |
US20080299624A1 (en) * | 2007-06-01 | 2008-12-04 | Edward Heslop | Continuous fermentation apparatus and method |
US8759068B2 (en) * | 2008-01-02 | 2014-06-24 | Missing Link Technologies, L.L.C. | System for fermentation using algae |
US8753505B2 (en) * | 2008-06-27 | 2014-06-17 | Fluid-Quip, Inc. | Liquid treatment apparatus and method for using same |
US8372631B2 (en) | 2008-12-08 | 2013-02-12 | Missing Link Technology, Llc | System for harvesting algae in continuous fermentation |
US9068206B1 (en) | 2009-03-03 | 2015-06-30 | Poet Research, Inc. | System for treatment of biomass to facilitate the production of ethanol |
US8450094B1 (en) | 2009-03-03 | 2013-05-28 | Poet Research, Inc. | System for management of yeast to facilitate the production of ethanol |
US8815552B2 (en) | 2009-03-03 | 2014-08-26 | Poet Research, Inc. | System for fermentation of biomass for the production of ethanol |
WO2011071842A2 (en) * | 2009-12-09 | 2011-06-16 | Arisdyne Systems, Inc. | Method for increasing ethanol yield from grain |
US9758413B1 (en) | 2012-06-21 | 2017-09-12 | Missing Link Technology, Llc | Process and system for removing pollutants from contaminated water and for the production of an algal biomass |
NZ743055A (en) | 2013-03-08 | 2020-03-27 | Xyleco Inc | Equipment protecting enclosures |
CN103351412B (zh) * | 2013-08-02 | 2016-04-20 | 山东大学 | 一种利用生物处理提高结晶木糖收率的方法 |
US10364426B1 (en) | 2017-03-03 | 2019-07-30 | Missing Link Technology, Llc | Process for reducing cell death and increasing growth of an algal culture |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7908105L (sv) * | 1979-10-01 | 1981-04-02 | Alfa Laval Ab | Forfarande for framstellning av etanol genom kontinuerlig forjesning av polysackaridhaltiga ravaror |
US4460687A (en) * | 1981-03-23 | 1984-07-17 | Alfa Laval Ab | Fermentation method |
-
1995
- 1995-09-29 KR KR1019950032844A patent/KR0152482B1/ko not_active IP Right Cessation
-
1996
- 1996-02-27 US US08/607,482 patent/US5688674A/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100870917B1 (ko) * | 2007-04-18 | 2008-11-28 | 명지대학교 산학협력단 | 전기화학 생물반응기 및 이를 이용하여 전분으로부터알코올을 제조하는 방법 |
KR100975312B1 (ko) * | 2008-02-15 | 2010-08-12 | 최경태 | 싹기름채소 재배장치, 싹기름채소 재배용 발효수 제조방법 |
KR20220077888A (ko) * | 2020-12-02 | 2022-06-09 | 한양대학교 에리카산학협력단 | 비등온 당화 공정을 이용한 기능성 당 및 폴리페놀을 갖는 술의 제조 방법, 및 그 제조 장치 |
KR20220077889A (ko) * | 2020-12-02 | 2022-06-09 | 한양대학교 에리카산학협력단 | 비등온 당화 공정을 이용한 기능성 당 및 폴리페놀을 갖는 맥주의 제조 방법, 및 그 제조 장치 |
Also Published As
Publication number | Publication date |
---|---|
US5688674A (en) | 1997-11-18 |
KR970015740A (ko) | 1997-04-28 |
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