WO2011093673A3 - 리그노셀룰로스계 바이오매스의 가수분해 전처리방법, 상기 방법으로 처리된 바이오매스로부터의 당화합물제조방법 및 바이오에탄올제조방법 - Google Patents

리그노셀룰로스계 바이오매스의 가수분해 전처리방법, 상기 방법으로 처리된 바이오매스로부터의 당화합물제조방법 및 바이오에탄올제조방법 Download PDF

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Publication number
WO2011093673A3
WO2011093673A3 PCT/KR2011/000622 KR2011000622W WO2011093673A3 WO 2011093673 A3 WO2011093673 A3 WO 2011093673A3 KR 2011000622 W KR2011000622 W KR 2011000622W WO 2011093673 A3 WO2011093673 A3 WO 2011093673A3
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WO
WIPO (PCT)
Prior art keywords
preprocessing method
biomass
lignocellulosic biomass
bioethanol
methods
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PCT/KR2011/000622
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English (en)
French (fr)
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WO2011093673A2 (ko
Inventor
배현종
위승곤
신한기
Original Assignee
전남대학교산학협력단
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Publication date
Application filed by 전남대학교산학협력단 filed Critical 전남대학교산학협력단
Priority to US13/574,403 priority Critical patent/US20120301928A1/en
Priority to CN201180007623.6A priority patent/CN102741419B/zh
Publication of WO2011093673A2 publication Critical patent/WO2011093673A2/ko
Publication of WO2011093673A3 publication Critical patent/WO2011093673A3/ko

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • 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
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

본 발명은 리그노셀룰로스계 바이오매스의 가수분해 전처리방법에 관한 것으로, 보다 구체적으로는 습식 마쇄와 팝핑법(popping method)을 복합적으로 이용하는 리그노셀룰로스계 바이오매스의 가수분해 전처리방법, 상기 방법으로 처리된 바이오매스로부터의 당화합물제조방법 및 바이오에탄올제조방법에 관한 것이다. 본 발명에 의하면, 기존에 알려진 가수분해 전처리 방법에 비해 소비되는 에너지가 절감됨과 동시에 화학물질의 처리 없이 친환경적인 방법으로 비교적 간단하게 리그노셀룰로스계 바이스매스를 전처리할 수 있을 뿐만 아니라, 가수분해효율을 효과적으로 향상시킬 수 있다.
PCT/KR2011/000622 2010-01-29 2011-01-28 리그노셀룰로스계 바이오매스의 가수분해 전처리방법, 상기 방법으로 처리된 바이오매스로부터의 당화합물제조방법 및 바이오에탄올제조방법 WO2011093673A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/574,403 US20120301928A1 (en) 2010-01-29 2011-01-28 Preprocessing method of hydrolyzing lignocellulosic biomass and methods of manufacturing sugar compound and bioethanol from biomass processed using the preprocessing method
CN201180007623.6A CN102741419B (zh) 2010-01-29 2011-01-28 水解木质纤维素类生物质的预处理方法及由使用该预处理方法处理的生物质制造糖化合物和生物乙醇的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100008497A KR101036853B1 (ko) 2010-01-29 2010-01-29 리그노셀룰로스계 바이오매스의 가수분해 전처리방법, 상기 방법으로 처리된 바이오매스로부터의 당화합물제조방법 및 바이오에탄올제조방법
KR10-2010-0008497 2010-01-29

Publications (2)

Publication Number Publication Date
WO2011093673A2 WO2011093673A2 (ko) 2011-08-04
WO2011093673A3 true WO2011093673A3 (ko) 2012-01-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000622 WO2011093673A2 (ko) 2010-01-29 2011-01-28 리그노셀룰로스계 바이오매스의 가수분해 전처리방법, 상기 방법으로 처리된 바이오매스로부터의 당화합물제조방법 및 바이오에탄올제조방법

Country Status (4)

Country Link
US (1) US20120301928A1 (ko)
KR (1) KR101036853B1 (ko)
CN (1) CN102741419B (ko)
WO (1) WO2011093673A2 (ko)

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KR101372298B1 (ko) 2012-06-27 2014-03-10 한국과학기술원 미세조류로부터 바이오디젤을 제조하는 방법
US9328312B2 (en) 2012-10-23 2016-05-03 Tyton Biosciences, Llc Subcritical water assisted oil extraction and green coal production from oilseeds
KR101493227B1 (ko) * 2012-12-12 2015-03-02 한국세라믹기술원 리그노셀룰로스계 바이오매스의 전처리 방법 및 이를 이용한 당화합물과 바이오연료의 제조방법
CN103014099B (zh) * 2012-12-27 2015-03-11 山东大学 一种促进水解木质纤维素的方法
KR101449552B1 (ko) * 2012-12-28 2014-10-13 한국화학연구원 목질계 바이오매스로부터 발효당을 제조하는 방법
CN103074385B (zh) * 2013-01-29 2014-12-10 大连工业大学 利用木质纤维素分批补料半同步糖化发酵制备乙醇的方法
US9765411B2 (en) * 2013-05-07 2017-09-19 Tyton Biosciences, Llc Green process to hydrolyze carbohydrates from tobacco biomass using subcritical water
KR101554874B1 (ko) 2013-10-28 2015-10-22 한국세라믹기술원 리그노셀룰로스계 바이오매스를 이용한 당화합물의 제조방법
KR101593614B1 (ko) 2014-04-22 2016-02-12 (주)케이엠티알 당화 촉진 조성물을 이용한 바이오 에탄올의 생산방법
KR101699610B1 (ko) * 2015-05-06 2017-01-25 서울대학교산학협력단 바이오매스 처리 방법
EP3680020A3 (en) 2015-06-30 2020-10-07 Anellotech, Inc. Improved catalytic fast pyrolysis process with impurity removal
KR101776906B1 (ko) * 2016-01-28 2017-09-14 건국대학교 산학협력단 목질계 바이오매스의 효소 전처리에서 남은 단백질을 이용한 생물변환 방법
CN108823071A (zh) * 2018-09-10 2018-11-16 北京鑫泽清源植物秸秆技术有限公司 植物秸秆工业化热动水解单糖与醇脂工艺***
CN115322815A (zh) * 2022-07-18 2022-11-11 中润油新能源股份有限公司 一种生物基甲醇汽油及其制备方法

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WO2003071025A2 (en) * 2002-02-22 2003-08-28 Gilles Gervais Process of treating lignocellulosic material to produce bio-ethanol
WO2007009463A2 (en) * 2005-07-19 2007-01-25 Holm Christensen Biosystemer Aps Method and apparatus for conversion of cellulosic material to ethanol
KR20090037078A (ko) * 2007-10-11 2009-04-15 전남대학교산학협력단 팝핑법을 이용한 리그노셀룰로스계 바이오매스의 전처리방법, 및 이를 이용한 당화합물 및 바이오에탄올의생산방법
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WO2003071025A2 (en) * 2002-02-22 2003-08-28 Gilles Gervais Process of treating lignocellulosic material to produce bio-ethanol
WO2007009463A2 (en) * 2005-07-19 2007-01-25 Holm Christensen Biosystemer Aps Method and apparatus for conversion of cellulosic material to ethanol
KR20090037078A (ko) * 2007-10-11 2009-04-15 전남대학교산학협력단 팝핑법을 이용한 리그노셀룰로스계 바이오매스의 전처리방법, 및 이를 이용한 당화합물 및 바이오에탄올의생산방법
JP2010004825A (ja) * 2008-06-27 2010-01-14 Honda Motor Co Ltd リグノセルロース系バイオマス原料の前処理方法及び装置

Also Published As

Publication number Publication date
CN102741419B (zh) 2014-10-29
WO2011093673A2 (ko) 2011-08-04
US20120301928A1 (en) 2012-11-29
CN102741419A (zh) 2012-10-17
KR101036853B1 (ko) 2011-05-25

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