BRPI0600409A - processo de produção de enzimas celulolìticas e hemicelulolìticas, utilizando os resìduos de destilação de fermentação etanólica de hidrolisados enzimáticos de materiais (ligno)-celulósicos - Google Patents

processo de produção de enzimas celulolìticas e hemicelulolìticas, utilizando os resìduos de destilação de fermentação etanólica de hidrolisados enzimáticos de materiais (ligno)-celulósicos

Info

Publication number
BRPI0600409A
BRPI0600409A BRPI0600409-1A BRPI0600409A BRPI0600409A BR PI0600409 A BRPI0600409 A BR PI0600409A BR PI0600409 A BRPI0600409 A BR PI0600409A BR PI0600409 A BRPI0600409 A BR PI0600409A
Authority
BR
Brazil
Prior art keywords
ligno
cellulolytic
cellulosic materials
production
hemicellulolytic enzymes
Prior art date
Application number
BRPI0600409-1A
Other languages
English (en)
Inventor
Michel Warzwoda
Daniel Ballerini
Frederic Monot
Original Assignee
Inst Francais Du Petrole
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BRPI0600409A publication Critical patent/BRPI0600409A/pt
Publication of BRPI0600409B1 publication Critical patent/BRPI0600409B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01074—Glucan 1,4-beta-glucosidase (3.2.1.74)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2477—Hemicellulases not provided in a preceding group
    • 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
    • C12P21/00—Preparation of peptides or proteins
    • 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
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

"PROCESSO DE PRODUçãO DE ENZIMAS CELULOLìTICAS E HEMICELULOLìTICAS, UTILIZANDO OS RESìDUOS DE DESTILAçãO DE FERMENTAçãO ETANóLICA DE HIDROLISADOS ENZIMáTICOS DE MATERIAIS (LIGNO)-CELULóSICOS". A presente invenção refere-se a processo de produção de enzimas celulolíticas e/ou hemicelulolíticas que utiliza o resíduo da fermentação etanólica de hidrolisados enzimáticos de materiais celulósicos ou lignocelulósicos que compreende as seguintes etapas: 1) o pré-tratamento químico e/ou físico de um substrato celulósico ou ligno-celulósico; 2) a hidrólise enzimática do substrato pré-tratado utilizando enzimas celuiolíticas e/ou hemiceluiolíticas; 3) a fermentação etanólica por um microorganismo alcoolígeno apropriado do hidrolizado proveniente da etapa (2) e obtenção de um mosto de fermentação; e 4) a separação do microorganismo alcoolígeno utilizado na etapa (3), a separação/purificação do etanol e a obtenção de uma fase aquosa que constitui um resíduo; e no qual esse resíduo serve para produzir as enzimas celulolíticas e/ou hemiceluiolíticas utilizadas na etapa (2).
BRPI0600409A 2005-02-09 2006-02-08 processo de produção de etanol a partir de materiais celulósicos ou ligno-celulósicos BRPI0600409B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0501371A FR2881753B1 (fr) 2005-02-09 2005-02-09 Procede de production d'enzymes cellulolytiques et hemicellulolytiques utilisant les residus de distillation de fermentation ethanolique d'hydrolysats enzymatiques de materiaux (ligno-)cellulosique

Publications (2)

Publication Number Publication Date
BRPI0600409A true BRPI0600409A (pt) 2006-10-03
BRPI0600409B1 BRPI0600409B1 (pt) 2017-05-30

Family

ID=35094619

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0600409A BRPI0600409B1 (pt) 2005-02-09 2006-02-08 processo de produção de etanol a partir de materiais celulósicos ou ligno-celulósicos

Country Status (11)

Country Link
US (1) US7494792B2 (pt)
EP (1) EP1690944B1 (pt)
JP (1) JP5498642B2 (pt)
AT (1) ATE531810T1 (pt)
BR (1) BRPI0600409B1 (pt)
CA (1) CA2535246C (pt)
DK (1) DK1690944T3 (pt)
ES (1) ES2376636T3 (pt)
FR (1) FR2881753B1 (pt)
NO (1) NO335190B1 (pt)
PL (1) PL1690944T3 (pt)

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WO2010076552A1 (en) 2008-12-29 2010-07-08 Petróleo Brasileiro S A -Petrobras Process for production of an enzymatic preparation for hydrolysis of cellulose from lignocellulosic residues and application thereof in the production of ethanol

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CN102787149B (zh) 2006-05-01 2015-07-15 密歇根州立大学董事会 处理木质纤维素生物质的方法
US8968515B2 (en) 2006-05-01 2015-03-03 Board Of Trustees Of Michigan State University Methods for pretreating biomass
JP4065960B1 (ja) * 2007-01-25 2008-03-26 独立行政法人国際農林水産業研究センター エタノール及び乳酸の製造方法
ES2303792B1 (es) 2007-02-15 2009-06-12 Industrias Mecanicas Alcudia S.A. Un procedimiento para la revalorizacion energetica de la fraccion organica de residuos solidos urbanos, e instalacion.
US20090011474A1 (en) * 2007-06-20 2009-01-08 Board Of Trustees Of Michigan State University Process for producing sugars from cellulosic biomass
WO2009005390A1 (en) * 2007-07-04 2009-01-08 'arter Technology Limited' Method of producing bioethanol from lignocellulose
WO2009008206A1 (ja) * 2007-07-10 2009-01-15 Shigadry With Earth Co., Ltd. エタノールの製造方法
US20090053771A1 (en) * 2007-08-22 2009-02-26 Board Of Trustees Of Michigan State University Process for making fuels and chemicals from AFEX-treated whole grain or whole plants
US8367378B2 (en) * 2007-10-03 2013-02-05 Board Of Trustees Of Michigan State University Process for producing sugars and ethanol using corn stillage
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FR2923840B1 (fr) * 2007-11-21 2011-02-25 Inst Francais Du Petrole Procede de production d'alcool dans un contexte de bioraffinerie.
FR2925533B1 (fr) * 2007-12-20 2010-01-08 Inst Francais Du Petrole Procede de conversion de solutions lignocellulosiques a haute teneur en matiere seche
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JP5233452B2 (ja) * 2008-07-08 2013-07-10 王子ホールディングス株式会社 糖化発酵システム
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AU2010289797B2 (en) 2009-08-24 2014-02-27 Board Of Trustees Of Michigan State University Pretreated densified biomass products
US8945245B2 (en) 2009-08-24 2015-02-03 The Michigan Biotechnology Institute Methods of hydrolyzing pretreated densified biomass particulates and systems related thereto
US10457810B2 (en) 2009-08-24 2019-10-29 Board Of Trustees Of Michigan State University Densified biomass products containing pretreated biomass fibers
FR2957935B1 (fr) 2010-03-26 2016-05-06 Inst Francais Du Petrole Procede de production de cellulases base sur la regulation de l'oscillation de la pression en oxygene dissous dans le milieu de culture
US9650657B2 (en) 2010-04-19 2017-05-16 Board Of Trustees Of Michigan State University Methods for producing extracted and digested products from pretreated lignocellulosic biomass
FR2962444B1 (fr) * 2010-07-12 2012-08-31 Inst Francais Du Petrole Procede de production d'enzymes cellulolytiques et/ou hemicellulolytiques ameliore
US8735633B2 (en) 2010-07-14 2014-05-27 Board Of Trustees Of Michigan State University Methods for making 1,3-dihydroxyacetone (DHA) from glycerol
US8835141B2 (en) 2011-06-09 2014-09-16 The United States Of America As Represented By The Secretary Of Agriculture Methods for integrated conversion of lignocellulosic material to sugars or biofuels and nano-cellulose
FR2979111B1 (fr) * 2011-08-19 2015-05-01 IFP Energies Nouvelles Procede de production de cellulases par un champignon filamenteux adapte a un fermenteur ayant un faible coefficient de transfert volumetrique d'oxygene kla
FR2981364B1 (fr) 2011-10-14 2015-01-30 IFP Energies Nouvelles Procede de production de cellulases en continu par un champignon filamenteux utilisant un substrat carbone issu d'un pretraitement acide
FR2984353B1 (fr) * 2011-12-14 2014-11-21 IFP Energies Nouvelles Procede de production d'un cocktail enzymatique utilisant les residus solides d'un procede de conversion biochimique de materiaux ligno-cellulosiques
US10202660B2 (en) 2012-03-02 2019-02-12 Board Of Trustees Of Michigan State University Methods for increasing sugar yield with size-adjusted lignocellulosic biomass particles
FR2991998B1 (fr) 2012-06-18 2014-07-11 IFP Energies Nouvelles Utilisation du co2 pour la desactivation d'un microorganisme cellulolytique utilise dans l a conversion biochimique de materiaux ligno-cellulosiques
ITTO20120545A1 (it) * 2012-06-21 2013-12-22 Chemtex Italia Spa Produzione di enzima per biomassa ligno-cellulosica
US9617574B2 (en) 2013-03-15 2017-04-11 Auburn University Efficient process for producing saccharides and ethanol from a biomass feedstock
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Also Published As

Publication number Publication date
EP1690944B1 (fr) 2011-11-02
ATE531810T1 (de) 2011-11-15
EP1690944A1 (fr) 2006-08-16
NO335190B1 (no) 2014-10-20
JP5498642B2 (ja) 2014-05-21
FR2881753A1 (fr) 2006-08-11
ES2376636T3 (es) 2012-03-15
CA2535246C (fr) 2014-04-15
DK1690944T3 (da) 2012-02-27
US7494792B2 (en) 2009-02-24
NO20060599L (no) 2006-08-10
PL1690944T3 (pl) 2012-04-30
US20060177917A1 (en) 2006-08-10
FR2881753B1 (fr) 2009-10-02
JP2006217916A (ja) 2006-08-24
CA2535246A1 (fr) 2006-08-09
BRPI0600409B1 (pt) 2017-05-30

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2761 DE 05-12-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.