ATE554176T1 - Verfahren zur fermentativen herstellung von ethanol aus einem aus zuckerrohrbagasse gewonnenem hemicellulose hydrolysat unter verwendung von pichia stipitis - Google Patents

Verfahren zur fermentativen herstellung von ethanol aus einem aus zuckerrohrbagasse gewonnenem hemicellulose hydrolysat unter verwendung von pichia stipitis

Info

Publication number
ATE554176T1
ATE554176T1 AT07733438T AT07733438T ATE554176T1 AT E554176 T1 ATE554176 T1 AT E554176T1 AT 07733438 T AT07733438 T AT 07733438T AT 07733438 T AT07733438 T AT 07733438T AT E554176 T1 ATE554176 T1 AT E554176T1
Authority
AT
Austria
Prior art keywords
pichia stipitis
ethanol
bagass
sugar cane
fermentative production
Prior art date
Application number
AT07733438T
Other languages
English (en)
Inventor
Lidia Santanna
Nei Pereira
Gabriel Bitancur
Juliana Bevilaqua
Absal Da Conceicao Gomes
Emerson Menezes
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Application granted granted Critical
Publication of ATE554176T1 publication Critical patent/ATE554176T1/de

Links

Classifications

    • 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
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials
    • 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)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AT07733438T 2007-07-03 2007-07-03 Verfahren zur fermentativen herstellung von ethanol aus einem aus zuckerrohrbagasse gewonnenem hemicellulose hydrolysat unter verwendung von pichia stipitis ATE554176T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB2007/002468 WO2009004273A1 (en) 2007-07-03 2007-07-03 Process for the fermentative production of ethanol by pichia stipitis from the hemicellulose hydrolysate of sugarcane bagasse

Publications (1)

Publication Number Publication Date
ATE554176T1 true ATE554176T1 (de) 2012-05-15

Family

ID=39295925

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07733438T ATE554176T1 (de) 2007-07-03 2007-07-03 Verfahren zur fermentativen herstellung von ethanol aus einem aus zuckerrohrbagasse gewonnenem hemicellulose hydrolysat unter verwendung von pichia stipitis

Country Status (6)

Country Link
US (1) US8642289B2 (de)
EP (1) EP2167672B1 (de)
AT (1) ATE554176T1 (de)
DK (1) DK2167672T3 (de)
ES (1) ES2382001T3 (de)
WO (1) WO2009004273A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2945543B1 (fr) 2009-05-15 2011-05-06 Inst Francais Du Petrole Procede de production d'alcools et/ou de solvants a partir de biomasse lignocellulosique avec recyclage acide des residus solides
ES2725848T3 (es) 2010-06-18 2019-09-27 Butamax Tm Advanced Biofuels Disolventes de extracción derivados de aceite para la extracción de alcohol en una fermentación extractiva
ES2395162B2 (es) * 2011-07-29 2013-07-31 Universidad De Cádiz Proceso para el aprovechamiento de subproductos de la industria agroalimentaria para la obtención de precursores de biocombustibles, alimentos funcionales y cosméticos.
US9523104B2 (en) 2013-03-12 2016-12-20 Butamax Advanced Biofuels Llc Processes and systems for the production of alcohols

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001032715A1 (en) * 1999-11-02 2001-05-10 Waste Energy Integrated Sytems, Llc Process for the production of organic products from lignocellulose containing biomass sources
ES2166316B1 (es) * 2000-02-24 2003-02-16 Ct Investig Energeticas Ciemat Procedimiento de produccion de etanol a partir de biomasa lignocelulosica utilizando una nueva levadura termotolerante.
DK175501B1 (da) * 2002-12-02 2004-11-15 Green Earth Anlæg og fremgangsmåde til kontinuerlig hydrolyse af et proteinholdigt animalsk eller vegetabilsk råmateriale
BRPI0500534A (pt) 2005-02-15 2006-10-10 Oxiteno Sa Ind E Comercio processo de hidrólise ácida de materiais celulósicos e lignocelulósicos, vaso de digestão e reator de hidrólise
BRPI0505299B1 (pt) * 2005-11-11 2014-12-16 Petroleo Brasileiro Sa Processo de produção de etanol a partir do hidrolisado da fração hemicelulósica do bagaço de cana-de-açúcar em reator do tipo prensa

Also Published As

Publication number Publication date
EP2167672B1 (de) 2012-04-18
US20100273228A1 (en) 2010-10-28
US8642289B2 (en) 2014-02-04
EP2167672A1 (de) 2010-03-31
ES2382001T3 (es) 2012-06-04
WO2009004273A1 (en) 2009-01-08
DK2167672T3 (da) 2012-05-14

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