EP2432889A4 - System for treatment of biomass to facilitate the production of ethanol - Google Patents

System for treatment of biomass to facilitate the production of ethanol

Info

Publication number
EP2432889A4
EP2432889A4 EP10778283.1A EP10778283A EP2432889A4 EP 2432889 A4 EP2432889 A4 EP 2432889A4 EP 10778283 A EP10778283 A EP 10778283A EP 2432889 A4 EP2432889 A4 EP 2432889A4
Authority
EP
European Patent Office
Prior art keywords
biomass
ethanol
facilitate
treatment
production
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10778283.1A
Other languages
German (de)
French (fr)
Other versions
EP2432889A1 (en
Inventor
William F Mcdonald
Nicholas Paul Stutzman
David Charles Carlson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Poet Research Inc
Original Assignee
Poet Research Inc
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 Poet Research Inc filed Critical Poet Research Inc
Publication of EP2432889A1 publication Critical patent/EP2432889A1/en
Publication of EP2432889A4 publication Critical patent/EP2432889A4/en
Withdrawn legal-status Critical Current

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
    • 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

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (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)
  • Processing Of Solid Wastes (AREA)
EP10778283.1A 2009-05-18 2010-05-18 System for treatment of biomass to facilitate the production of ethanol Withdrawn EP2432889A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17934909P 2009-05-18 2009-05-18
PCT/US2010/035316 WO2010135366A1 (en) 2009-05-18 2010-05-18 System for treatment of biomass to facilitate the production of ethanol

Publications (2)

Publication Number Publication Date
EP2432889A1 EP2432889A1 (en) 2012-03-28
EP2432889A4 true EP2432889A4 (en) 2013-09-11

Family

ID=43126480

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10778283.1A Withdrawn EP2432889A4 (en) 2009-05-18 2010-05-18 System for treatment of biomass to facilitate the production of ethanol

Country Status (8)

Country Link
EP (1) EP2432889A4 (en)
CN (1) CN102459617B (en)
BR (1) BRPI1013041A2 (en)
CA (1) CA2762689A1 (en)
CL (1) CL2011002929A1 (en)
MX (1) MX2011012376A (en)
WO (1) WO2010135366A1 (en)
ZA (1) ZA201108496B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103814000A (en) 2011-08-31 2014-05-21 艾欧基能源公司 Process for recovering salt during lignocellulosic conversion process
US9617574B2 (en) 2013-03-15 2017-04-11 Auburn University Efficient process for producing saccharides and ethanol from a biomass feedstock
EP3383971A1 (en) * 2015-12-04 2018-10-10 Arbiom SAS System and method for treatment of biomass for the production of biofuels and biochemicals
KR102073898B1 (en) * 2018-05-28 2020-02-05 씨제이제일제당 주식회사 A physically pretreated biomass composition capable of membrane filtration
CN108753870A (en) * 2018-05-31 2018-11-06 天津科技大学 A kind of biomass treatment method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
WO2009058276A1 (en) * 2007-11-01 2009-05-07 Mascoma Corporation Product recovery from fermentation of lignocellulosic biomass

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA06008745A (en) * 2004-02-06 2007-01-23 Novozymes Inc Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same.
AU2007210012B2 (en) * 2006-01-27 2012-04-05 University Of Massachussetts Systems and methods for producing biofuels and related materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050233030A1 (en) * 2004-03-10 2005-10-20 Broin And Associates, Inc. Methods and systems for producing ethanol using raw starch and fractionation
WO2009058276A1 (en) * 2007-11-01 2009-05-07 Mascoma Corporation Product recovery from fermentation of lignocellulosic biomass

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010135366A1 *

Also Published As

Publication number Publication date
CN102459617A (en) 2012-05-16
MX2011012376A (en) 2012-01-30
CA2762689A1 (en) 2010-11-25
CL2011002929A1 (en) 2012-08-24
BRPI1013041A2 (en) 2015-09-15
EP2432889A1 (en) 2012-03-28
WO2010135366A1 (en) 2010-11-25
ZA201108496B (en) 2013-01-30
CN102459617B (en) 2016-01-27

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20111118

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20130813

RIC1 Information provided on ipc code assigned before grant

Ipc: C12P 7/10 20060101ALI20130807BHEP

Ipc: C12P 7/06 20060101AFI20130807BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20170126