CA2791802A1 - Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth - Google Patents

Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth Download PDF

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Publication number
CA2791802A1
CA2791802A1 CA2791802A CA2791802A CA2791802A1 CA 2791802 A1 CA2791802 A1 CA 2791802A1 CA 2791802 A CA2791802 A CA 2791802A CA 2791802 A CA2791802 A CA 2791802A CA 2791802 A1 CA2791802 A1 CA 2791802A1
Authority
CA
Canada
Prior art keywords
broth
lignocellulosic biomass
fermentation broth
biomass hydrolysate
fermentation
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.)
Pending
Application number
CA2791802A
Other languages
English (en)
French (fr)
Inventor
Susan Marie Hennessey
Annemarie Mitchell
Mathias E. Stolarski
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44260018&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2791802(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CA2791802A1 publication Critical patent/CA2791802A1/en
Pending 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CA2791802A 2010-04-28 2011-04-27 Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth Pending CA2791802A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32880410P 2010-04-28 2010-04-28
US61/328,804 2010-04-28
PCT/US2011/034061 WO2011137150A1 (en) 2010-04-28 2011-04-27 Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth

Publications (1)

Publication Number Publication Date
CA2791802A1 true CA2791802A1 (en) 2011-11-03

Family

ID=44260018

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2791802A Pending CA2791802A1 (en) 2010-04-28 2011-04-27 Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth

Country Status (11)

Country Link
US (1) US8906235B2 (enExample)
EP (1) EP2563924B1 (enExample)
JP (1) JP2013524839A (enExample)
CN (1) CN102947454A (enExample)
AU (1) AU2011245408A1 (enExample)
BR (1) BR112012027726A2 (enExample)
CA (1) CA2791802A1 (enExample)
DK (1) DK2563924T3 (enExample)
ES (1) ES2539370T3 (enExample)
MY (1) MY160090A (enExample)
WO (1) WO2011137150A1 (enExample)

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CN104357515A (zh) * 2014-11-07 2015-02-18 宜宾雅泰生物科技有限公司 一种粘胶纤维压榨碱液制备饲料级低聚木糖的方法
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CA2973302C (en) * 2015-01-28 2022-10-25 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
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CN109554409A (zh) * 2017-09-25 2019-04-02 华东理工大学 一种木质纤维素原料同步糖化发酵醪的固液分离方法
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US20200172843A1 (en) * 2018-12-04 2020-06-04 Arctoris Limited Apparatus for controlling an experimental temperature of an experimental material
CN110511949A (zh) * 2019-08-14 2019-11-29 山东寿光巨能金玉米开发有限公司 一种提高木糖利用率的基因、重组载体、重组细胞及应用方法
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Also Published As

Publication number Publication date
CN102947454A (zh) 2013-02-27
EP2563924A1 (en) 2013-03-06
WO2011137150A1 (en) 2011-11-03
EP2563924B1 (en) 2015-03-25
BR112012027726A2 (pt) 2015-11-24
US8906235B2 (en) 2014-12-09
ES2539370T3 (es) 2015-06-30
AU2011245408A1 (en) 2012-08-30
US20120178976A1 (en) 2012-07-12
DK2563924T3 (da) 2015-06-22
JP2013524839A (ja) 2013-06-20
MY160090A (en) 2017-02-28

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