DE69803145D1 - Verbessertes Vorbehandlungs-Verfahren für die Umwandlung von Cellulose in Kraftstoff-Ethanol - Google Patents

Verbessertes Vorbehandlungs-Verfahren für die Umwandlung von Cellulose in Kraftstoff-Ethanol

Info

Publication number
DE69803145D1
DE69803145D1 DE69803145T DE69803145T DE69803145D1 DE 69803145 D1 DE69803145 D1 DE 69803145D1 DE 69803145 T DE69803145 T DE 69803145T DE 69803145 T DE69803145 T DE 69803145T DE 69803145 D1 DE69803145 D1 DE 69803145D1
Authority
DE
Germany
Prior art keywords
cellulose
ethanol
fuel
conversion
treatment process
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.)
Expired - Lifetime
Application number
DE69803145T
Other languages
English (en)
Other versions
DE69803145T2 (de
Inventor
Brian Foody
Jeffrey S Tolan
Jerome D Bernstein
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.)
Iogen Energy Corp
Original Assignee
Iogen Corp
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 Iogen Corp filed Critical Iogen Corp
Publication of DE69803145D1 publication Critical patent/DE69803145D1/de
Application granted granted Critical
Publication of DE69803145T2 publication Critical patent/DE69803145T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
DE69803145T 1997-06-09 1998-06-04 Verbessertes Vorbehandlungs-Verfahren für die Umwandlung von Cellulose in Kraftstoff-Ethanol Expired - Lifetime DE69803145T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/871,347 US5916780A (en) 1997-06-09 1997-06-09 Pretreatment process for conversion of cellulose to fuel ethanol

Publications (2)

Publication Number Publication Date
DE69803145D1 true DE69803145D1 (de) 2002-02-21
DE69803145T2 DE69803145T2 (de) 2002-11-21

Family

ID=25357255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69803145T Expired - Lifetime DE69803145T2 (de) 1997-06-09 1998-06-04 Verbessertes Vorbehandlungs-Verfahren für die Umwandlung von Cellulose in Kraftstoff-Ethanol

Country Status (5)

Country Link
US (2) US5916780A (de)
EP (1) EP0884391B1 (de)
CN (1) CN1127572C (de)
CA (1) CA2240035A1 (de)
DE (1) DE69803145T2 (de)

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US5916780A (en) 1999-06-29
CN1127572C (zh) 2003-11-12
DE69803145T2 (de) 2002-11-21
US6090595A (en) 2000-07-18
CA2240035A1 (en) 1998-12-09
EP0884391A1 (de) 1998-12-16
CN1201832A (zh) 1998-12-16

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