ZA200702802B - Method for treating biomass and organic waste with the purpose of generating desired biologically based products - Google Patents

Method for treating biomass and organic waste with the purpose of generating desired biologically based products Download PDF

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Publication number
ZA200702802B
ZA200702802B ZA200702802A ZA200702802A ZA200702802B ZA 200702802 B ZA200702802 B ZA 200702802B ZA 200702802 A ZA200702802 A ZA 200702802A ZA 200702802 A ZA200702802 A ZA 200702802A ZA 200702802 B ZA200702802 B ZA 200702802B
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ZA
South Africa
Prior art keywords
pressure
biomass
hydrolysis
wet
minutes
Prior art date
Application number
ZA200702802A
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English (en)
Inventor
Birgitte Kiaer Ahring
Jens Munck
Original Assignee
Cambi Bioethanol Aps
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.)
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Publication date
Application filed by Cambi Bioethanol Aps filed Critical Cambi Bioethanol Aps
Publication of ZA200702802B publication Critical patent/ZA200702802B/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
    • 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
    • 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
    • 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
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Paper (AREA)
  • Treatment Of Sludge (AREA)
ZA200702802A 2004-09-24 2007-04-03 Method for treating biomass and organic waste with the purpose of generating desired biologically based products ZA200702802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK200401459A DK176540B1 (da) 2004-09-24 2004-09-24 Fremgangsmåde til behandling af biomasse og organisk affald med henblik på at udvinde önskede biologisk baserede produkter

Publications (1)

Publication Number Publication Date
ZA200702802B true ZA200702802B (en) 2008-06-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200702802A ZA200702802B (en) 2004-09-24 2007-04-03 Method for treating biomass and organic waste with the purpose of generating desired biologically based products

Country Status (14)

Country Link
US (2) US8506716B2 (es)
EP (1) EP1797203A1 (es)
JP (1) JP4722932B2 (es)
CN (1) CN101044252B (es)
AU (1) AU2005287738B2 (es)
BR (1) BRPI0516035B1 (es)
CA (1) CA2581146C (es)
DK (1) DK176540B1 (es)
EA (1) EA012161B1 (es)
MX (1) MX2007003430A (es)
NO (1) NO335461B1 (es)
UA (1) UA94385C2 (es)
WO (1) WO2006032282A1 (es)
ZA (1) ZA200702802B (es)

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