NO871904L - BIOTECHNOLOGICAL CONTINUOUS PROCEDURES FOR HYDROLYZE OF CARBOHYDRATES AND ATTEMPTED TO PROCESS THE DIVISION PRODUCTS BY MICRO ORGANISMS. - Google Patents

BIOTECHNOLOGICAL CONTINUOUS PROCEDURES FOR HYDROLYZE OF CARBOHYDRATES AND ATTEMPTED TO PROCESS THE DIVISION PRODUCTS BY MICRO ORGANISMS.

Info

Publication number
NO871904L
NO871904L NO871904A NO871904A NO871904L NO 871904 L NO871904 L NO 871904L NO 871904 A NO871904 A NO 871904A NO 871904 A NO871904 A NO 871904A NO 871904 L NO871904 L NO 871904L
Authority
NO
Norway
Prior art keywords
bacteria
biotechnological
hydrolyze
carbohydrates
attempted
Prior art date
Application number
NO871904A
Other languages
Norwegian (no)
Other versions
NO167587B (en
NO871904D0 (en
NO167587C (en
Inventor
Winfried Hartmeier
Sabine Tramm-Werner
Original Assignee
Kraftanlagen Ag
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 Kraftanlagen Ag filed Critical Kraftanlagen Ag
Publication of NO871904D0 publication Critical patent/NO871904D0/en
Publication of NO871904L publication Critical patent/NO871904L/en
Publication of NO167587B publication Critical patent/NO167587B/en
Publication of NO167587C publication Critical patent/NO167587C/en

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/12—Bioreactors or fermenters specially adapted for specific uses for producing fuels or solvents
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/26—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pH
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Saccharide Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

A process enables production of ethanol, butyl alcohol, acetone, lactic acids and glycerine from substrates normally not fermentable during a single fermentation stage by the simultaneous addition of hydrolysing and immobilizing enzymes and flock-type bacteria in a tower reactor. For this purpose enzyme flocks are produced having similar physical properties to those of bacteria flocks, and they are introduced with the latter in the tower reactor. The reactor comprises a widened end piece and a cylinder inserted in the latter so that the product which overflows out of the cylinder is in a non-turbulent region. The enzymes thus remain in the reaction chamber and the bacteria become richer without the need for filters or membranes.
NO871904A 1985-09-19 1987-05-07 CONTINUOUS PROCEDURE WITH HIGH AVERAGE AVERAGE RATE FOR HYDROOLYSE OF CARBOHYDRATES TO ETHANOL USING IMMOBILIZED MICROORGANISMS AND ENZYMES. NO167587C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853533352 DE3533352A1 (en) 1985-09-19 1985-09-19 BIOTECHNOLOGICAL CONTINUOUS PROCESS FOR THE HYDROLYSIS OF CARBOHYDRATES AND THE SIMULTANEOUS PROCESSING OF THE CUTTING PRODUCTS BY MICROORGANISMS
PCT/EP1986/000539 WO1987001725A1 (en) 1985-09-19 1986-09-18 Biotechnological continuous process for hydrolysis of carbohydrates with simultaneous further processing of products resulting from the decomposition of micro-organisms

Publications (4)

Publication Number Publication Date
NO871904D0 NO871904D0 (en) 1987-05-07
NO871904L true NO871904L (en) 1987-05-07
NO167587B NO167587B (en) 1991-08-12
NO167587C NO167587C (en) 1991-11-20

Family

ID=6281328

Family Applications (1)

Application Number Title Priority Date Filing Date
NO871904A NO167587C (en) 1985-09-19 1987-05-07 CONTINUOUS PROCEDURE WITH HIGH AVERAGE AVERAGE RATE FOR HYDROOLYSE OF CARBOHYDRATES TO ETHANOL USING IMMOBILIZED MICROORGANISMS AND ENZYMES.

Country Status (9)

Country Link
EP (1) EP0236393B1 (en)
JP (1) JPS63500912A (en)
AT (1) ATE73489T1 (en)
AU (1) AU592118B2 (en)
BR (1) BR8606872A (en)
DE (2) DE3533352A1 (en)
DK (1) DK247887A (en)
NO (1) NO167587C (en)
WO (1) WO1987001725A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8707684A (en) * 1986-05-01 1989-08-15 Univ Queensland STARCH CONVERSION, PRE-TREATED AND LIQUEFIED, IN ETHANOL USING AMYLOGLUCOSIDASE AND ZYMOMONAS MOBILIS
FR2630751B1 (en) * 1988-05-02 1992-03-13 Rhone Poulenc Chimie PROCESS FOR PRODUCING ITACONIC ACID
DE4316934A1 (en) * 1993-05-21 1994-11-24 Hoelzemann Metallverarbeitung Fixed bed bioreactor having a varying bed state parameter
WO1996013600A1 (en) * 1994-10-27 1996-05-09 Genencor International, Inc. A method for improved raw material utilization in fermentation processes
US5599689A (en) * 1995-05-12 1997-02-04 E. I. Du Pont De Nemours And Company Process for making 1,3-propanediol from carbohydrates using mixed microbial cultures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142230A3 (en) * 1983-09-27 1986-06-11 University Of Queensland Conversion of sucrose to fructose and ethanol

Also Published As

Publication number Publication date
DE3533352A1 (en) 1987-03-19
JPS63500912A (en) 1988-04-07
DE3684301D1 (en) 1992-04-16
NO167587B (en) 1991-08-12
DK247887D0 (en) 1987-05-14
EP0236393B1 (en) 1992-03-11
ATE73489T1 (en) 1992-03-15
EP0236393A1 (en) 1987-09-16
NO871904D0 (en) 1987-05-07
AU6373986A (en) 1987-04-07
BR8606872A (en) 1987-11-03
NO167587C (en) 1991-11-20
WO1987001725A1 (en) 1987-03-26
AU592118B2 (en) 1990-01-04
DK247887A (en) 1987-05-14

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