BR8802252A - Processo continuo para a producao de etanol - Google Patents

Processo continuo para a producao de etanol

Info

Publication number
BR8802252A
BR8802252A BR8802252A BR8802252A BR8802252A BR 8802252 A BR8802252 A BR 8802252A BR 8802252 A BR8802252 A BR 8802252A BR 8802252 A BR8802252 A BR 8802252A BR 8802252 A BR8802252 A BR 8802252A
Authority
BR
Brazil
Prior art keywords
continuous process
ethanol production
ethanol
production
continuous
Prior art date
Application number
BR8802252A
Other languages
English (en)
Inventor
Hugh Gibson Lawford
Original Assignee
Weston George Ltd
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 Weston George Ltd filed Critical Weston George Ltd
Publication of BR8802252A publication Critical patent/BR8802252A/pt

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
    • C12P7/065—Ethanol, i.e. non-beverage with microorganisms other than yeasts
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/813—Continuous fermentation

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR8802252A 1987-05-04 1988-05-04 Processo continuo para a producao de etanol BR8802252A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/045,409 US4840902A (en) 1987-05-04 1987-05-04 Continuous process for ethanol production by bacterial fermentation using pH control

Publications (1)

Publication Number Publication Date
BR8802252A true BR8802252A (pt) 1989-03-07

Family

ID=21937713

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8802252A BR8802252A (pt) 1987-05-04 1988-05-04 Processo continuo para a producao de etanol

Country Status (4)

Country Link
US (1) US4840902A (pt)
EP (1) EP0290221A1 (pt)
AU (1) AU1556088A (pt)
BR (1) BR8802252A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362639A (en) * 1991-01-10 1994-11-08 Monsanto Company Method to increase anaerobic fermentation rates
DK1092764T3 (da) * 1999-10-11 2010-04-26 Dsm Ip Assets Bv Kontinuerlig fermentering
US20150328347A1 (en) 2005-03-24 2015-11-19 Xyleco, Inc. Fibrous materials and composites
US7708214B2 (en) 2005-08-24 2010-05-04 Xyleco, Inc. Fibrous materials and composites
AP2724A (en) 2006-07-21 2013-08-31 Xyleco Inc Conversion systems for biomass
US7803601B2 (en) * 2006-10-04 2010-09-28 Board Of Regents, The University Of Texas Production and secretion of glucose in photosynthetic prokaryotes (cyanobacteria)
US20080085536A1 (en) * 2006-10-04 2008-04-10 Board Of Regents, The University Of Texas System Production of Cellulose in Halophilic Photosynthetic Prokaryotes (Cyanobacteria)
US20080113413A1 (en) * 2006-10-04 2008-05-15 Board Of Regents, The University Of Texas System Expression of Foreign Cellulose Synthase Genes in Photosynthetic Prokaryotes (Cyanobacteria)
US20080124767A1 (en) * 2006-10-04 2008-05-29 Board Of Regents, The University Of Texas At Austin Production and Secretion of Sucrose in Photosynthetic Prokaryotes (Cyanobacteria)
US20080294361A1 (en) * 2007-05-24 2008-11-27 Popp Shane M Intelligent execution system for the monitoring and execution of vaccine manufacturing
US20080299624A1 (en) * 2007-06-01 2008-12-04 Edward Heslop Continuous fermentation apparatus and method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822319A (en) * 1954-08-17 1958-02-04 Monod Jacques Methods for the cultivation of micro-organisms
US4064015A (en) * 1975-05-12 1977-12-20 New Brunswick Scientific Co., Inc. Control of biosynthesis in submerged culture
US4127447A (en) * 1976-05-03 1978-11-28 The United States Of America As Represented By The United States Department Of Energy Biomass growth restriction in a packed bed reactor
US4333053A (en) * 1979-03-13 1982-06-01 Emi Limited Imaging systems
US4292406A (en) * 1979-09-11 1981-09-29 The United States Of America As Represented By The United States Department Of Energy Anaerobic thermophilic culture system
CA1174191A (en) * 1980-03-05 1984-09-11 Peter L. Rogers Ethanol production
GB2081305B (en) * 1980-07-08 1984-05-23 Tate & Lyle Ltd Bacterial ethanol production
CA1186644A (en) * 1980-09-05 1985-05-07 Weston (George) Limited Ethanol production by high performance bacterial fermentation
US4443543A (en) * 1980-12-08 1984-04-17 Unisearch Limited Semibatch ethanol production
US4407954A (en) * 1980-12-15 1983-10-04 Clyde Robert A Fiber fermenter
DE3146084C2 (de) * 1981-11-20 1983-10-20 Gesellschaft für Biotechnologische Forschung mbH (GBF), 3300 Braunschweig Kontinuierliches oder chargenweises Verfahren zur Vergärung von kohlehydrat- und phosphathaltigen flüssigen Medien
US4398136A (en) * 1981-12-22 1983-08-09 Enshu Limited Controller for automatic tool changer
US4429044A (en) * 1982-09-28 1984-01-31 Miles Laboratories, Inc. Preparation of an alkaline protease from flavobacterium arborescens
PH19835A (en) * 1983-09-27 1986-07-16 Univ Queensland Conversion of sucrose to fructose and ethanol
ZW1586A1 (en) * 1985-01-25 1986-08-27 Univ Queensland Conversion of sucrose to ethanol using the bacterium zymomonas mobilis
EP0199499B1 (en) * 1985-04-12 1990-08-01 George Weston Limited Continuous process for ethanol production by bacterial fermentation
FR2584738B1 (fr) * 1985-07-15 1989-07-13 Air Liquide Procede de production d'anhydride carbonique et d'ethanol par fermentation continue, et appareillage de mise en oeuvre
JPS63501124A (ja) * 1985-10-25 1988-04-28 ユニバ−シテイ−　オブ　クイ−ンスランド ザイモモナス属モ−ビリス型菌株を使用して澱粉水解物をエタノ−ルに転化する方法

Also Published As

Publication number Publication date
AU1556088A (en) 1988-11-10
US4840902A (en) 1989-06-20
EP0290221A1 (en) 1988-11-09

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