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BR8305508A - Processo para producao de etanol aquoso e racao seca a partir de uma biomassa e processo para aumentar a concentracao de etanol em solucao aquosa de etanol substancialmente livre de biomassa - Google Patents

Processo para producao de etanol aquoso e racao seca a partir de uma biomassa e processo para aumentar a concentracao de etanol em solucao aquosa de etanol substancialmente livre de biomassa

Info

Publication number
BR8305508A
BR8305508A BR8305508A BR8305508A BR8305508A BR 8305508 A BR8305508 A BR 8305508A BR 8305508 A BR8305508 A BR 8305508A BR 8305508 A BR8305508 A BR 8305508A BR 8305508 A BR8305508 A BR 8305508A
Authority
BR
Brazil
Prior art keywords
biomass
aqueous ethanol
ethanol
concentration
production
Prior art date
Application number
BR8305508A
Other languages
English (en)
Inventor
Walter Frank Albers
Original Assignee
Walter Frank Albers
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 Walter Frank Albers filed Critical Walter Frank Albers
Publication of BR8305508A publication Critical patent/BR8305508A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/001—Processes specially adapted for distillation or rectification of fermented solutions
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8305508A 1982-09-30 1983-09-30 Processo para producao de etanol aquoso e racao seca a partir de uma biomassa e processo para aumentar a concentracao de etanol em solucao aquosa de etanol substancialmente livre de biomassa BR8305508A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43078282A 1982-09-30 1982-09-30
US53062183A 1983-09-12 1983-09-12

Publications (1)

Publication Number Publication Date
BR8305508A true BR8305508A (pt) 1984-05-15

Family

ID=27028750

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8305508A BR8305508A (pt) 1982-09-30 1983-09-30 Processo para producao de etanol aquoso e racao seca a partir de uma biomassa e processo para aumentar a concentracao de etanol em solucao aquosa de etanol substancialmente livre de biomassa

Country Status (4)

Country Link
EP (1) EP0107408A3 (pt)
AU (1) AU1936283A (pt)
BR (1) BR8305508A (pt)
ES (1) ES8603370A1 (pt)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189136A (en) * 1921-11-15 1923-10-04 Barbet & Fils & Cie E Improved continuous process and apparatus for the production of large quantities of absolute alcohol
FR728019A (fr) * 1931-02-04 1932-06-28 Degussa Procédé et appareil pour l'épuration et la déshydratation de l'alcool éthylique et de mélanges de liquides organiques contenant de l'alcool éthylique
FR986875A (fr) * 1949-03-24 1951-08-06 Soc D Ets Barbet Procédé et appareil pour la production de rhum ou d'eaux-de-vie
US4345974A (en) * 1980-09-15 1982-08-24 Mccarthy Walton W Solar process
US4347321A (en) * 1980-10-07 1982-08-31 Bio-Systems Research, Inc. Method and apparatus for producing alcohol
US4371623A (en) * 1981-02-09 1983-02-01 William N. Durkin Solar still
US4395488A (en) * 1981-09-14 1983-07-26 Rowe Delton J Drive-through pit production of ethanol

Also Published As

Publication number Publication date
EP0107408A2 (en) 1984-05-02
EP0107408A3 (en) 1985-07-03
AU1936283A (en) 1984-04-05
ES526031A0 (es) 1985-12-16
ES8603370A1 (es) 1985-12-16

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: B01D 3/00 (2006.01), C12P 7/06 (2006.0