FI66905C - Foerfarande foer framstaellning av etanol genom kontinuerlig foerjaesning. - Google Patents

Foerfarande foer framstaellning av etanol genom kontinuerlig foerjaesning. Download PDF

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Publication number
FI66905C
FI66905C FI790258A FI790258A FI66905C FI 66905 C FI66905 C FI 66905C FI 790258 A FI790258 A FI 790258A FI 790258 A FI790258 A FI 790258A FI 66905 C FI66905 C FI 66905C
Authority
FI
Finland
Prior art keywords
stream
ethanol
yeast
fermentation
fermenter
Prior art date
Application number
FI790258A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI790258A7 (fi
FI66905B (fi
Inventor
Lars K J Ehnstroem
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of FI790258A7 publication Critical patent/FI790258A7/fi
Application granted granted Critical
Publication of FI66905B publication Critical patent/FI66905B/fi
Publication of FI66905C publication Critical patent/FI66905C/fi

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
    • 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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
FI790258A 1978-01-31 1979-01-26 Foerfarande foer framstaellning av etanol genom kontinuerlig foerjaesning. FI66905C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7801133A SE430171B (sv) 1978-01-31 1978-01-31 Kontinuerligt forfarande for framstellning av etanol i en fermentor som tillfors ett substrat me hog kolhydratkoncentration, varvid avford fermenteringsvetska efter aterforening av ett franseparat jestflode och avski...
SE7801133 1978-01-31

Publications (3)

Publication Number Publication Date
FI790258A7 FI790258A7 (fi) 1979-08-01
FI66905B FI66905B (fi) 1984-08-31
FI66905C true FI66905C (fi) 1987-04-22

Family

ID=20333821

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790258A FI66905C (fi) 1978-01-31 1979-01-26 Foerfarande foer framstaellning av etanol genom kontinuerlig foerjaesning.

Country Status (17)

Country Link
JP (1) JPS6043117B2 (enrdf_load_stackoverflow)
AR (1) AR222649A1 (enrdf_load_stackoverflow)
AU (1) AU511754B2 (enrdf_load_stackoverflow)
BR (1) BR7900321A (enrdf_load_stackoverflow)
CA (2) CA1110985A (enrdf_load_stackoverflow)
DE (1) DE2903273A1 (enrdf_load_stackoverflow)
DK (1) DK149782C (enrdf_load_stackoverflow)
FI (1) FI66905C (enrdf_load_stackoverflow)
FR (1) FR2416263A1 (enrdf_load_stackoverflow)
GB (1) GB2013716B (enrdf_load_stackoverflow)
IN (1) IN150767B (enrdf_load_stackoverflow)
NL (1) NL7900803A (enrdf_load_stackoverflow)
NZ (1) NZ189485A (enrdf_load_stackoverflow)
PH (1) PH17707A (enrdf_load_stackoverflow)
SE (1) SE430171B (enrdf_load_stackoverflow)
SU (1) SU1303034A3 (enrdf_load_stackoverflow)
ZA (1) ZA787390B (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416315B (sv) * 1978-11-16 1980-12-15 Alfa Laval Ab Forfrande for framstellning av etanol, varvid ravaruflodet uppdelas i ett flode rikt pa fast substans och ett substratflode fritt fran fast substans, varvid det sistnemnda flodet efter bearbetning delvis bringas i ...
SE432441B (sv) * 1979-02-27 1984-04-02 Alfa Laval Ab Forfarande for framstellning av etanol genom kontinuerlig forjesning av ett kolhydrathaltigt substrat, varvid en drank med relativt hog halt av fast substans erhalls
PH15644A (en) * 1979-07-16 1983-03-11 Ag Patents Ltd Fermentation process and apparatus
DE2938339B2 (de) * 1979-09-21 1981-06-19 Uhde Gmbh, 4600 Dortmund Verfahren zur kontinuierlichen Vergärung von wässrigen Maischen für die Gewinnung von Alkohol und Hefe-Biomasse
US4287303A (en) * 1979-11-13 1981-09-01 Alfa-Laval Ab Production of ethanol
NZ196049A (en) * 1980-01-30 1984-05-31 Commw Scient Ind Res Org Production of ethano l by yeast fermentation of carbohydrate-containing material; petrolethanol mixture
CA1173381A (en) * 1980-03-05 1984-08-28 Peter L. Rogers Ethanol production in a continuous process with cell recycle
US4310629A (en) * 1980-04-03 1982-01-12 National Distillers & Chemical Corp. Continuous fermentation process for producing ethanol
US4385118A (en) * 1980-04-03 1983-05-24 National Distillers & Chemical Corp. Fermentation process
AU7214281A (en) * 1980-06-27 1982-01-07 A.G. (Patents) Limited Ethanol by fermentation
US4517298A (en) * 1981-05-08 1985-05-14 Georgia Tech Research Corporation Process for producing fuel grade ethanol by continuous fermentation, solvent extraction and alcohol separation
JPS5911160A (ja) * 1982-07-08 1984-01-20 Kikkoman Corp 調味液の製造法
US4508929A (en) * 1983-01-03 1985-04-02 The United States Of America As Represented By The Secretary Of The Army Recovery of alcohol from a fermentation source by separation rather than distillation
AT388386B (de) * 1983-01-13 1989-06-12 Voest Alpine Ag Verfahren zur gewinnung von aethanol aus vergaerbaren zuckerloesungen
AT391876B (de) * 1983-01-13 1990-12-10 Voest Alpine Ag Verfahren zur gewinnung von aethanol aus vergaerbaren zuckerloesungen
RU2284355C2 (ru) * 2001-11-06 2006-09-27 Тамара Борисовна Лагутина Способ получения этанола
FI118301B (fi) * 2005-05-25 2007-09-28 St1 Biofuels Oy Menetelmä etanoli-vesiseoksen valmistamiseksi
FI20075288A0 (fi) * 2007-04-25 2007-04-25 St1 Biofuels Oy Menetelmä ja laitteisto etanolin ja veden seoksen valmistamiseksi
RO129937B1 (ro) * 2013-11-25 2017-12-29 Transproiect Organic Srl Procedeu de obţinere a unui fertilizant din vinasă

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR673283A (fr) * 1927-10-04 1930-01-13 Mode de production de levure comprimée, particulièrement d'aérolevure, avec ou sans production d'alcool
DE596107C (de) * 1931-11-19 1934-04-27 Dansk Gaerings Ind As Verfahren zur Herstellung von Alkohol durch Gaerung kohlehydrathaltiger Fluessigkeiten
US2053770A (en) * 1933-08-15 1936-09-08 Dreyfus Henry Removal from a fermenting medium of organic compounds produced by the fermentation
AT160210B (de) * 1938-05-14 1941-03-10 Heinrich Dr Ing Scholler Gärverfahren zur Züchtung von Mikroorganismen oder zur Gewinnung von Gärungserzeugnissen.
US2430170A (en) * 1942-12-22 1947-11-04 Distillers Co Yeast Ltd Production of alcohol and glycerol by fermentation
FR896756A (fr) * 1943-07-26 1945-03-02 Bergin Ag Fu R Holzhydrolyse D Procédé de traitement de solutions de sucre
US2440925A (en) * 1944-04-27 1948-05-04 Chemprotin Producs Fermenting method
CH264588A (de) * 1948-03-24 1949-10-31 Keussler Helene Von Verfahren zur Vergärung zuckerreicher Flüssigkeiten auf Alkohol.
SE387657B (sv) * 1973-07-09 1976-09-13 Alfa Laval Ab Sett vid kontinuerlig jesning, varvid efter jesningen separation sker genom centrifugering i tre komponenter, nemligen odlingsvetska, levande cellmassa och fororeningar
AT334857B (de) * 1975-05-16 1977-02-10 Vogelbusch Gmbh Verfahren zur alkoholischen vergarung von zuckerhaltigen substraten

Also Published As

Publication number Publication date
JPS6043117B2 (ja) 1985-09-26
DK149782B (da) 1986-09-29
DK37779A (da) 1979-08-01
SE430171B (sv) 1983-10-24
FR2416263A1 (fr) 1979-08-31
DE2903273A1 (de) 1979-08-16
AU511754B2 (en) 1980-09-04
GB2013716A (en) 1979-08-15
IN150767B (enrdf_load_stackoverflow) 1982-12-11
FR2416263B1 (enrdf_load_stackoverflow) 1982-07-02
JPS54110387A (en) 1979-08-29
NL7900803A (nl) 1979-08-02
ZA787390B (en) 1979-12-27
CA1110985A (en) 1981-10-20
FI790258A7 (fi) 1979-08-01
CA1140873B (en) 1983-02-08
AU4376479A (en) 1979-08-09
BR7900321A (pt) 1979-08-14
AR222649A1 (es) 1981-06-15
DE2903273C2 (enrdf_load_stackoverflow) 1993-03-25
SU1303034A3 (ru) 1987-04-07
DK149782C (da) 1987-03-02
GB2013716B (en) 1982-03-03
NZ189485A (en) 1982-03-30
SE7801133L (sv) 1979-08-01
FI66905B (fi) 1984-08-31
PH17707A (en) 1984-11-19

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Owner name: ALFA-LAVAL AKTIEBOLAG