ES474112A1 - Un dispositivo para la obtencion microbiologica de proteinasunicelulares a partir de etanol. - Google Patents
Un dispositivo para la obtencion microbiologica de proteinasunicelulares a partir de etanol.Info
- Publication number
- ES474112A1 ES474112A1 ES474112A ES474112A ES474112A1 ES 474112 A1 ES474112 A1 ES 474112A1 ES 474112 A ES474112 A ES 474112A ES 474112 A ES474112 A ES 474112A ES 474112 A1 ES474112 A1 ES 474112A1
- Authority
- ES
- Spain
- Prior art keywords
- column
- oxygen
- fermentation
- heat exchanger
- ethanol
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
-
- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
-
- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
-
- 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
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/32—Processes using, or culture media containing, lower alkanols, i.e. C1 to C6
-
- 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
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/94—Saccharomyces
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Un dispositivo para la obtención microbiológica de proteínas unicelulares a partir de etanol, en el que se dispone de un fermentador de producción (1) con alimentadores para la solución de nutrientes, inoculo así como oxigeno y extractores para la biomasa y gases de emisión, en el caso de desearse adicionalmente con alimentador (es) para sustancias auxiliares y válvula de muestreo, así como un dispositivo de bombeo para la circulación del medio de cultivo, y caracterizado además porque el fermentador de producción (1) esta unido por medio de tuberías (9) y (10) a un intercambiador de calor separado (3), la bomba (4) para efectuar la circulación en circuito cerrado del medio de cultivo a través del fermentador (1), tubería superior (9), intercambiador de calor (3) y tubería inferior (10) va situado en la tubería inferior (10), por encima del alimentador de oxigeno (7) incidiendo por encima del fondo del fermentador (1) se halla situado un distribuidor del flujo de gas (8) provisto con porosde 1 a 7 micras de tamaño y la tubería inferior (10) con forma de un alimentador tangencial para líquidos va situada directamente por encima del distribuidor de flujo de gas (8) incidiendo en el fermentador (1), y caracterizándose además porque en el sentido de circulación entre el fermentador (1) y el intercambiador de calor (3) se encuentra una cámara de desgaseado (2) y por ir la tubería superior (9) dispuesta con incidencia desde arriba hasta abajo en la cámara de desgaseado, (2) en forma de un alimentador de líquidos vertical.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772700698 DE2700698C3 (de) | 1977-01-10 | 1977-01-10 | Verfahren zur mikrobiologischen Gewinnung von Einzellerprotein auf Basis von Äthanol |
DE19772700697 DE2700697C3 (de) | 1977-01-10 | 1977-01-10 | Vorrichtung zur Gewinnung von mikrowellen Produkten |
Publications (1)
Publication Number | Publication Date |
---|---|
ES474112A1 true ES474112A1 (es) | 1979-05-16 |
Family
ID=25771441
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES465852A Expired ES465852A1 (es) | 1977-01-10 | 1978-01-10 | Un procedimiento para la obtencion microbiologica de protei-nas unicelulares a partir de etanol |
ES474112A Expired ES474112A1 (es) | 1977-01-10 | 1978-10-11 | Un dispositivo para la obtencion microbiologica de proteinasunicelulares a partir de etanol. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES465852A Expired ES465852A1 (es) | 1977-01-10 | 1978-01-10 | Un procedimiento para la obtencion microbiologica de protei-nas unicelulares a partir de etanol |
Country Status (11)
Country | Link |
---|---|
US (1) | US4808534A (es) |
JP (1) | JPS53113089A (es) |
AR (1) | AR214660A1 (es) |
AT (1) | AT356616B (es) |
BR (1) | BR7800143A (es) |
ES (2) | ES465852A1 (es) |
FR (1) | FR2376898A1 (es) |
GB (1) | GB1579012A (es) |
IT (1) | IT1106734B (es) |
MX (1) | MX7165E (es) |
NL (1) | NL7800251A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2641916A1 (de) * | 1976-09-17 | 1978-03-23 | Linde Ag | Verfahren zur herstellung von futterhefe |
EP0339356A1 (de) * | 1988-04-20 | 1989-11-02 | Fried. Krupp AG Hoesch-Krupp | Verfahren und Vorrichtung zur Herstellung von Backhefe |
WO1991005057A1 (en) * | 1989-09-28 | 1991-04-18 | The Salk Institute Biotechnology/Industrial Associates, Inc. | Cd4 production in pichia pastoris |
US7985574B2 (en) * | 2004-02-17 | 2011-07-26 | American Air Liquide, Inc. | Oxygen-assisted fermentation process |
EP1773976B2 (en) | 2004-06-04 | 2020-01-01 | Global Life Sciences Solutions USA LLC | Disposable bioreactor systems and methods |
US7718405B2 (en) * | 2005-09-19 | 2010-05-18 | American Air Liquide, Inc. | Use of pure oxygen in viscous fermentation processes |
US20080020437A1 (en) * | 2006-07-20 | 2008-01-24 | Savarese John J | Apparatus and method for producing fuel ethanol from biomass |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE450828A (es) * | ||||
AT149901B (de) * | 1935-11-14 | 1937-06-10 | Erwin Kissling | Verfahren zur Herstellung von Hefe, insbesondere von Bäckereihefe. |
US3057785A (en) * | 1959-10-15 | 1962-10-09 | Distillers Co Yeast Ltd | Fermentation vessel and process |
FR1287771A (fr) * | 1961-04-17 | 1962-03-16 | Procédé pour l'obtention de produits de fermentation, en particulier de levure, et dispositif pour la mise en oeuvre de ce procédé | |
DE1232913B (de) * | 1963-10-15 | 1967-01-26 | Hans Kersting | Belueftungsvorrichtung fuer Gaerungen im Kreislaufverfahren, insbesondere zur Erzeugung von Backhefe |
FR1493910A (fr) * | 1966-09-15 | 1967-09-01 | Vnii Biosinteza Belkovykh Vesc | Procédé de saturation des liquides en oxygène, en particulier dans les processus microbiologiques, et dispositif pour sa mise en oeuvre |
GB1353008A (en) * | 1970-07-21 | 1974-05-15 | Ici Ltd | Fermentation method and fermenter |
GB1375189A (en) * | 1970-10-30 | 1974-11-27 | Standard Oil Co | Process and apparatus for producing single-cell protein materials |
US3954565A (en) * | 1972-03-29 | 1976-05-04 | Ivan Danilovich Boiko | Apparatus for cultivating microorganisms |
DE2603668C2 (de) * | 1974-07-31 | 1985-11-07 | Hüls AG, 4370 Marl | Vorrichtung zur aeroben Fermentation |
US3985622A (en) * | 1975-01-30 | 1976-10-12 | Phillips Petroleum Company | Method and apparatus for conducting fermentation |
GB1557156A (en) * | 1975-04-08 | 1979-12-05 | Brewing Patents Ltd | De-gassing fermentation liquors |
US4036699A (en) * | 1976-02-02 | 1977-07-19 | Phillips Petroleum Company | Fermentation apparatus and method |
-
1978
- 1978-01-09 GB GB678/78A patent/GB1579012A/en not_active Expired
- 1978-01-09 IT IT12413/78A patent/IT1106734B/it active
- 1978-01-09 FR FR7800436A patent/FR2376898A1/fr active Granted
- 1978-01-09 NL NL7800251A patent/NL7800251A/xx not_active Application Discontinuation
- 1978-01-10 MX MX786765U patent/MX7165E/es unknown
- 1978-01-10 BR BR7800143A patent/BR7800143A/pt unknown
- 1978-01-10 JP JP91678A patent/JPS53113089A/ja active Granted
- 1978-01-10 AT AT16378A patent/AT356616B/de not_active IP Right Cessation
- 1978-01-10 ES ES465852A patent/ES465852A1/es not_active Expired
- 1978-01-11 AR AR270693A patent/AR214660A1/es active
- 1978-10-11 ES ES474112A patent/ES474112A1/es not_active Expired
-
1986
- 1986-07-15 US US06/885,957 patent/US4808534A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
MX7165E (es) | 1987-12-11 |
US4808534A (en) | 1989-02-28 |
JPS53113089A (en) | 1978-10-03 |
IT1106734B (it) | 1985-11-18 |
GB1579012A (en) | 1980-11-12 |
BR7800143A (pt) | 1978-08-22 |
JPS615708B2 (es) | 1986-02-20 |
FR2376898A1 (fr) | 1978-08-04 |
AT356616B (de) | 1980-05-12 |
ES465852A1 (es) | 1979-01-01 |
ATA16378A (de) | 1979-10-15 |
FR2376898B1 (es) | 1982-07-30 |
IT7812413A0 (it) | 1978-01-09 |
AR214660A1 (es) | 1979-07-13 |
NL7800251A (nl) | 1978-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19971201 |