IT1084034B - Dispositivo per riciclare microorganismi in un fermentatore - Google Patents

Dispositivo per riciclare microorganismi in un fermentatore

Info

Publication number
IT1084034B
IT1084034B IT23632/77A IT2363277A IT1084034B IT 1084034 B IT1084034 B IT 1084034B IT 23632/77 A IT23632/77 A IT 23632/77A IT 2363277 A IT2363277 A IT 2363277A IT 1084034 B IT1084034 B IT 1084034B
Authority
IT
Italy
Prior art keywords
fermenter
microorganisms
recycling
recycling microorganisms
Prior art date
Application number
IT23632/77A
Other languages
English (en)
Original Assignee
Mueller Hans
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
Priority to CH630376A priority Critical patent/CH621363A5/de
Application filed by Mueller Hans filed Critical Mueller Hans
Application granted granted Critical
Publication of IT1084034B publication Critical patent/IT1084034B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/04Filters; Permeable or porous membranes or plates, e.g. dialysis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M47/00Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/02Separating microorganisms from the culture medium; Concentration of biomass
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/813Continuous fermentation
IT23632/77A 1976-05-18 1977-05-17 Dispositivo per riciclare microorganismi in un fermentatore IT1084034B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH630376A CH621363A5 (it) 1976-05-18 1976-05-18

Publications (1)

Publication Number Publication Date
IT1084034B true IT1084034B (it) 1985-05-25

Family

ID=4307401

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23632/77A IT1084034B (it) 1976-05-18 1977-05-17 Dispositivo per riciclare microorganismi in un fermentatore

Country Status (7)

Country Link
US (1) US4156630A (it)
AT (1) AT358513B (it)
CH (1) CH621363A5 (it)
DE (1) DE2721226C2 (it)
FR (1) FR2352055A1 (it)
GB (1) GB1522779A (it)
IT (1) IT1084034B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840463B2 (it) * 1977-08-11 1983-09-06 Kanegafuchi Chemical Ind
FR2481317B1 (it) * 1980-04-24 1984-02-24 Roquette Freres
AT18776T (de) * 1981-08-18 1986-04-15 Mueller Drm Ag Verfahren und vorrichtung zur zuechtung von mikroorganismen.
US4725542A (en) * 1983-01-13 1988-02-16 Celgene Corporation Production of nylon 6,6 salt
GB2138021B (en) * 1983-03-29 1987-02-04 Polythene Drums Yeast fermentation
DE3477399D1 (en) * 1983-07-27 1989-04-27 Mueller Drm Ag Method for the separation of yeast from fermentation broths and application of the method
DE4025597C1 (en) * 1990-08-13 1991-12-12 Nitra Gesellschaft Fuer Biotechnik Mbh, 2100 Hamburg, De Cultivating microorganisms to give conc. cell suspension - ŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸŸ by growing microorganisms in fermentation vessel, passing suspension through tangential throughflow liq
DE4037325C2 (it) * 1990-11-23 1993-08-19 Karl Mueller U. Co Kg, 7000 Stuttgart, De
US5639369A (en) * 1995-07-14 1997-06-17 W. L. Gore & Associates, Inc. Filter element
FI100338B (fi) * 1995-07-18 1997-11-14 Danisco Sugar Finland Oy Menetelmä puhtaan maitohapon valmistamiseksi
US20020179544A1 (en) * 2001-04-27 2002-12-05 Nexell Therapeutics, Inc. Cell processing and fluid transfer apparatus and method of use
US20040214314A1 (en) * 2001-11-02 2004-10-28 Friedrich Srienc High throughput bioreactor
US6830922B2 (en) * 2001-12-21 2004-12-14 Envirogen, Inc. System and method for inoculating a biological reactor
JP2006527642A (ja) * 2003-06-17 2006-12-07 セントカー・インコーポレーテツド バイオリアクターの組換えタンパク質の濾過のための方法及び装置
JP4146476B2 (ja) * 2006-05-26 2008-09-10 シャープ株式会社 生物反応装置
KR101061424B1 (ko) 2009-07-15 2011-09-01 수성건설 주식회사 미생물 배양장치
WO2011097566A1 (en) * 2010-02-08 2011-08-11 Renewable Process Technologies Llc System and method for producing biomaterials
DE102011112291B4 (de) * 2011-09-05 2015-07-09 Sartorius Stedim Biotech Gmbh Vorrichtung und Verfahren zur Filtration einer Flüssigkeitsprobe
EP3425037A1 (en) * 2017-07-06 2019-01-09 TwentyGreen Holding AG Microbial and fibrous biomasses associating device
DE102019100339A1 (de) * 2019-01-08 2020-07-09 Sartorius Stedim Biotech Gmbh Bioprozesstechnische Anlage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR903212A (fr) * 1941-10-29 1945-09-27 Biosyn Ges M B H Procédé de conduite de culture massive de micro-organismes
GB854918A (en) * 1956-02-06 1960-11-23 Jaroslav Vintika Azotobacter concentrates obtained by submerged aerobic fermentation
US2967107A (en) * 1957-03-04 1961-01-03 John Labott Ltd Continuous fermentation process
DE2118197A1 (it) * 1971-04-08 1972-10-19
FR2133355A5 (it) * 1971-04-09 1972-11-24 Progil
US3969190A (en) * 1971-05-17 1976-07-13 Martin Marietta Corporation Apparatus and method for microbial fermentation in a zero gravity environment
DE2254860C3 (it) * 1971-11-26 1984-03-29 Heinrich Frings Gmbh & Co Kg, 5300 Bonn, De
DE2433930B2 (de) * 1974-07-15 1976-08-12 Verfahren zur einstellung des gehaltes an einer enzymatisch umwandelbaren verbindung in einer loesung
GB1524765A (en) * 1976-02-27 1978-09-13 Unisearch Ltd Process and apparatus for the aerobic biological purification of liquid wastes containing organic pollutants

Also Published As

Publication number Publication date
US4156630A (en) 1979-05-29
CH621363A5 (it) 1981-01-30
AT358513B (de) 1980-09-10
GB1522779A (en) 1978-08-31
DE2721226C2 (it) 1982-12-02
DE2721226A1 (de) 1977-12-01
FR2352055A1 (fr) 1977-12-16
ATA330577A (de) 1980-02-15

Similar Documents

Publication Publication Date Title
AR216464A1 (es) Metodo y aparato para retirar taponamientos de arena de un pozo de baja presion
ATA168277A (de) Verpackungsschale aus karton od. dgl.
AR221042A1 (es) Procedimiento de preparacion de un material aligerado,particularmente mortero y hormigon aligerado,y el material asi obtenido
ATA128777A (de) COSMETIC AGENT FOR SMOOTHING THE SKIN
DE2721226C2 (it)
AT347057B (de) CONTINUOUS CASTING PLANT
ATA313277A (de) METHOD FOR PRODUCING TUMOR ANTIGENS
ATA384677A (de) DEVICE FOR SWIVELING A SPRAY NOZZLE
AR213515A1 (es) Procedimiento para separar agua de mezclas de gases que se forman en la obtencion de acetato de vinilo
AT353928B (de) CLEANING CLOTH WITH DETERGENT DEPOT
ATA261577A (de) Verfahren und vorrichtung zum kippen von baeumen beim faellen
JPS5734329B2 (it)
AT343770B (de) PROCESS FOR THE PRODUCTION OF WARM-HARDENABLE BINDERS FOR CATHODICALLY SEPARABLE COATING COMPOUNDS
AT350770B (de) CONNECTING DEVICE FOR THE EDUCATION AND USE OF ASSEMBLED COMPONENTS THAT CAN BE USED FOR ERECTING HOUSES, BUILDINGS, BUILDINGS, HANGARS, HALLS AND OTHER ARTIFICIAL BUILDINGS OF ANY KIND
AT348660B (de) HAND-HELD DEVICE FOR BODY CARE, IN PARTICULAR FOR DENTAL AND ORAL CARE
AT353991B (de) METHOD OF CLEANING UP SECRETINE
ATA309176A (de) LIGHTING ELEMENT
ATA339277A (de) FRICTION SHOCK ABSORBER
AT349318B (de) MUD PUMP
ATA29776A (de) Manipulatorzange
ATA400777A (de) COMPRESSED AIR SPRAYING MACHINE FOR CONCRETE, MOERTEL, O. AE. GOOD WITH DOSING DEVICE
JPS5626394B2 (it)
ATA161977A (de) VEHICLE AIR TIRES
NL7714261A (nl) Werkwijze voor het bereiden van imidazoolderi- vaten.
BE842093A (fr) Appareil de commande automatique pour machine a scier les diamants.