IT1107204B - Procedimento ed apparecchio per la conversione chimica di composti a mezzo di un'azione enzimatica - Google Patents

Procedimento ed apparecchio per la conversione chimica di composti a mezzo di un'azione enzimatica

Info

Publication number
IT1107204B
IT1107204B IT5079078A IT5079078A IT1107204B IT 1107204 B IT1107204 B IT 1107204B IT 5079078 A IT5079078 A IT 5079078A IT 5079078 A IT5079078 A IT 5079078A IT 1107204 B IT1107204 B IT 1107204B
Authority
IT
Italy
Prior art keywords
compounds
procedure
chemical conversion
enzymatic action
enzyme
Prior art date
Application number
IT5079078A
Other languages
English (en)
Other versions
IT7850790A0 (it
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of IT7850790A0 publication Critical patent/IT7850790A0/it
Application granted granted Critical
Publication of IT1107204B publication Critical patent/IT1107204B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/085—Fluidized beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/34—Internal compartments or partitions
    • 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
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • 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
    • C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
    • C12M25/16—Particles; Beads; Granular material; Encapsulation
    • C12M25/20—Fluidized bed
    • 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
    • C12M29/04—Filters; Permeable or porous membranes or plates, e.g. dialysis
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • 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
IT5079078A 1977-08-19 1978-08-18 Procedimento ed apparecchio per la conversione chimica di composti a mezzo di un'azione enzimatica IT1107204B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7709179A NL7709179A (nl) 1977-08-19 1977-08-19 Werkwijze voor het uitvoeren van enzymatische omzettingen.

Publications (2)

Publication Number Publication Date
IT7850790A0 IT7850790A0 (it) 1978-08-18
IT1107204B true IT1107204B (it) 1985-11-25

Family

ID=19829036

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5079078A IT1107204B (it) 1977-08-19 1978-08-18 Procedimento ed apparecchio per la conversione chimica di composti a mezzo di un'azione enzimatica

Country Status (11)

Country Link
US (1) US4209591A (it)
JP (1) JPS5444088A (it)
BE (1) BE869496A (it)
CA (1) CA1117043A (it)
CH (1) CH646195A5 (it)
DE (1) DE2835979A1 (it)
DK (1) DK344378A (it)
FR (1) FR2400386A1 (it)
GB (1) GB2003048B (it)
IT (1) IT1107204B (it)
NL (1) NL7709179A (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726590A (en) * 1980-06-17 1982-02-12 Exxon Research Engineering Co Continuous oxidized organic substrate increasing method with low energy consumption
JPS5876096A (ja) * 1981-10-31 1983-05-09 Mitsubishi Kakoki Kaisha Ltd 連続アルコ−ル発酵方法
US4451566A (en) * 1981-12-04 1984-05-29 Spencer Donald B Methods and apparatus for enzymatically producing ethanol
US4604361A (en) * 1983-03-29 1986-08-05 Agropur Cooperative Agro-Alimentaire Reactor for producing gas by means of micro-organisms
JPH0634695B2 (ja) * 1984-09-07 1994-05-11 株式会社日立製作所 培地の輸送配管
EP0215820A1 (en) * 1985-02-28 1987-04-01 Verax Corporation Fluidized bioreactor and cell cultivation process
US4978616A (en) * 1985-02-28 1990-12-18 Verax Corporation Fluidized cell cultivation process
DE3683321D1 (de) * 1985-06-18 1992-02-20 Anawa Muenchen Ag Biolog Lab Traeger fuer die kultivierung von menschlichen und/oder tierischen zellen in einem fermenter.
DE3603792A1 (de) * 1986-02-07 1987-08-13 Caro Thomas Mehrstufiges verfahren zur stoffumwandlung mittels katalysatoren und reaktor zu dessen durchfuehrung
DE3926609A1 (de) * 1989-08-11 1991-02-14 Solvay Enzymes Gmbh & Co Kg Neues verfahren zur kontinuierlichen durchfuehrung enzymatischer umsetzungen mit immobilisierten biokatalysatoren
DE4119281A1 (de) * 1991-06-12 1992-12-17 Basf Ag Verfahren zur herstellung von enzymzubereitungen
CN1036146C (zh) * 1992-09-09 1997-10-15 中国科学院沈阳应用生态研究所 多层分隔式生物反应器及该反应器用于发酵玉米醪生产酒精工艺
US6054319A (en) * 1998-02-03 2000-04-25 Board Of Trustees Operating Michigan State University Method and apparatus for growing cells using gas or liquid aphrons
WO1999062828A1 (en) 1998-05-29 1999-12-09 Proton Energy Systems Fluids management system for water electrolysis
US6666961B1 (en) * 1999-11-18 2003-12-23 Proton Energy Systems, Inc. High differential pressure electrochemical cell
US7153409B2 (en) * 1999-12-16 2006-12-26 Proton Energy Systems, Inc. Electrochemical cell system and method of operation
US6471850B2 (en) * 1999-12-16 2002-10-29 Proton Energy Systems, Inc. Low gravity electrochemical cell
WO2001047053A1 (en) 1999-12-22 2001-06-28 Proton Energy Systems, Inc. Electrochemical cell system
CA2354782C (en) * 2001-08-02 2013-02-26 Bradley A. Saville Recovery method for immobilized biocatalysts
WO2004015805A2 (en) * 2002-08-09 2004-02-19 Proton Energy Systems, Inc. Electrochemical cell support structure
EP1840203A1 (en) * 2006-03-31 2007-10-03 Cargill, Inc. Enzymatic modification in a continuously regenerated packed bed column
US7815741B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815876B2 (en) * 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US20150353970A1 (en) * 2012-12-31 2015-12-10 Trans Bio-Diesel Ltd. Enzymatic transesterification/esterification processing systems and processes employing lipases immobilzed on hydrophobic resins

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74556C (it) * 1900-01-01
GB864991A (en) * 1957-07-29 1961-04-12 Instituto Nacional Industria Improvements in or relating to the passage of solids between fluidized beds
DE1166158B (de) * 1959-11-09 1964-03-26 United Steel Companies Ltd Rost fuer Wirbelschichtreaktoren
US3525590A (en) * 1964-03-03 1970-08-25 Pechiney Saint Gobain Process and apparatus for the preparation of ammonia and chlorine from ammonium chloride
US4016293A (en) * 1972-02-23 1977-04-05 Coughlin Robert W Method of carrying out enzyme catalyzed reactions
US3928143A (en) * 1972-02-23 1975-12-23 Robert W Coughlin Method of carrying out enzyme-catalyzed reactions
US4048018A (en) * 1974-08-05 1977-09-13 Coughlin Robert W Method of carrying out enzyme catalyzed reactions
SE397336B (sv) * 1975-02-28 1977-10-31 Arbman Dev Ab Forfarande och anordning for biologisk rening av vetskeformigt avfall
US4032407A (en) * 1976-02-24 1977-06-28 The United States Of America As Represented By The United States Energy Research & Development Administration Tapered bed bioreactor
US4138290A (en) * 1976-04-22 1979-02-06 Novo Laboratories, Incorporated Glucose isomerization under expanded bed conditions

Also Published As

Publication number Publication date
NL7709179A (nl) 1979-02-21
IT7850790A0 (it) 1978-08-18
JPS6250113B2 (it) 1987-10-22
DE2835979A1 (de) 1979-03-01
US4209591A (en) 1980-06-24
FR2400386B1 (it) 1984-11-16
DE2835979C2 (it) 1987-08-06
CA1117043A (en) 1982-01-26
BE869496A (nl) 1979-02-05
JPS5444088A (en) 1979-04-07
GB2003048A (en) 1979-03-07
DK344378A (da) 1979-02-20
GB2003048B (en) 1982-07-21
FR2400386A1 (fr) 1979-03-16
CH646195A5 (de) 1984-11-15

Similar Documents

Publication Publication Date Title
IT1107204B (it) Procedimento ed apparecchio per la conversione chimica di composti a mezzo di un'azione enzimatica
DE3069608D1 (en) A stabilized aqueous coenzyme solution for use in a clinical assay, a method of stabilizing a labile coenzyme in an aqueous clinical assay solution and a kit for use in said clinical assay
NL182202B (nl) Werkwijze voor de ammoxydatie, oxydatie of oxydatieve dehydrogenering van een koolwaterstof in een reactor met een gefluidiseerde molybdeenhoudende oxydatie-katalysator.
AU635643B2 (en) Reaction between gas and particulate material
FR2405744B1 (it)
GB1448010A (en) Catalytic process for the production of carboxylic acid anhydrids
IT7830965A0 (it) Metodo per la produzione di ammoniaca per reazione catalitica tra idrogeno e azoto.
BE836174A (fr) Procede catalytique de synthese du 1,4-butane-diol a partir d'acide 2-butene-1,4-diotique
SE7614226L (sv) Forfarande for kinetisk substratbestemning
EP0009685A3 (en) Process for the preparation of 2-vinylpyridine from acetylene and acrylonitrile and 2-vinylpyridine prepared by this process; organo-cobalt compounds
PT71192A (fr) Procede de preparation de benzoxazolone
IE40506B1 (en) Production of 2-oxo-heterocyclic compounds having hetero-aetero-atoms in the 1,3-positions
DE3260268D1 (en) Process for the isomerization of bromohalogen benzenes
JPS5226376A (en) Catalyst element and catalytic reaction apparatus
JPS52156991A (en) Method for increasing activity of immobilized enzymes
ES513007A0 (es) Procedimiento para la (amono)oxidacion de hidrocarburos.
EP0079592A3 (en) Catalyst stabilization
GB1372386A (en) Fluidised bed catalytic reactor system
JPS51125252A (en) Process for preparing substituted cyclopropanecarboxylic acid esters
NL184877B (nl) Werkwijze voor het reinigen van een reactor, waarin een katalytische reactie van koolwaterstoffen is uitgevoerd.
JPS539385A (en) Continuous reactor with immobilized enzyme
JPS5350391A (en) Method for increasing activity of alpha-1,6-glucosidase
IT8619978A0 (it) Reattore a letti biologici dinamici per il trattamento biologico di substrati organici.
DE59507208D1 (de) Verfahren zur Herstellung von 3,4-Dihydro-2H-pyran
GB1143110A (en) Catalyst and use thereof