IT987011B - CATALYTIC SYSTEM PRESENTING A DURABLE ENZYMATIC ACTIVITY WITH GREATER STABILITY - Google Patents

CATALYTIC SYSTEM PRESENTING A DURABLE ENZYMATIC ACTIVITY WITH GREATER STABILITY

Info

Publication number
IT987011B
IT987011B IT20222/73A IT2022273A IT987011B IT 987011 B IT987011 B IT 987011B IT 20222/73 A IT20222/73 A IT 20222/73A IT 2022273 A IT2022273 A IT 2022273A IT 987011 B IT987011 B IT 987011B
Authority
IT
Italy
Prior art keywords
durable
enzymatic activity
catalytic system
greater stability
system presenting
Prior art date
Application number
IT20222/73A
Other languages
Italian (it)
Original Assignee
Nat Patent Dev Corp
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 Nat Patent Dev Corp filed Critical Nat Patent Dev Corp
Application granted granted Critical
Publication of IT987011B publication Critical patent/IT987011B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/1411—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing dispersed material in a continuous matrix
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/002—Electrode membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
IT20222/73A 1972-02-11 1973-02-09 CATALYTIC SYSTEM PRESENTING A DURABLE ENZYMATIC ACTIVITY WITH GREATER STABILITY IT987011B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22548972A 1972-02-11 1972-02-11

Publications (1)

Publication Number Publication Date
IT987011B true IT987011B (en) 1975-02-20

Family

ID=22845087

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20222/73A IT987011B (en) 1972-02-11 1973-02-09 CATALYTIC SYSTEM PRESENTING A DURABLE ENZYMATIC ACTIVITY WITH GREATER STABILITY

Country Status (12)

Country Link
JP (1) JPS4892446A (en)
AU (1) AU469805B2 (en)
BE (1) BE795316A (en)
CA (1) CA1007586A (en)
DE (1) DE2305320B2 (en)
ES (1) ES411763A1 (en)
FR (2) FR2171109B1 (en)
GB (1) GB1415597A (en)
IL (1) IL41450A (en)
IT (1) IT987011B (en)
NL (1) NL7301897A (en)
ZA (1) ZA73696B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925157A (en) * 1972-07-12 1975-12-09 Pfizer Immobilized enzymes
CH593992A5 (en) * 1972-12-23 1977-12-30 Roehm Gmbh
JPS5631949B2 (en) * 1973-09-12 1981-07-24
JPS5631951B2 (en) * 1973-09-12 1981-07-24
CA1032882A (en) * 1973-09-12 1978-06-13 Floyd E. Colvin Porous cartridges with fixed enzymes
JPS5219327B2 (en) * 1973-11-15 1977-05-27
JPS50123833A (en) * 1974-03-18 1975-09-29
JPS5126285A (en) * 1974-08-30 1976-03-04 Japan Atomic Energy Res Inst Koso mataha kintaiofukunda soseibutsu no seizohoho
DE2633259C3 (en) * 1975-07-23 1984-11-15 Japan Atomic Energy Research Institute, Tokio/Tokyo Method for immobilizing enzymes or enzyme-containing cells
JPS5215887A (en) * 1975-07-23 1977-02-05 Japan Atom Energy Res Inst Process for immobilizing enzymes and microbial cells
JPS5215885A (en) * 1975-07-23 1977-02-05 Japan Atom Energy Res Inst Process for immobilizing enzymes or microbial cells
JPS5235773A (en) * 1975-09-17 1977-03-18 Omron Tateisi Electronics Co Reactive semipermeable membrane
JPS5247983A (en) * 1975-10-09 1977-04-16 Kyowa Yuka Kk Method of immobilizing yeast or microbial cells
JPS5294487A (en) * 1976-01-31 1977-08-09 Japan Atom Energy Res Inst Production of compositions containing enzyme or microbial cells
JPS5296791A (en) * 1976-02-09 1977-08-13 Japan Atom Energy Res Inst Preparation of composition including enzymes or microorganisms
GB2084899B (en) * 1980-09-23 1985-05-30 California Inst Of Techn Apparatus and method for the sequential performance of chemical processes
WO1989002916A1 (en) * 1987-09-28 1989-04-06 Novo-Nordisk A/S Method for immobilizing lipase
AT404992B (en) 1997-04-17 1999-04-26 Avl List Gmbh SENSOR FOR DETERMINING AN ENZYME SUBSTRATE
CN103619371B (en) * 2011-07-27 2016-06-29 旭化成医疗株式会社 Hollow fiber membrane type blood purifier
WO2015199768A1 (en) * 2014-06-24 2015-12-30 Medtronic, Inc. Stacked sorbent assembly
US20210063402A1 (en) * 2019-08-29 2021-03-04 AbulKalam Mohammed Shamsuddin Screening method, device and kit for detecting mucosal carbohydrates and associated conditions
JP2023521322A (en) 2020-04-03 2023-05-24 ループオキシー・セラピューティクス・インコーポレイテッド intestinal oxygenation therapy
CA3232378A1 (en) * 2021-09-29 2023-04-06 Larry D. SUTTON Enteric aerobization therapy

Also Published As

Publication number Publication date
FR2245668A1 (en) 1975-04-25
ZA73696B (en) 1974-09-25
IL41450A0 (en) 1973-04-30
FR2171109A1 (en) 1973-09-21
FR2171109B1 (en) 1979-03-02
AU469805B2 (en) 1976-02-26
AU5203773A (en) 1974-08-15
DE2305320A1 (en) 1973-08-30
ES411763A1 (en) 1976-01-01
DE2305320B2 (en) 1976-09-30
JPS4892446A (en) 1973-11-30
BE795316A (en) 1973-05-29
GB1415597A (en) 1975-11-26
NL7301897A (en) 1973-08-14
CA1007586A (en) 1977-03-29
IL41450A (en) 1976-10-31

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