CA1247541A - Bioreacteurs sous forme de microspheres creuses et poreuses, et processus biochimique qui y fait appel - Google Patents

Bioreacteurs sous forme de microspheres creuses et poreuses, et processus biochimique qui y fait appel

Info

Publication number
CA1247541A
CA1247541A CA000492036A CA492036A CA1247541A CA 1247541 A CA1247541 A CA 1247541A CA 000492036 A CA000492036 A CA 000492036A CA 492036 A CA492036 A CA 492036A CA 1247541 A CA1247541 A CA 1247541A
Authority
CA
Canada
Prior art keywords
biocatalyst
microsphere
wall
bioreactor
microspheres
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
Application number
CA000492036A
Other languages
English (en)
Inventor
Leonard B. Torobin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 claimed from US06/657,090 external-priority patent/US4743545A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1247541A publication Critical patent/CA1247541A/fr
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/575—Hormones
    • C07K14/62—Insulins
    • 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
    • C12M25/10—Hollow fibers or tubes
    • 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
    • C12M29/16—Hollow fibers
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Sustainable Development (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Diabetes (AREA)
  • Endocrinology (AREA)
  • Toxicology (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
CA000492036A 1984-10-03 1985-10-02 Bioreacteurs sous forme de microspheres creuses et poreuses, et processus biochimique qui y fait appel Expired CA1247541A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US657,090 1984-10-03
US06/657,090 US4743545A (en) 1984-08-09 1984-10-03 Hollow porous microspheres containing biocatalyst
AU34763/84A AU567374B2 (en) 1984-10-03 1984-10-26 Hollow inorganic microspheres

Publications (1)

Publication Number Publication Date
CA1247541A true CA1247541A (fr) 1988-12-28

Family

ID=36782620

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000492036A Expired CA1247541A (fr) 1984-10-03 1985-10-02 Bioreacteurs sous forme de microspheres creuses et poreuses, et processus biochimique qui y fait appel

Country Status (5)

Country Link
EP (1) EP0197088A1 (fr)
AU (2) AU567374B2 (fr)
CA (1) CA1247541A (fr)
WO (1) WO1986002093A1 (fr)
ZA (1) ZA86201B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671909A (en) * 1978-09-21 1987-06-09 Torobin Leonard B Method for making hollow porous microspheres
US4618525A (en) * 1985-06-03 1986-10-21 Minnesota Mining And Manufacturing Company Coated glass microbubbles and article incorporating them
JPS63105674A (ja) * 1986-10-21 1988-05-10 Kyowa Hakko Kogyo Co Ltd 動物細胞の増殖方法
DK259789D0 (da) * 1989-05-26 1989-05-26 Kem En Tec Ltd Aps Partikulaert materiale
US5770416A (en) * 1989-05-26 1998-06-23 Upfront Chromatography A/S Permeable hollow particles having an outer shell of mechanically rigid porous material
AU690630B2 (en) * 1994-01-21 1998-04-30 Sirtex Medical Limited Particulate material
US6537518B1 (en) 1994-01-21 2003-03-25 Sirtex Medical Limited Particulate material
JP3770906B2 (ja) * 1994-01-21 2006-04-26 シルテックス、メディカル、リミテッド 粒状材料
US6210715B1 (en) * 1997-04-01 2001-04-03 Cap Biotechnology, Inc. Calcium phosphate microcarriers and microspheres
FR2761696B1 (fr) * 1997-04-08 1999-05-28 Lyonnaise Eaux Eclairage Composition pour encapsuler des microorganismes ou des enzymes, produits flottants obtenus et leur utilisation
US8389017B1 (en) 1999-07-08 2013-03-05 Cap Biotechnology, Inc. Calcium-containing structures and methods of making and using the same
DE19957762A1 (de) * 1999-12-01 2001-06-13 Encapbiosystems Ag Schiers Gefäßartiges Teilchen mit eingeschlossenen Zellen sowie dessen Verwendung
DE102009046244A1 (de) * 2009-10-30 2011-05-19 Evonik Röhm Gmbh Verkapselung von Reaktivkomponenten für 1-K-Systeme unter Verwendung von Koaxialdüsen
EP3771488B1 (fr) * 2019-07-31 2024-09-04 Ricoh Company, Ltd. Particules composites, particules composites pour former des particules d'encapsulation de liquide, particules d'encapsulation de liquide, procédé de production de particules d'encapsulation de liquide, matériau contenant des biocatalyseurs et appareil de production d'un matériau contenant des biocatalyseurs

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365315A (en) * 1963-08-23 1968-01-23 Minnesota Mining & Mfg Glass bubbles prepared by reheating solid glass partiles
US4349456A (en) * 1976-04-22 1982-09-14 Minnesota Mining And Manufacturing Company Non-vitreous ceramic metal oxide microcapsules and process for making same
FR2396726A1 (fr) * 1977-07-08 1979-02-02 Ugine Kuhlmann Denitrification biologique des effluents
US4153510A (en) * 1977-09-14 1979-05-08 Corning Glass Works High surface low volume biomass composite
EP0003403B1 (fr) * 1978-01-31 1981-07-29 United Kingdom Atomic Energy Authority Matériau thermiquement isolant,résistant au feu et sa fabrication
US4275149A (en) * 1978-11-24 1981-06-23 Syva Company Macromolecular environment control in specific receptor assays
US4352883A (en) * 1979-03-28 1982-10-05 Damon Corporation Encapsulation of biological material
US4321141A (en) * 1979-06-01 1982-03-23 Corning Glass Works Method for processing waste
US4415512A (en) * 1979-07-20 1983-11-15 Torobin Leonard B Method and apparatus for producing hollow metal microspheres and microspheroids
US4303431A (en) * 1979-07-20 1981-12-01 Torobin Leonard B Method and apparatus for producing hollow microspheres
US4448884A (en) * 1982-03-03 1984-05-15 Kms Fusion, Inc. Glass-surface microcarrier for growth of cell cultures
US4442216A (en) * 1982-09-29 1984-04-10 Harvey Douglas G Continuous enzymatic reactor for use of immobilized enzyme beads

Also Published As

Publication number Publication date
WO1986002093A1 (fr) 1986-04-10
ZA86201B (en) 1986-09-24
AU3476384A (en) 1985-03-07
EP0197088A1 (fr) 1986-10-15
AU567374B2 (en) 1987-11-19
AU4954885A (en) 1986-04-17

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Legal Events

Date Code Title Description
MKEX Expiry