ES2054614T3 - Biocatalizadores inmovilizados nuevos, su preparacion y aplicacion. - Google Patents
Biocatalizadores inmovilizados nuevos, su preparacion y aplicacion.Info
- Publication number
- ES2054614T3 ES2054614T3 ES86202031T ES86202031T ES2054614T3 ES 2054614 T3 ES2054614 T3 ES 2054614T3 ES 86202031 T ES86202031 T ES 86202031T ES 86202031 T ES86202031 T ES 86202031T ES 2054614 T3 ES2054614 T3 ES 2054614T3
- Authority
- ES
- Spain
- Prior art keywords
- gelling agent
- immobilized
- living cells
- particles
- cells
- 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 - Lifetime
Links
Classifications
-
- 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
- C12N11/18—Multi-enzyme systems
-
- 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
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- 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
-
- 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
-
- 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
- Y10S435/942—Saccharomyces cerevisiae
Landscapes
- 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)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mycology (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
Abstract
BIOCATALIZADORES INMOVILIZADOS INSOLUBLES EN AGUA EN FORMA DE PARTICULAS CONSTITUIDOS POR CELULAS VIVAS, PARTICULARMENTE LEVADURAS, DISPERSADAS EN UN AGENTE GELIFICANTE RETICULADO. UNA ENZIMA, PARTICULARMENTE LA AMILOGLUCOSIDASA, PUEDE ESTAR CO-INMOVLIZADA EN LAS PARTICULAS. ESTAS PARTICULAS SE PRERARAN SUSPENDIENDO LAS CELULAS VIVAS EN UNA DISOLUCION ACUOSA DE UN AGENTE GELIFICANTE, DISPERSANDO ESTA SUSPENSION EN UN LIQUIDO ORGANICO INMISCIBLE EN AGUA PARA FORMAR UNA SUSPENSION EN EL LIQUIDO DE LAS PARTICULAS ACUOSAS CONSTITUIDAS POR LAS CELULAS VIVAS Y EL AGENTE GELIFICANTE, GELIFICANDO EL GEL Y RETICULANDO EL AGENTE GELIFICANTE. SE ENCUENTRA QUE CUANDO CELULAS VIVAS TALES COMO CELULAS MICROBIANAS Y ESPECIALMENTE LEVADURAS SE INMOVILIZAN DE ESTA MANERA, SORPRENDENTEMENTE, NO SOLAMENTE RETIENEN SU VIABILIDAD, SINO QUE LA CAPACIDAD DE LAS CALULAS DE LEVADURA PARA PRODUCIR ETANOL EN CONDICIONES DE FERMENTACION CONTINUA MEJORAN SIGNIFICATIVAMENTE. SE DESCRIBEN CEPAS ESPECIFICAS DE "SACCHAROMYCES CEREVISIAE", ADECUADAS PARA INMOVILIZACION POR ESTE METODO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP85201883 | 1985-11-15 | ||
EP86304578 | 1986-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2054614T3 true ES2054614T3 (es) | 1994-08-16 |
Family
ID=26097976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES86202031T Expired - Lifetime ES2054614T3 (es) | 1985-11-15 | 1986-11-17 | Biocatalizadores inmovilizados nuevos, su preparacion y aplicacion. |
Country Status (15)
Country | Link |
---|---|
US (1) | US5137818A (es) |
EP (1) | EP0222462B1 (es) |
JP (1) | JP2575678B2 (es) |
KR (1) | KR950012803B1 (es) |
CN (1) | CN1029987C (es) |
AT (1) | ATE86299T1 (es) |
CA (1) | CA1337282C (es) |
DE (1) | DE3687882T2 (es) |
DK (1) | DK366087A (es) |
ES (1) | ES2054614T3 (es) |
FI (1) | FI95044C (es) |
GR (1) | GR3007372T3 (es) |
IE (1) | IE59798B1 (es) |
PT (1) | PT83746B (es) |
WO (1) | WO1987003005A1 (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5314814A (en) * | 1985-11-15 | 1994-05-24 | Gist-Brocades | Preparation of novel immobilized biocatalysts |
HU202579B (en) * | 1988-07-27 | 1991-03-28 | Reanal Finomvegyszergyar | Process for closing in gel microorganisma or parts of microorganisma utilizable in fermentations |
US5431160A (en) * | 1989-07-19 | 1995-07-11 | University Of New Mexico | Miniature implantable refillable glucose sensor and material therefor |
DE69332597T2 (de) * | 1992-04-29 | 2003-05-28 | Genencor International, Inc. | Enzym, das in einem Träger aus Aktivkohle und vernetzter Gelatine immobilisiert ist |
US5445957A (en) * | 1994-02-10 | 1995-08-29 | Triarco Industries, Inc. | Enzyme food supplement composition containing beta-fructofuranosidase, cellulase and hemicellulase |
US6099844A (en) * | 1994-08-22 | 2000-08-08 | Triarco Industries, Inc. | Increasing yield of extractable substances from botanicals with an enzyme composition |
JP2001527381A (ja) * | 1995-07-18 | 2001-12-25 | ギスト ブロカデス ベスローテン フェンノートシャップ | 改良固定化ペニシリンgアシラーゼ |
US6060268A (en) * | 1995-07-18 | 2000-05-09 | Gist-Brocades B.V. | Penicillin G acylase immobilized with a crosslinked mixture of gelled gelatin and amino polymer |
AU4201897A (en) | 1996-07-16 | 1998-02-09 | Gist-Brocades B.V. | Novel process for the preparation of cephalosporins using (acremonium chrysogenum) |
DE19714219A1 (de) * | 1997-04-07 | 1998-10-08 | Cornelius Prof Dr Friedrich | Verfahren und Vorrichtung zur Aktivitätsbestimmung immobilisierter Mikroorganismen |
US6410259B1 (en) | 1997-04-22 | 2002-06-25 | Dsm Patents & Trademarks | Process for the fermentative production of deacylated cephalosporins |
AU7648898A (en) | 1997-04-22 | 1998-11-13 | Gist-Brocades B.V. | Process for the fermentative production of deacylated cephalosporins |
KR100219918B1 (ko) * | 1997-07-03 | 1999-09-01 | 김윤 | 대장선택적 약물전달용 조성물 |
KR100648480B1 (ko) | 1998-05-19 | 2006-11-24 | 디에스엠 아이피 어셋츠 비.브이. | 세팔로스포린의 개선된 생체내 생산 |
NL1009814C2 (nl) * | 1998-08-06 | 2000-02-08 | Dsm Nv | Werkwijze voor de bereiding van een N-geacyleerd aminonitril. |
US6830756B2 (en) * | 1998-11-06 | 2004-12-14 | Neomend, Inc. | Systems, methods, and compositions for achieving closure of vascular puncture sites |
US6899889B1 (en) * | 1998-11-06 | 2005-05-31 | Neomend, Inc. | Biocompatible material composition adaptable to diverse therapeutic indications |
US7074603B2 (en) * | 1999-03-11 | 2006-07-11 | Zeachem, Inc. | Process for producing ethanol from corn dry milling |
CN100575331C (zh) * | 1999-03-11 | 2009-12-30 | 齐凯姆公司 | 一种生产乙醇的方法 |
CN1938257A (zh) * | 2004-01-29 | 2007-03-28 | 齐凯姆公司 | 有机酸的回收 |
JP4603273B2 (ja) * | 2004-02-12 | 2010-12-22 | 株式会社ヤクルト本社 | 固定化微生物担体または固定化酵素担体の製造方法 |
US20060257492A1 (en) * | 2005-05-13 | 2006-11-16 | Depuy Products, Inc. | Suspension of calcium phosphate particulates for local delivery of therapeutic agents |
US8329436B2 (en) * | 2007-02-09 | 2012-12-11 | Zeachem, Inc. | Method of making propanol and ethanol from plant material by biological conversion and gasification |
JP2009131168A (ja) * | 2007-11-29 | 2009-06-18 | National Institute Of Advanced Industrial & Technology | 廃棄玉ネギの処理方法 |
AU2009212131A1 (en) * | 2008-02-07 | 2009-08-13 | Zeachem Inc. | Indirect production of butanol and hexanol |
EP2274435A4 (en) * | 2008-05-07 | 2012-06-20 | Zeachem Inc | RECOVERING ORGANIC ACIDS |
WO2010072765A2 (en) | 2008-12-23 | 2010-07-01 | Dsm Ip Assets B.V. | Mutant penicillin g acylases |
CN102656274B (zh) | 2009-12-14 | 2014-10-15 | 中化帝斯曼制药有限公司荷兰公司 | 生产头孢拉定的方法 |
WO2011113486A1 (en) | 2010-03-17 | 2011-09-22 | Deretil, S.A. | Process for the synthesis of hydroxyphenylglycine esters |
CN103108879B (zh) | 2010-09-07 | 2016-08-17 | 中化帝斯曼制药有限公司荷兰公司 | 用于生产头孢菌素类的方法 |
CA3065694A1 (en) * | 2010-11-10 | 2012-05-18 | Inregen | Methods of forming injectable formulations for providing regenerative effects to an organ such as a kidney |
CN102199502B (zh) * | 2011-04-25 | 2012-10-17 | 吴新芳 | 一种显著增加白藜芦醇含量的干红葡萄酒的制备方法 |
WO2012175587A2 (en) | 2011-06-23 | 2012-12-27 | Dsm Sinochem Pharmaceuticals Netherlands B.V. | Novel crystalline cefoperazone intermediate |
EP2723882B1 (en) | 2011-06-23 | 2019-05-01 | Centrient Pharmaceuticals Netherlands B.V. | Process for preparing 3'-thiosubstituted cephalosporins employing a penicillin g acylase |
WO2013057196A1 (en) | 2011-10-20 | 2013-04-25 | Dsm Sinochem Pharmaceuticals Netherlands B.V. | Process for the preparation of cefamandole nafate |
WO2013057197A1 (en) | 2011-10-20 | 2013-04-25 | Dsm Sinochem Pharmaceuticals Netherlands B.V. | Process for the formylation of cefamandole |
US9752164B2 (en) | 2012-06-15 | 2017-09-05 | Microvi Biotech, Inc. | Enhanced efficiency ethanol and sugar conversion processes |
US9255281B2 (en) | 2012-06-15 | 2016-02-09 | Microvi Biotech Inc. | Bioconversion processes using water-insoluble liquids |
US9334507B2 (en) | 2012-06-15 | 2016-05-10 | Microvi Biotech, Inc. | Bioprocesses for making butanol |
US9212358B2 (en) | 2012-06-15 | 2015-12-15 | Microvi Biotech, Inc. | Biocatalyst compositions and processes for their use |
BR102016014767B1 (pt) * | 2016-06-14 | 2021-11-23 | Fundação Universidade Federal Do Tocantins | Processo para produção de monossacarídeos fermentescíveis a partir de quitina e/ou quitosana |
CN109943559B (zh) * | 2019-02-25 | 2021-04-27 | 车团结 | 一种固定化发酵剂体系及其制备和应用 |
GR20200100194A (el) * | 2020-04-15 | 2021-11-11 | Πανεπιστημιο Πατρων, | Παραγωγη κυτταρικου εργοστασιου sacchaomyces cerevisiae χωρις γενετικη τροποποιηση για ζυμωση κελλοβιοζης και κυτταρινης σε μια παρτιδα |
CN113773977B (zh) * | 2021-10-16 | 2023-09-15 | 贵州医科大学 | 一种低产乙醇高产香的酵母菌株及其应用 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2353562A1 (fr) * | 1976-06-04 | 1977-12-30 | Roquette Freres | Procede de fabrication de particules insolubles a activite enzymatique |
US4287305A (en) * | 1976-06-30 | 1981-09-01 | The United States Of America As Represented By The United States Department Of Energy | Microorganism immobilization |
JPS552950A (en) * | 1978-06-23 | 1980-01-10 | Nippon Steel Corp | Measurement of trimming configuration of welded face |
SE7907035L (sv) * | 1979-08-23 | 1981-02-24 | Berbel Hegerdal | Forfarande for framstellning av flytande brensle ur biologiska ravaror |
IT1141249B (it) * | 1980-02-28 | 1986-10-01 | Italfarmaco Spa | Procedimento per la preparazione di copolimeri di polisaccaridi supprotanti attivita' enzimatica,e copolimeri cosi' ottenuti |
DE3021629A1 (de) * | 1980-06-09 | 1981-12-17 | C.H. Boehringer Sohn, 6507 Ingelheim | Coimmobilisate aus gaerfaehigen hefen mit angekoppelten enzymen sowie ihre herstellung und anwendung |
SE456164B (sv) * | 1980-08-20 | 1988-09-12 | Kjell Nilsson | Forfarande for immobilisering, odling och efterfoljande frigoring av animala celler samt mikroberare av gelatin med absorberade animala celler |
US4347320A (en) * | 1980-11-24 | 1982-08-31 | Miles Laboratories, Inc. | Immobilization of microorganisms in gelled carrageenan |
US4337313A (en) * | 1980-12-08 | 1982-06-29 | Miles Laboratories, Inc. | Immobilization of biocatalysts |
US4411999A (en) * | 1981-09-29 | 1983-10-25 | Denki Kagaku Kogyo Kabushiki Kaisha | Immobilization of enzymes on granular gelatin |
SE441009B (sv) * | 1982-03-08 | 1985-09-02 | Kjell Nilsson | Sett att immobilisera levande biomaterial i perlformiga polymerer |
US4798786A (en) * | 1982-05-06 | 1989-01-17 | Stolle Research And Development Corporation | Living cells encapsulated in crosslinked protein |
DE3227029A1 (de) * | 1982-07-20 | 1984-01-26 | Bayer Ag, 5090 Leverkusen | Thermoplastische formmassen aus polycarbonat, pfropfpolymerisat, ethylen/vinylacetat-copolymerisat und ggf. polyalkylenterephthalat |
JPS5963186A (ja) * | 1982-09-30 | 1984-04-10 | Konishiroku Photo Ind Co Ltd | 反応担体 |
US4518693A (en) * | 1982-11-01 | 1985-05-21 | Research Corporation | Immobilized biocatalysts |
DE3241829A1 (de) * | 1982-11-09 | 1984-05-10 | Schering AG, 1000 Berlin und 4709 Bergkamen | Biokatalysator |
US4803168A (en) * | 1983-09-01 | 1989-02-07 | Damon Biotech, Inc. | Microencapsulation with polymers |
US4605622A (en) * | 1983-11-15 | 1986-08-12 | Kansai Paint Co., Ltd. | Process for producing granular fixed enzymes or microorganisms |
-
1986
- 1986-11-14 PT PT83746A patent/PT83746B/pt not_active IP Right Cessation
- 1986-11-15 CN CN86108306A patent/CN1029987C/zh not_active Expired - Lifetime
- 1986-11-17 EP EP86202031A patent/EP0222462B1/en not_active Expired - Lifetime
- 1986-11-17 IE IE302786A patent/IE59798B1/en not_active IP Right Cessation
- 1986-11-17 AT AT86202031T patent/ATE86299T1/de not_active IP Right Cessation
- 1986-11-17 CA CA000523114A patent/CA1337282C/en not_active Expired - Fee Related
- 1986-11-17 KR KR1019870700612A patent/KR950012803B1/ko not_active IP Right Cessation
- 1986-11-17 DE DE8686202031T patent/DE3687882T2/de not_active Expired - Fee Related
- 1986-11-17 WO PCT/NL1986/000039 patent/WO1987003005A1/en active IP Right Grant
- 1986-11-17 JP JP61506119A patent/JP2575678B2/ja not_active Expired - Lifetime
- 1986-11-17 ES ES86202031T patent/ES2054614T3/es not_active Expired - Lifetime
-
1987
- 1987-07-13 FI FI873084A patent/FI95044C/fi not_active IP Right Cessation
- 1987-07-14 DK DK366087A patent/DK366087A/da not_active Application Discontinuation
-
1990
- 1990-07-02 US US07/547,868 patent/US5137818A/en not_active Expired - Lifetime
-
1993
- 1993-03-16 GR GR930400580T patent/GR3007372T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CA1337282C (en) | 1995-10-10 |
GR3007372T3 (es) | 1993-07-30 |
KR950012803B1 (ko) | 1995-10-21 |
JPS63501334A (ja) | 1988-05-26 |
PT83746B (pt) | 1988-08-17 |
DE3687882T2 (de) | 1993-06-17 |
ATE86299T1 (de) | 1993-03-15 |
FI873084A (fi) | 1987-07-13 |
IE863027L (en) | 1987-05-15 |
DK366087D0 (da) | 1987-07-14 |
DE3687882D1 (de) | 1993-04-08 |
CN86108306A (zh) | 1987-10-28 |
FI873084A0 (fi) | 1987-07-13 |
PT83746A (en) | 1986-12-01 |
FI95044C (fi) | 1995-12-11 |
WO1987003005A1 (en) | 1987-05-21 |
KR880700854A (ko) | 1988-04-12 |
CN1029987C (zh) | 1995-10-11 |
FI95044B (fi) | 1995-08-31 |
EP0222462A1 (en) | 1987-05-20 |
EP0222462B1 (en) | 1993-03-03 |
US5137818A (en) | 1992-08-11 |
DK366087A (da) | 1987-07-14 |
JP2575678B2 (ja) | 1997-01-29 |
IE59798B1 (en) | 1994-04-06 |
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