PT83746B - Processo para a preparacao de novos biocatalisadores imobilizados e para a producao de etanol por fermentacao - Google Patents
Processo para a preparacao de novos biocatalisadores imobilizados e para a producao de etanol por fermentacaoInfo
- Publication number
- PT83746B PT83746B PT83746A PT8374686A PT83746B PT 83746 B PT83746 B PT 83746B PT 83746 A PT83746 A PT 83746A PT 8374686 A PT8374686 A PT 8374686A PT 83746 B PT83746 B PT 83746B
- Authority
- PT
- Portugal
- Prior art keywords
- immobilized
- gelling agent
- living cells
- particles
- cells
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000855 fermentation Methods 0.000 title abstract 2
- 230000004151 fermentation Effects 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 210000004027 cell Anatomy 0.000 abstract 5
- 239000003349 gelling agent Substances 0.000 abstract 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 3
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 3
- 108090000790 Enzymes Proteins 0.000 abstract 2
- 102000004190 Enzymes Human genes 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000725 suspension Substances 0.000 abstract 2
- 108010073178 Glucan 1,4-alpha-Glucosidase Proteins 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000011942 biocatalyst Substances 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 230000000813 microbial effect Effects 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000035899 viability Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 210000005253 yeast cell Anatomy 0.000 abstract 1
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)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mycology (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP85201883 | 1985-11-15 | ||
| EP86304578 | 1986-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT83746A PT83746A (en) | 1986-12-01 |
| PT83746B true PT83746B (pt) | 1988-08-17 |
Family
ID=26097976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT83746A PT83746B (pt) | 1985-11-15 | 1986-11-14 | Processo para a preparacao de novos biocatalisadores imobilizados e para a producao de etanol por fermentacao |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5137818A (pt) |
| EP (1) | EP0222462B1 (pt) |
| JP (1) | JP2575678B2 (pt) |
| KR (1) | KR950012803B1 (pt) |
| CN (1) | CN1029987C (pt) |
| AT (1) | ATE86299T1 (pt) |
| CA (1) | CA1337282C (pt) |
| DE (1) | DE3687882T2 (pt) |
| DK (1) | DK366087D0 (pt) |
| ES (1) | ES2054614T3 (pt) |
| FI (1) | FI95044C (pt) |
| GR (1) | GR3007372T3 (pt) |
| IE (1) | IE59798B1 (pt) |
| PT (1) | PT83746B (pt) |
| WO (1) | WO1987003005A1 (pt) |
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 |
| ATE230436T1 (de) * | 1992-04-29 | 2003-01-15 | Genencor Int | Enzym, das in einem träger aus aktivkohle und vernetzter gelatine immobilisiert ist |
| US5436003A (en) * | 1994-02-10 | 1995-07-25 | Triarco Industries, Inc. | Method of alleviating gastrointestinal distress with a composition containing beta-fructofuransidase, cellulase and hemi-cellulase |
| US6099844A (en) * | 1994-08-22 | 2000-08-08 | Triarco Industries, Inc. | Increasing yield of extractable substances from botanicals with an enzyme composition |
| EP0839192B1 (en) * | 1995-07-18 | 2008-12-10 | DSM IP Assets B.V. | An improved immobilized penicillin g acylase |
| 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 |
| WO1998002567A2 (en) | 1996-07-16 | 1998-01-22 | Gist-Brocades B.V. | PROCESS FOR THE PREPARATION OF CEPHALOSPORINS USING $i(ACREMONIUM CHRYSOGENUM) |
| DE19714219A1 (de) * | 1997-04-07 | 1998-10-08 | Cornelius Prof Dr Friedrich | Verfahren und Vorrichtung zur Aktivitätsbestimmung immobilisierter Mikroorganismen |
| EP0912754B1 (en) | 1997-04-22 | 2004-09-29 | DSM IP Assets B.V. | Process for the fermentative production of deacylated cephalosporins |
| EP0915988B1 (en) | 1997-04-22 | 2003-01-29 | Dsm N.V. | Process for the fermentative production of deacylated cephalosporins |
| KR100219918B1 (ko) * | 1997-07-03 | 1999-09-01 | 김윤 | 대장선택적 약물전달용 조성물 |
| ES2302379T3 (es) | 1998-05-19 | 2008-07-01 | Dsm Ip Assets B.V. | Produccion in vivo mejorada de cefalosporina. |
| 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 |
| NZ514253A (en) | 1999-03-11 | 2003-06-30 | Zeachem Inc | Process for producing ethanol |
| BRPI0506554A (pt) * | 2004-01-29 | 2007-02-27 | Zeachem Inc | recuperação de ácidos orgánicos |
| 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 |
| AU2008212826A1 (en) * | 2007-02-09 | 2008-08-14 | Zeachem Inc. | Energy efficient methods to produce products |
| JP2009131168A (ja) * | 2007-11-29 | 2009-06-18 | National Institute Of Advanced Industrial & Technology | 廃棄玉ネギの処理方法 |
| EP2252697A4 (en) * | 2008-02-07 | 2012-05-30 | Zeachem Inc | INDIRECT PRODUCTION OF BUTANOL AND HEXANOL |
| NZ588804A (en) * | 2008-05-07 | 2012-03-30 | Zeachem Inc | Recovery of organic acids |
| DK2367940T3 (en) | 2008-12-23 | 2018-03-05 | Dsm Sinochem Pharm Nl Bv | Mutant penicillin G acylases |
| WO2011073166A2 (en) | 2009-12-14 | 2011-06-23 | Dsm Ip Assets B.V. | Production process for cephradine |
| 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 |
| TWI607757B (zh) * | 2010-11-10 | 2017-12-11 | 英瑞金公司 | 治療製劑 |
| 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 |
| PL2723882T3 (pl) | 2011-06-23 | 2020-01-31 | Centrient Pharmaceuticals Netherlands B.V. | Sposób wytwarzania 3’-tiopodstawionych cefalosporyn z zastosowaniem acylazy penicyliny |
| 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 |
| NZ703529A (en) | 2012-06-15 | 2017-10-27 | Microvi Biotech Inc | Novel biocatalyst compositions and processes for use |
| US9255281B2 (en) | 2012-06-15 | 2016-02-09 | Microvi Biotech Inc. | Bioconversion processes using water-insoluble liquids |
| US9752164B2 (en) | 2012-06-15 | 2017-09-05 | Microvi Biotech, Inc. | Enhanced efficiency ethanol and sugar conversion processes |
| US9334507B2 (en) | 2012-06-15 | 2016-05-10 | Microvi Biotech, Inc. | Bioprocesses for making butanol |
| 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 WO PCT/NL1986/000039 patent/WO1987003005A1/en not_active Ceased
- 1986-11-17 JP JP61506119A patent/JP2575678B2/ja not_active Expired - Lifetime
- 1986-11-17 IE IE302786A patent/IE59798B1/en not_active IP Right Cessation
- 1986-11-17 DE DE8686202031T patent/DE3687882T2/de not_active Expired - Fee Related
- 1986-11-17 CA CA000523114A patent/CA1337282C/en not_active Expired - Fee Related
- 1986-11-17 ES ES86202031T patent/ES2054614T3/es not_active Expired - Lifetime
- 1986-11-17 AT AT86202031T patent/ATE86299T1/de not_active IP Right Cessation
- 1986-11-17 KR KR1019870700612A patent/KR950012803B1/ko not_active Expired - Fee Related
-
1987
- 1987-07-13 FI FI873084A patent/FI95044C/fi not_active IP Right Cessation
- 1987-07-14 DK DK366087A patent/DK366087D0/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 |
|---|---|
| FI873084L (fi) | 1987-07-13 |
| IE59798B1 (en) | 1994-04-06 |
| DK366087A (da) | 1987-07-14 |
| IE863027L (en) | 1987-05-15 |
| KR950012803B1 (ko) | 1995-10-21 |
| ATE86299T1 (de) | 1993-03-15 |
| GR3007372T3 (pt) | 1993-07-30 |
| JPS63501334A (ja) | 1988-05-26 |
| DE3687882D1 (de) | 1993-04-08 |
| DK366087D0 (da) | 1987-07-14 |
| DE3687882T2 (de) | 1993-06-17 |
| KR880700854A (ko) | 1988-04-12 |
| PT83746A (en) | 1986-12-01 |
| EP0222462B1 (en) | 1993-03-03 |
| US5137818A (en) | 1992-08-11 |
| FI873084A0 (fi) | 1987-07-13 |
| CN86108306A (zh) | 1987-10-28 |
| FI95044B (fi) | 1995-08-31 |
| CA1337282C (en) | 1995-10-10 |
| ES2054614T3 (es) | 1994-08-16 |
| JP2575678B2 (ja) | 1997-01-29 |
| FI95044C (fi) | 1995-12-11 |
| CN1029987C (zh) | 1995-10-11 |
| WO1987003005A1 (en) | 1987-05-21 |
| EP0222462A1 (en) | 1987-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC3A | Transfer or assignment |
Free format text: 960820 GENENCOR INTERNATIONAL, INC. US |
|
| MM3A | Annulment or lapse |
Effective date: 20060814 |