BR9611961A - Enzima nitrilase microorganismo e processo para converter actilonitrila em acrilato de amônia e para detectar uma nitrila - Google Patents
Enzima nitrilase microorganismo e processo para converter actilonitrila em acrilato de amônia e para detectar uma nitrilaInfo
- Publication number
- BR9611961A BR9611961A BR9611961A BR9611961A BR9611961A BR 9611961 A BR9611961 A BR 9611961A BR 9611961 A BR9611961 A BR 9611961A BR 9611961 A BR9611961 A BR 9611961A BR 9611961 A BR9611961 A BR 9611961A
- Authority
- BR
- Brazil
- Prior art keywords
- ammonium acrylate
- nitrile
- pct
- actilonitrile
- convert
- Prior art date
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
- C12N11/02—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
- 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
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/087—Acrylic polymers
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
-
- 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
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
-
- 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
- C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Immunology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9525372.0A GB9525372D0 (en) | 1995-12-12 | 1995-12-12 | Enzymes, their preparation and their use in the production of ammonium acrylate |
PCT/GB1996/003080 WO1997021805A1 (en) | 1995-12-12 | 1996-12-12 | Enzymes, their preparation and their use in the production of ammonium acrylate |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9611961A true BR9611961A (pt) | 1999-02-17 |
Family
ID=10785287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9611961A BR9611961A (pt) | 1995-12-12 | 1996-12-12 | Enzima nitrilase microorganismo e processo para converter actilonitrila em acrilato de amônia e para detectar uma nitrila |
Country Status (15)
Country | Link |
---|---|
US (1) | US5998180A (pt) |
EP (1) | EP0870016B1 (pt) |
JP (1) | JP3809192B2 (pt) |
CN (1) | CN1207770A (pt) |
AT (1) | ATE235546T1 (pt) |
AU (1) | AU719269B2 (pt) |
BR (1) | BR9611961A (pt) |
CA (1) | CA2238443A1 (pt) |
DE (1) | DE69627021T2 (pt) |
DK (1) | DK0870016T3 (pt) |
ES (1) | ES2193280T3 (pt) |
GB (1) | GB9525372D0 (pt) |
PT (1) | PT870016E (pt) |
RU (1) | RU2188864C2 (pt) |
WO (1) | WO1997021805A1 (pt) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6551804B2 (en) | 1999-07-12 | 2003-04-22 | E. I. Du Pont De Nemours And Company | Process for preparing 4-cyanopentanoic acid |
US7521216B2 (en) | 1999-12-29 | 2009-04-21 | Verenium Corporation | Nitrilases and methods for making and using them |
US7608445B1 (en) | 1999-12-29 | 2009-10-27 | Verenium Corporation | Nitrilases, nucleic acids encoding them and methods for making and using them |
US7300775B2 (en) | 1999-12-29 | 2007-11-27 | Verenium Corporation | Methods for producing α-substituted carboxylic acids using nitrilases and strecker reagents |
GB0002464D0 (en) * | 2000-02-04 | 2000-03-22 | Ciba Spec Chem Water Treat Ltd | Analysis of catalysed reactions by calorimetry |
DE10010149A1 (de) * | 2000-03-03 | 2001-09-06 | Basf Ag | Nitrilase aus Rhodococcus rhodochrous NCIMB 11216 |
US6562603B2 (en) | 2000-08-04 | 2003-05-13 | E. I. Du Pont De Nemours And Company | 3-hydroxycarboxylic acid production and use in branched polymers |
US6455730B1 (en) | 2000-08-04 | 2002-09-24 | E. I. Du Pont De Nemours & Company | Preparation of dicarboxylic acid monoesters from cyanocarboxylic acid esters |
RU2177034C1 (ru) * | 2001-04-03 | 2001-12-20 | Закрытое акционерное общество "Биоамид" | Штамм бактерий alcaligenes denitrificans-продуцент нитрилазы |
US6670158B2 (en) | 2002-02-05 | 2003-12-30 | E. I. Du Pont De Nemours And Company | Method for producing methacrylic acid acrylic acid with a combination of enzyme catalysts |
WO2003106415A2 (en) | 2002-06-13 | 2003-12-24 | Diversa Corporation | Processes for making (r)-ethyl 4-cyano-3-hydroxybutyric acid |
US20040109853A1 (en) | 2002-09-09 | 2004-06-10 | Reactive Surfaces, Ltd. | Biological active coating components, coatings, and coated surfaces |
DE10312296B4 (de) * | 2003-03-20 | 2007-02-15 | Forschungszentrum Jülich GmbH | Reagenzloser Biosensor zum Nachweis von Nitrilen und Cyaniden |
US7198926B2 (en) * | 2003-05-08 | 2007-04-03 | E. I. Du Pont De Nemours And Company | Preparation of (E)- and (Z)-2-methyl-2-butenoic acids |
US8618066B1 (en) | 2003-07-03 | 2013-12-31 | Reactive Surfaces, Ltd., Llp | Coating compositions having peptidic antimicrobial additives and antimicrobial additives of other configurations |
US20050089987A1 (en) * | 2003-10-27 | 2005-04-28 | Lonza Ltd. | Polyacryamide beads containing encapsulated cells |
GB0327901D0 (en) * | 2003-12-02 | 2004-01-07 | Ciba Spec Chem Water Treat Ltd | Process for producing polymers |
US7816106B2 (en) * | 2003-12-02 | 2010-10-19 | Ciba Specialty Chemicals Water Treatments Ltd. | Manufacture of amides |
GB0327907D0 (en) * | 2003-12-02 | 2004-01-07 | Ciba Spec Chem Water Treat Ltd | Microorganism |
GB0416101D0 (en) * | 2004-07-19 | 2004-08-18 | Ciba Spec Chem Water Treat Ltd | Process for preparing monomers and polymers thereof |
US7393903B2 (en) * | 2004-08-04 | 2008-07-01 | Guerry Grune | Devices and methods for the rapid, reliable detection and determination of acrylamide concentration in food substances and prevention of acrylamide formation in the same |
JP4553242B2 (ja) * | 2004-08-17 | 2010-09-29 | 旭化成ケミカルズ株式会社 | 生体触媒を用いたカルボン酸(アンモニウム)の製造方法 |
US9217164B2 (en) | 2007-03-01 | 2015-12-22 | Basf Enzymes Llc | Nitrilases, nucleic acids encoding them and methods for making and using them |
US7741088B2 (en) | 2007-10-31 | 2010-06-22 | E.I. Dupont De Nemours And Company | Immobilized microbial nitrilase for production of glycolic acid |
EP2338987A1 (en) | 2009-11-16 | 2011-06-29 | ZYRUS Beteiligungsgesellschaft mbH & Co. Patente I KG | Whole cell biocatalyst |
CN103975071B (zh) | 2011-05-19 | 2016-09-21 | 三菱丽阳株式会社 | 丙烯酰胺水溶液的制造方法 |
WO2012157777A1 (ja) * | 2011-05-19 | 2012-11-22 | ダイヤニトリックス株式会社 | アクリルアミド水溶液の製造方法 |
KR101807594B1 (ko) | 2011-10-24 | 2017-12-11 | 롬 앤드 하아스 컴패니 | 라텍스에서 불쾌취 및/또는 독성이 있는 잔류 모노머의 저감방법 |
WO2020037338A1 (en) * | 2018-08-16 | 2020-02-20 | Aeci Limited | Rhodococcus rhodochrous strain and use thereof in the production of acrylic acid |
CA3116477A1 (en) * | 2018-10-18 | 2020-04-23 | Basf Se | Method for the production of acrylic acid or salts thereof |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2245585B1 (pt) * | 1973-09-19 | 1976-05-14 | Anvar | |
IT1162484B (it) * | 1978-03-29 | 1987-04-01 | Nitto Chemical Industry Co Ltd | Procedimento pe produrre acrilammide o metacrilammide impiegando microorganismi |
JPS6019496A (ja) * | 1983-07-12 | 1985-01-31 | Nitto Chem Ind Co Ltd | 微生物によるアミド類の製造法 |
US4629700A (en) * | 1983-11-30 | 1986-12-16 | Standard Oil Company (Indiana) | Selective conversion of cyano compounds to amides and carboxylic acids |
JPS61162193A (ja) * | 1985-01-08 | 1986-07-22 | Nitto Chem Ind Co Ltd | 微生物によるアミド類の製造法 |
JPS61162191A (ja) * | 1985-01-11 | 1986-07-22 | Nitto Chem Ind Co Ltd | 微生物による有機酸類の製造法 |
JPS632596A (ja) * | 1986-06-20 | 1988-01-07 | Mitsubishi Heavy Ind Ltd | 超高圧型静水圧加圧装置 |
DD274631A5 (de) * | 1987-09-18 | 1989-12-27 | Kk | Verfahren zur biologischen herstellung von amiden |
JP3009421B2 (ja) * | 1990-02-28 | 2000-02-14 | 秀明 山田 | 有機酸の生物学的製造法 |
JPH0771459B2 (ja) * | 1991-05-15 | 1995-08-02 | 三協食品工業株式会社 | 機能性食品素材とその製造方法 |
US5629190A (en) * | 1992-08-10 | 1997-05-13 | Rhone-Poulenc Chimie | Polypeptides possessing a nitrilase activity and method of converting nitriles to carboxylates by means of said polypeptides |
FR2708936B1 (fr) * | 1993-08-10 | 1995-11-10 | Rhone Poulenc Chimie | Enzymes à activité nitrile-hydratase, outils génétiques et micro-organismes hôtes permettant leur obtention et procédé d'hydrolyse mettant en Óoeuvre lesdites enzymes. |
JP3437879B2 (ja) * | 1994-12-27 | 2003-08-18 | 三菱レイヨン株式会社 | 細菌の培養法 |
US6146861A (en) * | 1995-08-09 | 2000-11-14 | Ciba Specialty Chemicals Water Treatment Limited | Processes for the production of amidase |
US6162624A (en) * | 1995-12-12 | 2000-12-19 | Ciba Specialty Chemicals Water Treatments Limited | Production of ammonium acrylate |
-
1995
- 1995-12-12 GB GBGB9525372.0A patent/GB9525372D0/en active Pending
-
1996
- 1996-12-12 ES ES96941791T patent/ES2193280T3/es not_active Expired - Lifetime
- 1996-12-12 JP JP52186197A patent/JP3809192B2/ja not_active Expired - Fee Related
- 1996-12-12 AU AU11064/97A patent/AU719269B2/en not_active Ceased
- 1996-12-12 DK DK96941791T patent/DK0870016T3/da active
- 1996-12-12 RU RU98113063/13A patent/RU2188864C2/ru not_active IP Right Cessation
- 1996-12-12 WO PCT/GB1996/003080 patent/WO1997021805A1/en active IP Right Grant
- 1996-12-12 US US08/930,823 patent/US5998180A/en not_active Expired - Fee Related
- 1996-12-12 PT PT96941791T patent/PT870016E/pt unknown
- 1996-12-12 EP EP96941791A patent/EP0870016B1/en not_active Expired - Lifetime
- 1996-12-12 CN CN96199639A patent/CN1207770A/zh active Pending
- 1996-12-12 AT AT96941791T patent/ATE235546T1/de not_active IP Right Cessation
- 1996-12-12 CA CA002238443A patent/CA2238443A1/en not_active Abandoned
- 1996-12-12 DE DE69627021T patent/DE69627021T2/de not_active Expired - Fee Related
- 1996-12-12 BR BR9611961A patent/BR9611961A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE235546T1 (de) | 2003-04-15 |
PT870016E (pt) | 2003-07-31 |
AU1106497A (en) | 1997-07-03 |
CA2238443A1 (en) | 1997-06-19 |
EP0870016A1 (en) | 1998-10-14 |
AU719269B2 (en) | 2000-05-04 |
DE69627021D1 (de) | 2003-04-30 |
CN1207770A (zh) | 1999-02-10 |
DE69627021T2 (de) | 2004-03-11 |
EP0870016B1 (en) | 2003-03-26 |
US5998180A (en) | 1999-12-07 |
JP3809192B2 (ja) | 2006-08-16 |
GB9525372D0 (en) | 1996-02-14 |
JP2000501610A (ja) | 2000-02-15 |
DK0870016T3 (da) | 2003-06-16 |
RU2188864C2 (ru) | 2002-09-10 |
ES2193280T3 (es) | 2003-11-01 |
WO1997021805A1 (en) | 1997-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TC | Change of name | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/12/1996, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE 12A., 13A. E 14A. ANUIDADE(S). |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A DESPACHO 24.3, PUBLICADO NA RPI 2107 DE 24/05/2011. |