BR8706815A - Processo para producao de uma amidase,processo para decomposicao de acrilamida e processo para producao de acido acrilico ou seu sal ou ester - Google Patents

Processo para producao de uma amidase,processo para decomposicao de acrilamida e processo para producao de acido acrilico ou seu sal ou ester

Info

Publication number
BR8706815A
BR8706815A BR8706815A BR8706815A BR8706815A BR 8706815 A BR8706815 A BR 8706815A BR 8706815 A BR8706815 A BR 8706815A BR 8706815 A BR8706815 A BR 8706815A BR 8706815 A BR8706815 A BR 8706815A
Authority
BR
Brazil
Prior art keywords
production
decompositioning
esther
amidase
acrylamide
Prior art date
Application number
BR8706815A
Other languages
English (en)
Inventor
Mark Andrew Carver
John Hinton
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of BR8706815A publication Critical patent/BR8706815A/pt

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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/006—Removal of residual monomers by chemical reaction, e.g. scavenging
    • 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)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8706815A 1986-12-16 1987-12-15 Processo para producao de uma amidase,processo para decomposicao de acrilamida e processo para producao de acido acrilico ou seu sal ou ester BR8706815A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868630012A GB8630012D0 (en) 1986-12-16 1986-12-16 Decomposition of acrylamide

Publications (1)

Publication Number Publication Date
BR8706815A true BR8706815A (pt) 1988-07-19

Family

ID=10609074

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706815A BR8706815A (pt) 1986-12-16 1987-12-15 Processo para producao de uma amidase,processo para decomposicao de acrilamida e processo para producao de acido acrilico ou seu sal ou ester

Country Status (10)

Country Link
EP (1) EP0272026B1 (pt)
JP (1) JPS63177788A (pt)
KR (1) KR880007737A (pt)
AU (1) AU610540B2 (pt)
BR (1) BR8706815A (pt)
DE (1) DE3784039T2 (pt)
DK (1) DK653487A (pt)
ES (1) ES2038677T3 (pt)
FI (1) FI89075C (pt)
GB (2) GB8630012D0 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8630029D0 (en) * 1986-12-16 1987-01-28 Ici Plc Decomposition of acrylamide
GB8701706D0 (en) * 1987-01-27 1987-03-04 Ici Plc Immobilisation of enzymes
US4786679A (en) * 1987-02-13 1988-11-22 Nalco Chemical Company Water-in-oil emulsions of amidase
GB8908874D0 (en) * 1989-04-19 1989-06-07 Ici Plc Method for the production of amidase enzyme
US5145890A (en) * 1991-08-30 1992-09-08 Rohm And Haas Company Method for reducing the carboxylester content of an emulsion polymer
US6060265A (en) * 1996-12-18 2000-05-09 Cytec Technology Corporation Methods for the detoxification of nitrile and/or amide compounds
US5863750A (en) * 1996-12-18 1999-01-26 Cytec Tech Corp Methods for the detoxification of nitrile and/or amide compounds
US6248551B1 (en) 1997-03-28 2001-06-19 Institut Pasteur Helicobacter aliphatic amidase AmiE polypeptides, and DNA sequences encoding those polypeptides
GB9716764D0 (en) * 1997-08-07 1997-10-15 Allied Colloids Ltd Acrylamidase enzymes
WO2007073945A1 (en) * 2005-12-28 2007-07-05 Dsm Ip Assets B.V. Process flavours with low acrylamide
JP5138271B2 (ja) * 2007-05-16 2013-02-06 三菱レイヨン株式会社 高活性アミダーゼ酵素液およびその調製方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532214A (en) * 1982-06-03 1985-07-30 Reanal Finomvegyszergyar Method for isolation of aminoacylase
GB8630029D0 (en) * 1986-12-16 1987-01-28 Ici Plc Decomposition of acrylamide

Also Published As

Publication number Publication date
EP0272026A3 (en) 1989-04-05
FI875489A0 (fi) 1987-12-14
FI89075B (fi) 1993-04-30
DE3784039D1 (de) 1993-03-18
FI89075C (fi) 1993-08-10
AU610540B2 (en) 1991-05-23
ES2038677T3 (es) 1993-08-01
GB8630012D0 (en) 1987-01-28
EP0272026B1 (en) 1993-02-03
DK653487D0 (da) 1987-12-11
DK653487A (da) 1988-06-17
KR880007737A (ko) 1988-08-29
GB8728473D0 (en) 1988-01-13
FI875489A (fi) 1988-06-17
EP0272026A2 (en) 1988-06-22
JPS63177788A (ja) 1988-07-21
DE3784039T2 (de) 1993-08-05
AU8229287A (en) 1988-06-16

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Legal Events

Date Code Title Description
FA2 Application deemed withdrawn (art. 19(5))