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ATE207964T1 - Produktion von ammonium-acrylat - Google Patents

Produktion von ammonium-acrylat

Info

Publication number
ATE207964T1
ATE207964T1 AT96941792T AT96941792T ATE207964T1 AT E207964 T1 ATE207964 T1 AT E207964T1 AT 96941792 T AT96941792 T AT 96941792T AT 96941792 T AT96941792 T AT 96941792T AT E207964 T1 ATE207964 T1 AT E207964T1
Authority
AT
Austria
Prior art keywords
meth
production
ammonium acrylate
acrylonitrile
acrylate
Prior art date
Application number
AT96941792T
Other languages
English (en)
Inventor
Kenneth Charles Symes
Jonathan Hughes
Original Assignee
Ciba Spec Chem Water Treat Ltd
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 GB9525374A external-priority patent/GB9525374D0/en
Priority claimed from GBGB9525372.0A external-priority patent/GB9525372D0/en
Application filed by Ciba Spec Chem Water Treat Ltd filed Critical Ciba Spec Chem Water Treat Ltd
Application granted granted Critical
Publication of ATE207964T1 publication Critical patent/ATE207964T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082Enzymes 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
    • C12N11/084Polymers containing vinyl alcohol units
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/08Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082Enzymes 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
    • C12N11/087Acrylic polymers
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/78Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/40Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/34Measuring 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)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Dental Preparations (AREA)
AT96941792T 1995-12-12 1996-12-12 Produktion von ammonium-acrylat ATE207964T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9525374A GB9525374D0 (en) 1995-12-12 1995-12-12 Production of ammonium acrylate
GBGB9525372.0A GB9525372D0 (en) 1995-12-12 1995-12-12 Enzymes, their preparation and their use in the production of ammonium acrylate
PCT/GB1996/003081 WO1997021827A1 (en) 1995-12-12 1996-12-12 Production of ammonium acrylate

Publications (1)

Publication Number Publication Date
ATE207964T1 true ATE207964T1 (de) 2001-11-15

Family

ID=26308288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96941792T ATE207964T1 (de) 1995-12-12 1996-12-12 Produktion von ammonium-acrylat

Country Status (13)

Country Link
US (2) US6162624A (de)
EP (1) EP0870051B1 (de)
JP (1) JP3875722B2 (de)
CN (1) CN1075557C (de)
AT (1) ATE207964T1 (de)
AU (1) AU714561B2 (de)
BR (1) BR9612006A (de)
CA (1) CA2239005C (de)
DE (1) DE69616594T2 (de)
DK (1) DK0870051T3 (de)
ES (1) ES2166010T3 (de)
RU (1) RU2182928C2 (de)
WO (1) WO1997021827A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2182928C2 (ru) * 1995-12-12 2002-05-27 Циба Спешиалти Кемикалз Уотер Тритментс Лимитед Способ получения водного раствора (мет)акриловой кислоты или ее соли
GB9525372D0 (en) * 1995-12-12 1996-02-14 Allied Colloids Ltd Enzymes, their preparation and their use in the production of ammonium acrylate
GB0002464D0 (en) * 2000-02-04 2000-03-22 Ciba Spec Chem Water Treat Ltd Analysis of catalysed reactions by calorimetry
DE10120550A1 (de) * 2001-04-26 2002-10-31 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung einer wässrigen Acrylamidlösung mit einem Biokatalysator
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
GB0327901D0 (en) * 2003-12-02 2004-01-07 Ciba Spec Chem Water Treat Ltd Process for producing polymers
GB0327900D0 (en) 2003-12-02 2004-01-07 Ciba Spec Chem Water Treat Ltd Process for preparing unsaturated amides and carboxylic acids
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
US9102590B2 (en) 2011-05-19 2015-08-11 Mitsubishi Rayon Co., Ltd. Method for producing acrylamide aqueous solution
JP6098509B2 (ja) 2011-05-19 2017-03-22 三菱レイヨン株式会社 アクリルアミド水溶液の製造方法
ES2973252T3 (es) * 2016-11-29 2024-06-19 Purac Biochem Bv Procedimiento de fermentación
US11384177B2 (en) 2017-10-25 2022-07-12 Basf Se Process for producing aqueous polyacrylamide solutions
CA3076545A1 (en) 2017-10-25 2019-05-02 Basf Se Process for producing aqueous polyacrylamide solutions
WO2019081004A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
WO2019081330A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
CA3076548A1 (en) 2017-10-25 2019-05-02 Basf Se Process for producing aqueous polyacrylamide solutions
WO2019081003A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
WO2019081321A1 (en) 2017-10-25 2019-05-02 Basf Se PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS
CA3113155A1 (en) 2018-10-18 2020-04-23 Basf Se Process for producing an aqueous polyacrylamide concentrate
WO2020079148A1 (en) 2018-10-18 2020-04-23 Basf Se Process of fracturing subterranean formations
AR116741A1 (es) 2018-10-18 2021-06-09 Basf Se Proceso para producir (met-) acrilato de amonio
WO2020079119A1 (en) 2018-10-18 2020-04-23 Basf Se Method of providing aqueous polyacrylamide concentrates
US12203114B2 (en) 2018-10-18 2025-01-21 Basf Se Method for the production of acrylic acid or salts thereof
WO2020079124A1 (en) 2018-10-18 2020-04-23 Basf Se Process for producing aqueous polyacrylamide compositions
WO2021204850A1 (en) 2020-04-09 2021-10-14 Basf Se Biocatalytic synthesis of monomer mixtures for polyacrylamide manufacturing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS632596A (ja) * 1986-06-20 1988-01-07 Mitsubishi Heavy Ind Ltd 超高圧型静水圧加圧装置
JP3009421B2 (ja) * 1990-02-28 2000-02-14 秀明 山田 有機酸の生物学的製造法
AU707650B2 (en) * 1995-08-09 1999-07-15 Ciba Specialty Chemicals Water Treatments Limited Processes for the production of amidase
RU2182928C2 (ru) * 1995-12-12 2002-05-27 Циба Спешиалти Кемикалз Уотер Тритментс Лимитед Способ получения водного раствора (мет)акриловой кислоты или ее соли

Also Published As

Publication number Publication date
JP2000501611A (ja) 2000-02-15
CN1207776A (zh) 1999-02-10
CA2239005C (en) 2005-11-08
ES2166010T3 (es) 2002-04-01
AU1106597A (en) 1997-07-03
CA2239005A1 (en) 1997-06-19
BR9612006A (pt) 1999-02-17
DE69616594D1 (de) 2001-12-06
DK0870051T3 (da) 2002-02-25
DE69616594T2 (de) 2002-05-02
EP0870051B1 (de) 2001-10-31
US6162624A (en) 2000-12-19
US6361981B1 (en) 2002-03-26
RU2182928C2 (ru) 2002-05-27
AU714561B2 (en) 2000-01-06
WO1997021827A1 (en) 1997-06-19
EP0870051A1 (de) 1998-10-14
JP3875722B2 (ja) 2007-01-31
CN1075557C (zh) 2001-11-28

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