JPS54143593A - Microbial preparation of concentrated aqueous solution of acrylamide or methacrylamide - Google Patents

Microbial preparation of concentrated aqueous solution of acrylamide or methacrylamide

Info

Publication number
JPS54143593A
JPS54143593A JP5123778A JP5123778A JPS54143593A JP S54143593 A JPS54143593 A JP S54143593A JP 5123778 A JP5123778 A JP 5123778A JP 5123778 A JP5123778 A JP 5123778A JP S54143593 A JPS54143593 A JP S54143593A
Authority
JP
Japan
Prior art keywords
column
meth
acrylamide
aqueous solution
acrylonitrile
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.)
Granted
Application number
JP5123778A
Other languages
Japanese (ja)
Other versions
JPS571234B2 (en
Inventor
Ichiro Watanabe
Yoshiaki Sato
Takayuki Takano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Chemical Industry Co Ltd
Original Assignee
Nitto Chemical Industry Co 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
Application filed by Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Priority to JP5123778A priority Critical patent/JPS54143593A/en
Priority to GB7910740A priority patent/GB2018240B/en
Priority to IT48496/79A priority patent/IT1162484B/en
Priority to GB8118968A priority patent/GB2076821B/en
Priority to US06/024,832 priority patent/US4248968A/en
Priority to DE2954531A priority patent/DE2954531C2/de
Priority to SU792745302A priority patent/SU1299501A3/en
Priority to DE19792912292 priority patent/DE2912292A1/en
Priority to FR7907935A priority patent/FR2421212A1/en
Priority to RO79106005A priority patent/RO82577A/en
Priority to RO7997068A priority patent/RO77918A/en
Priority to NL7902453A priority patent/NL7902453A/en
Publication of JPS54143593A publication Critical patent/JPS54143593A/en
Publication of JPS571234B2 publication Critical patent/JPS571234B2/ja
Granted legal-status Critical Current

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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/02—Amides, e.g. chloramphenicol or polyamides; Imides or polyimides; Urethanes, i.e. compounds comprising N-C=O structural element or polyurethanes

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PURPOSE: To prepare concentrated aqueous solution of (meth)acrylamide, continuously, using a column containing immobilized microbial cells having nitrilase activity, by feeding the column with (meth)acrylonitrile through a plurality of inlets.
CONSTITUTION: Immobilized cells of microorganism capable of hydrolyzing (meth)acrylonitrile to (meth)acrylamide, e.g. Corynebacterium N-771 strain, are packed in a column provided with more than one inlet of nitrile along the length of the column. An aqueous solution of (meth)acrylonitrile is fed to the column at one end, and at the same time, (meth)acrylonitrile is also fed thereto through the inlet at the wall of the column at a rate to give a homogeneous reaction mixture. As an alternate method, two or more columns connected together in series, wherein the second column, etc. are also provided with an inlet, are used in place of the above single tube.
COPYRIGHT: (C)1979,JPO&Japio
JP5123778A 1978-03-29 1978-04-28 Microbial preparation of concentrated aqueous solution of acrylamide or methacrylamide Granted JPS54143593A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP5123778A JPS54143593A (en) 1978-04-28 1978-04-28 Microbial preparation of concentrated aqueous solution of acrylamide or methacrylamide
GB7910740A GB2018240B (en) 1978-03-29 1979-03-27 Process for producing acrylamide or methacrylamide utilizing microoganisms
IT48496/79A IT1162484B (en) 1978-03-29 1979-03-27 PE PROCEDURE TO PRODUCE ACRYLAMIDE OR METHACRYLAMIDE USING MICROORGANISMS
GB8118968A GB2076821B (en) 1978-04-28 1979-03-27 Process for producing acrylamide or methacylamide utilizing micro-organisms
US06/024,832 US4248968A (en) 1978-03-29 1979-03-28 Process for producing acrylamide or methacrylamide utilizing microorganisms
DE2954531A DE2954531C2 (en) 1978-03-29 1979-03-28
SU792745302A SU1299501A3 (en) 1978-03-29 1979-03-28 Method for producing solutions of acrylamide or methacrylamide
DE19792912292 DE2912292A1 (en) 1978-03-29 1979-03-28 METHOD FOR PRODUCING ACRYLAMIDE OR METHACRYLAMIDE USING MICROORGANISMS
FR7907935A FR2421212A1 (en) 1978-03-29 1979-03-29 PROCESS FOR PREPARING ACRYLAMIDE AND METHACRYLAMIDE USING MICRO-ORGANISMS
RO79106005A RO82577A (en) 1978-03-29 1979-03-29 PROCESS FOR OBTAINING ACRYLAMIDES AND METACRYLAMIDES BY MICROBIOPROCED PATENT OF OBTAINING ACRYLAMIDS AND MICROBIOLOGICAL METRRILAMIDES
RO7997068A RO77918A (en) 1978-03-29 1979-03-29 PROCESS FOR OBTAINING ACRYLAMIDE OR MICROBIOLOGICAL METACRYLAMIDE
NL7902453A NL7902453A (en) 1978-03-29 1979-03-29 PROCESS FOR PREPARING ACRYLIC ACID AMIDE OR METACRYLIC ACID AMIDE USING MICRO-ORGANISMS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5123778A JPS54143593A (en) 1978-04-28 1978-04-28 Microbial preparation of concentrated aqueous solution of acrylamide or methacrylamide

Publications (2)

Publication Number Publication Date
JPS54143593A true JPS54143593A (en) 1979-11-08
JPS571234B2 JPS571234B2 (en) 1982-01-09

Family

ID=12881330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5123778A Granted JPS54143593A (en) 1978-03-29 1978-04-28 Microbial preparation of concentrated aqueous solution of acrylamide or methacrylamide

Country Status (2)

Country Link
JP (1) JPS54143593A (en)
GB (1) GB2076821B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340091A (en) * 2000-03-29 2001-12-11 Mitsui Chemicals Inc Method of production for amide compound

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI312010B (en) 2001-06-22 2009-07-11 Mitsubishi Rayon Co A producing method of using control reactive temperature of a living catalyst of chemical compound
CN101370942B (en) * 2006-02-24 2012-02-22 三井化学株式会社 Process for producing (meth)acrylamide

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116954A (en) * 1974-08-01 1976-02-10 Kureha Chemical Ind Co Ltd Netsukasoseijushide rainingusareta denkyokutsukikinzokuheki
JPS5120276A (en) * 1974-08-10 1976-02-18 Satsuki Kitani Senisokuseikeihinno renzokuseizohoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116954A (en) * 1974-08-01 1976-02-10 Kureha Chemical Ind Co Ltd Netsukasoseijushide rainingusareta denkyokutsukikinzokuheki
JPS5120276A (en) * 1974-08-10 1976-02-18 Satsuki Kitani Senisokuseikeihinno renzokuseizohoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001340091A (en) * 2000-03-29 2001-12-11 Mitsui Chemicals Inc Method of production for amide compound
JP4672161B2 (en) * 2000-03-29 2011-04-20 三井化学株式会社 Method for producing amide compound

Also Published As

Publication number Publication date
GB2076821A (en) 1981-12-09
JPS571234B2 (en) 1982-01-09
GB2076821B (en) 1983-03-09

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