JPS645484A - Immobilized enzyme membrane reactor - Google Patents

Immobilized enzyme membrane reactor

Info

Publication number
JPS645484A
JPS645484A JP16109387A JP16109387A JPS645484A JP S645484 A JPS645484 A JP S645484A JP 16109387 A JP16109387 A JP 16109387A JP 16109387 A JP16109387 A JP 16109387A JP S645484 A JPS645484 A JP S645484A
Authority
JP
Japan
Prior art keywords
enzyme
immobilized
liquid
membrane
treating liquid
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
JP16109387A
Other languages
Japanese (ja)
Other versions
JP2507748B2 (en
Inventor
Mitsutoshi Nakajima
Atsuo Watanabe
Hiroshi Nabeya
Satoshi Naruto
Naoyuki Jinbo
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.)
Organo Corp
National Food Research Institute
Original Assignee
Organo Corp
National Food Research Institute
Japan Organo 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 Organo Corp, National Food Research Institute, Japan Organo Co Ltd filed Critical Organo Corp
Priority to JP62161093A priority Critical patent/JP2507748B2/en
Publication of JPS645484A publication Critical patent/JPS645484A/en
Application granted granted Critical
Publication of JP2507748B2 publication Critical patent/JP2507748B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

PURPOSE:To sufficiently complete an enzymatic reaction, by placing two or more housings attached with enzyme-immobilized membrane in series, passing the treating liquid through the 1st state housing in cross-flow manner to filter a part of the liquid and filtering the whole liquid in the latter stage. CONSTITUTION:An enzymatic reaction is carried out by filtering a treating liquid 4 with a porous membrane 1 having immobilized enzyme. In the above process, two or more housings 2A-2C attached with the enzyme-immobilized membrane 1 are arranged in series. The treating liquid 4 is passed through the 1st stage housing 2A in such a manner as to cross the flow of the treating liquid 4 with the enzyme-immobilized membrane 1. The non-filtered liquid passing parallel to the enzyme-immobilized membrane 1 is circulated to the side of the treating liquid and the whole filtrate perpendicularly passed through the enzyme-immobilized membrane is successively passed through the enzyme- immobilized membranes of the latter housings. The enzymatic reaction can be sufficiently performed even by the use of an enzyme-immobilized membrane having immobilized enzyme having low rate of reaction.
JP62161093A 1987-06-30 1987-06-30 Enzyme-immobilized membrane reactor Expired - Lifetime JP2507748B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62161093A JP2507748B2 (en) 1987-06-30 1987-06-30 Enzyme-immobilized membrane reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62161093A JP2507748B2 (en) 1987-06-30 1987-06-30 Enzyme-immobilized membrane reactor

Publications (2)

Publication Number Publication Date
JPS645484A true JPS645484A (en) 1989-01-10
JP2507748B2 JP2507748B2 (en) 1996-06-19

Family

ID=15728473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62161093A Expired - Lifetime JP2507748B2 (en) 1987-06-30 1987-06-30 Enzyme-immobilized membrane reactor

Country Status (1)

Country Link
JP (1) JP2507748B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0686639A (en) * 1992-04-09 1994-03-29 Soc Prod Nestle Sa Method and device for hydrolysis of protein enzyme
US6604572B2 (en) 1999-04-14 2003-08-12 Mitsubishi Denki Kabushiki Kaisha Pipeline device and method for its production, and heat exchanger
JP2008188681A (en) * 2007-02-01 2008-08-21 Junji Ishii Machine tool cover

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5162557U (en) * 1974-11-11 1976-05-17
JPS5329994A (en) * 1976-09-01 1978-03-20 Kuraray Co Ltd Continuous reaction using enzymes or microorganisms

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5162557U (en) * 1974-11-11 1976-05-17
JPS5329994A (en) * 1976-09-01 1978-03-20 Kuraray Co Ltd Continuous reaction using enzymes or microorganisms

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0686639A (en) * 1992-04-09 1994-03-29 Soc Prod Nestle Sa Method and device for hydrolysis of protein enzyme
US6604572B2 (en) 1999-04-14 2003-08-12 Mitsubishi Denki Kabushiki Kaisha Pipeline device and method for its production, and heat exchanger
JP2008188681A (en) * 2007-02-01 2008-08-21 Junji Ishii Machine tool cover

Also Published As

Publication number Publication date
JP2507748B2 (en) 1996-06-19

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