JPS57152886A - Carrier for immobilization of enzyme - Google Patents
Carrier for immobilization of enzymeInfo
- Publication number
- JPS57152886A JPS57152886A JP3823081A JP3823081A JPS57152886A JP S57152886 A JPS57152886 A JP S57152886A JP 3823081 A JP3823081 A JP 3823081A JP 3823081 A JP3823081 A JP 3823081A JP S57152886 A JPS57152886 A JP S57152886A
- Authority
- JP
- Japan
- Prior art keywords
- enzyme
- surface area
- carrier
- pore
- immobilization
- 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
Links
Abstract
PURPOSE: To provide a carrier for the immobilization of enzyme, giving high and stable activity of the enzyme, by using a porous anion exchange resin having particular specific surface area, pore diameter, pore volume and ion exchange group.
CONSTITUTION: An arbitrary enzyme is immobilized by conventional ionic bonding method, covalent bonding method, etc. to a carrier composed of a porous anion exchange resin having a particle diameter of about 20W400 mesh, a specific surface area of ≥50m2/g-dry resin, preferably ≤ about 700m2/g, the volume of pore with ≥75Å diameter of ≥0.5ml/g-dry resin, preferably ≤ about 1.4ml/g, an exchange capacity of 10-6W10-2meq/m2-surface area, and at least one of a primary amino group or a secondary amino group as the exchange group.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3823081A JPH0239239B2 (en) | 1981-03-17 | 1981-03-17 | KOSOKOTEIKAYOTANTAI |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3823081A JPH0239239B2 (en) | 1981-03-17 | 1981-03-17 | KOSOKOTEIKAYOTANTAI |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57152886A true JPS57152886A (en) | 1982-09-21 |
JPH0239239B2 JPH0239239B2 (en) | 1990-09-04 |
Family
ID=12519498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3823081A Expired - Lifetime JPH0239239B2 (en) | 1981-03-17 | 1981-03-17 | KOSOKOTEIKAYOTANTAI |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0239239B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017000970A (en) * | 2015-06-11 | 2017-01-05 | 野村マイクロ・サイエンス株式会社 | Ultrapure water production system, and ultrapure water production method |
-
1981
- 1981-03-17 JP JP3823081A patent/JPH0239239B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017000970A (en) * | 2015-06-11 | 2017-01-05 | 野村マイクロ・サイエンス株式会社 | Ultrapure water production system, and ultrapure water production method |
Also Published As
Publication number | Publication date |
---|---|
JPH0239239B2 (en) | 1990-09-04 |
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