CH634876A5 - Immobilised, support-fixed, enzyme - Google Patents
Immobilised, support-fixed, enzyme Download PDFInfo
- Publication number
- CH634876A5 CH634876A5 CH187576A CH187576A CH634876A5 CH 634876 A5 CH634876 A5 CH 634876A5 CH 187576 A CH187576 A CH 187576A CH 187576 A CH187576 A CH 187576A CH 634876 A5 CH634876 A5 CH 634876A5
- Authority
- CH
- Switzerland
- Prior art keywords
- enzyme
- carrier
- solution
- inorganic
- adsorbed
- Prior art date
Links
- 102000004190 Enzymes Human genes 0.000 title claims description 141
- 108090000790 Enzymes Proteins 0.000 title claims description 141
- 229940088598 enzyme Drugs 0.000 claims description 140
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- 238000000034 method Methods 0.000 claims description 39
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- 239000000178 monomer Substances 0.000 claims description 23
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 22
- 230000001588 bifunctional effect Effects 0.000 claims description 20
- 125000000524 functional group Chemical group 0.000 claims description 19
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 18
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- 238000006243 chemical reaction Methods 0.000 claims description 13
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 claims description 13
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- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
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Classifications
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/091—Phenol resins; Amino resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0254—Nitrogen containing compounds on mineral substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/003—Catalysts comprising hydrides, coordination complexes or organic compounds containing enzymes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C12N11/093—Polyurethanes
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55089875A | 1975-02-18 | 1975-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH634876A5 true CH634876A5 (en) | 1983-02-28 |
Family
ID=24199032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH187576A CH634876A5 (en) | 1975-02-18 | 1976-02-16 | Immobilised, support-fixed, enzyme |
Country Status (26)
| Country | Link |
|---|---|
| JP (1) | JPS571988B2 (cs) |
| AR (1) | AR215240A1 (cs) |
| AT (1) | AT363890B (cs) |
| AU (1) | AU497243B2 (cs) |
| BE (1) | BE838684A (cs) |
| BR (1) | BR7600989A (cs) |
| CA (1) | CA1058538A (cs) |
| CH (1) | CH634876A5 (cs) |
| CS (1) | CS209424B2 (cs) |
| DD (1) | DD123346A5 (cs) |
| DE (1) | DE2605797C3 (cs) |
| DK (1) | DK145104C (cs) |
| EG (1) | EG11923A (cs) |
| ES (1) | ES445248A1 (cs) |
| FR (1) | FR2301533A1 (cs) |
| GB (1) | GB1537086A (cs) |
| IE (1) | IE42482B1 (cs) |
| IT (1) | IT1055978B (cs) |
| LU (1) | LU74379A1 (cs) |
| NL (1) | NL7601580A (cs) |
| NO (1) | NO148600C (cs) |
| PL (1) | PL102119B1 (cs) |
| PT (1) | PT64790B (cs) |
| SE (1) | SE434064B (cs) |
| YU (1) | YU37476A (cs) |
| ZA (1) | ZA76871B (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4335017A (en) | 1975-12-15 | 1982-06-15 | United Kingdom Atomic Energy Authority | Composite materials comprising deformable xerogel within the pores of particulate rigid supports useful in chromatography |
| DE2636206C3 (de) * | 1976-08-12 | 1981-06-04 | C.H. Boehringer Sohn, 6507 Ingelheim | Trägerfixierte Enzyme sowie ihre Herstellung und Anwendung |
| CA1128917A (en) * | 1978-10-16 | 1982-08-03 | Ronald P. Rohrbach | Support matrices for immobilized enzymes |
| FR2531452B1 (fr) * | 1982-08-05 | 1985-06-28 | Uop Inc | Matrice de support magnetique et systeme a enzyme immobilisee en comportant application |
| US4539294A (en) * | 1982-09-30 | 1985-09-03 | Akzona Incorporated | Immobilization of proteins on polymeric supports |
| NZ618950A (en) | 2009-05-20 | 2015-05-29 | Xyleco Inc | Bioprocessing |
| CN117402234A (zh) * | 2023-09-27 | 2024-01-16 | 重庆芳禾生物科技有限公司 | 一种去除胃蛋白酶残留的胶原蛋白提取工艺 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3556945A (en) * | 1968-02-05 | 1971-01-19 | Corning Glass Works | Enzyme stabilization |
| CH538003A (fr) * | 1968-03-29 | 1973-01-31 | Anvar | Procédé pour l'obtention d'articles textiles porteurs d'enzymes |
| GB1238280A (cs) * | 1968-11-06 | 1971-07-07 | ||
| US3715278A (en) * | 1970-02-11 | 1973-02-06 | Monsanto Co | Enzyme-polymer product attached to surface of siliceous materials thereof |
| US3796634A (en) * | 1970-03-19 | 1974-03-12 | Us Health Education & Welfare | Insolubilized biologically active enzymes |
| CH533139A (fr) * | 1971-06-21 | 1973-01-31 | Nestle Sa | Procédé de préparation d'un produit doué d'activité enzymatique, insoluble en milieu aqueux |
| US3802909A (en) * | 1971-11-09 | 1974-04-09 | American Hospital Supply Corp | Bonding of organic materials to inorganic particles |
| GB1484565A (en) * | 1972-07-13 | 1977-09-01 | Koch Light Labor Ltd | Binding of biologically active macromolecules |
| GB1444539A (en) * | 1972-09-11 | 1976-08-04 | Novo Industri As | Immobilised enzymes |
| CH579109A5 (cs) * | 1973-02-22 | 1976-08-31 | Givaudan & Cie Sa | |
| SE7410542L (sv) * | 1974-01-29 | 1976-01-12 | Givaudan & Cie Sa | Kondensationsprodukter. |
-
1976
- 1976-02-12 PT PT64790A patent/PT64790B/pt unknown
- 1976-02-13 ZA ZA871A patent/ZA76871B/xx unknown
- 1976-02-13 DE DE2605797A patent/DE2605797C3/de not_active Expired
- 1976-02-16 CH CH187576A patent/CH634876A5/de not_active IP Right Cessation
- 1976-02-17 CA CA245,940A patent/CA1058538A/en not_active Expired
- 1976-02-17 FR FR7604271A patent/FR2301533A1/fr active Granted
- 1976-02-17 BR BR7600989A patent/BR7600989A/pt unknown
- 1976-02-17 AU AU11173/76A patent/AU497243B2/en not_active Expired
- 1976-02-17 GB GB6118/76A patent/GB1537086A/en not_active Expired
- 1976-02-17 DK DK63776A patent/DK145104C/da not_active IP Right Cessation
- 1976-02-17 SE SE7601757A patent/SE434064B/xx not_active IP Right Cessation
- 1976-02-17 NO NO760511A patent/NO148600C/no unknown
- 1976-02-17 NL NL7601580A patent/NL7601580A/xx active Search and Examination
- 1976-02-17 DD DD191282A patent/DD123346A5/xx unknown
- 1976-02-17 CS CS761011A patent/CS209424B2/cs unknown
- 1976-02-17 PL PL1976187276A patent/PL102119B1/pl unknown
- 1976-02-17 ES ES445248A patent/ES445248A1/es not_active Expired
- 1976-02-17 YU YU00374/76A patent/YU37476A/xx unknown
- 1976-02-18 IE IE317/76A patent/IE42482B1/en unknown
- 1976-02-18 BE BE164417A patent/BE838684A/xx not_active IP Right Cessation
- 1976-02-18 AR AR262289A patent/AR215240A1/es active
- 1976-02-18 JP JP1608176A patent/JPS571988B2/ja not_active Expired
- 1976-02-18 LU LU74379A patent/LU74379A1/xx unknown
- 1976-02-18 EG EG101/76A patent/EG11923A/xx active
- 1976-02-18 IT IT20283/76A patent/IT1055978B/it active
- 1976-02-18 AT AT0116176A patent/AT363890B/de not_active IP Right Cessation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |