ES470069A1 - Procedimiento para la produccion de un preparado enzimatico - Google Patents
Procedimiento para la produccion de un preparado enzimaticoInfo
- Publication number
- ES470069A1 ES470069A1 ES470069A ES470069A ES470069A1 ES 470069 A1 ES470069 A1 ES 470069A1 ES 470069 A ES470069 A ES 470069A ES 470069 A ES470069 A ES 470069A ES 470069 A1 ES470069 A1 ES 470069A1
- Authority
- ES
- Spain
- Prior art keywords
- enzyme
- insoluble
- enzyme composition
- water
- composition
- 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.)
- Expired
Links
- 102000004190 Enzymes Human genes 0.000 title abstract 13
- 108090000790 Enzymes Proteins 0.000 title abstract 13
- 230000000694 effects Effects 0.000 abstract 2
- 230000002255 enzymatic effect Effects 0.000 abstract 1
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
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
Landscapes
- Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
Procedimiento para la producción de un preparado enzimático insoluble en agua, en el que se pone en contacto un soporte inorgánico con grupos funcionales para la fijación covalente con una solución de una enzima, que se caracteriza porque se selecciona un soporte con un diámetro de poros más frecuente, tal que, prescindiendo de la cantidad de enzima fijada a él, proporciona un preparado con máxima actividad, y porque se pone en contacto el soporte seleccionado de esa manera, con una solución enzimática, que sólo contiene una cantidad tal de enzima que la actividad específica del preparado obtenido con ella alcanza la actividad específica de la enzima en estado libre, o se aproxima a ello.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2726188A DE2726188C2 (de) | 1977-06-10 | 1977-06-10 | Verfahren zur Herstellung eines wasserunlöslichen Enzympräparats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES470069A1 true ES470069A1 (es) | 1979-01-01 |
Family
ID=6011173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES470069A Expired ES470069A1 (es) | 1977-06-10 | 1978-05-22 | Procedimiento para la produccion de un preparado enzimatico |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US4230803A (es) |
| EP (1) | EP0000028B1 (es) |
| JP (1) | JPS548789A (es) |
| AR (1) | AR222972A1 (es) |
| AU (1) | AU517551B2 (es) |
| BE (1) | BE868020A (es) |
| BG (1) | BG28720A3 (es) |
| CA (1) | CA1100066A (es) |
| CS (1) | CS216234B2 (es) |
| DD (1) | DD135495A5 (es) |
| DE (2) | DE2726188C2 (es) |
| DK (1) | DK149757C (es) |
| ES (1) | ES470069A1 (es) |
| FI (1) | FI62139C (es) |
| FR (1) | FR2393810A1 (es) |
| GB (1) | GB1600339A (es) |
| HU (1) | HU179727B (es) |
| IT (1) | IT1094879B (es) |
| NL (1) | NL7805996A (es) |
| PL (1) | PL126637B1 (es) |
| RO (1) | RO74644A (es) |
| SE (1) | SE7806679L (es) |
| YU (1) | YU137078A (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2726188C2 (de) * | 1977-06-10 | 1979-05-10 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur Herstellung eines wasserunlöslichen Enzympräparats |
| DE3148603C1 (de) * | 1981-12-09 | 1983-07-21 | Kali-Chemie Ag, 3000 Hannover | Verfahren und Anlage zur Herstellung von Isomerose |
| EP0093027A1 (fr) * | 1982-04-27 | 1983-11-02 | ARGILES & MINERAUX AGS-BMP | Support de fixation de micro-organismes |
| FR2525629B1 (fr) * | 1982-04-27 | 1985-06-14 | Ags Bmp Argiles Mineraux | Support de fixation de micro-organismes |
| US4530963A (en) * | 1982-08-20 | 1985-07-23 | Devoe-Holbein International, N.V. | Insoluble chelating compositions |
| DE3405035C1 (de) * | 1984-02-13 | 1985-04-25 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur Herstellung von lsoglucose |
| US4683203A (en) * | 1984-04-14 | 1987-07-28 | Redco N.V. | Immobilized enzymes, processes for preparing same, and use thereof |
| US4654322A (en) * | 1985-08-05 | 1987-03-31 | Devoe-Holbein International, N.V. | Insoluble compositions for removing mercury from a liquid medium |
| US4749653A (en) * | 1985-10-21 | 1988-06-07 | Owens-Corning Fiberglas Corporation | Enzyme immobilization on non-porous glass fibers |
| DE3719324C1 (de) * | 1987-06-10 | 1988-12-15 | Kali Chemie Ag | Verfahren zur Herstellung traegergebundener Enzyme |
| US5504042A (en) * | 1994-06-23 | 1996-04-02 | Texas Instruments Incorporated | Porous dielectric material with improved pore surface properties for electronics applications |
| US5807607A (en) * | 1995-11-16 | 1998-09-15 | Texas Instruments Incorporated | Polyol-based method for forming thin film aerogels on semiconductor substrates |
| US6130152A (en) | 1995-11-16 | 2000-10-10 | Texas Instruments Incorporated | Aerogel thin film formation from multi-solvent systems |
| US5753305A (en) * | 1995-11-16 | 1998-05-19 | Texas Instruments Incorporated | Rapid aging technique for aerogel thin films |
| US5736425A (en) * | 1995-11-16 | 1998-04-07 | Texas Instruments Incorporated | Glycol-based method for forming a thin-film nanoporous dielectric |
| US6380105B1 (en) | 1996-11-14 | 2002-04-30 | Texas Instruments Incorporated | Low volatility solvent-based method for forming thin film nanoporous aerogels on semiconductor substrates |
| US6063714A (en) * | 1995-11-16 | 2000-05-16 | Texas Instruments Incorporated | Nanoporous dielectric thin film surface modification |
| US6037277A (en) * | 1995-11-16 | 2000-03-14 | Texas Instruments Incorporated | Limited-volume apparatus and method for forming thin film aerogels on semiconductor substrates |
| US6319852B1 (en) | 1995-11-16 | 2001-11-20 | Texas Instruments Incorporated | Nanoporous dielectric thin film formation using a post-deposition catalyst |
| CA2353307A1 (fr) | 2001-07-13 | 2003-01-13 | Carmen Parent | Appareil et procede pour le traitement des effluents gazeux |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3519538A (en) * | 1968-09-05 | 1970-07-07 | Corning Glass Works | Chemically coupled enzymes |
| US3850751A (en) * | 1973-02-16 | 1974-11-26 | Corning Glass Works | Enzymes immobilized on porous inorganic support materials |
| US3892580A (en) * | 1973-03-26 | 1975-07-01 | Corning Glass Works | Method of making porous inorganic bodies |
| US3930951A (en) * | 1974-05-28 | 1976-01-06 | Corning Glass Works | Bonding enzymes to porous inorganic carriers |
| DE2726188C2 (de) * | 1977-06-10 | 1979-05-10 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur Herstellung eines wasserunlöslichen Enzympräparats |
-
1977
- 1977-06-10 DE DE2726188A patent/DE2726188C2/de not_active Expired
-
1978
- 1978-05-05 BG BG039644A patent/BG28720A3/xx unknown
- 1978-05-22 ES ES470069A patent/ES470069A1/es not_active Expired
- 1978-05-29 AR AR272349A patent/AR222972A1/es active
- 1978-05-30 IT IT23967/78A patent/IT1094879B/it active
- 1978-05-30 GB GB24510/78A patent/GB1600339A/en not_active Expired
- 1978-05-31 US US05/911,227 patent/US4230803A/en not_active Expired - Lifetime
- 1978-06-01 NL NL7805996A patent/NL7805996A/xx not_active Application Discontinuation
- 1978-06-01 DE DE7878100045T patent/DE2860632D1/de not_active Expired
- 1978-06-01 EP EP78100045A patent/EP0000028B1/de not_active Expired
- 1978-06-05 FR FR787816697A patent/FR2393810A1/fr active Pending
- 1978-06-05 HU HU78KA1505A patent/HU179727B/hu not_active IP Right Cessation
- 1978-06-05 RO RO7894265A patent/RO74644A/ro unknown
- 1978-06-07 FI FI781821A patent/FI62139C/fi not_active IP Right Cessation
- 1978-06-07 CS CS783707A patent/CS216234B2/cs unknown
- 1978-06-08 CA CA305,057A patent/CA1100066A/en not_active Expired
- 1978-06-08 YU YU01370/78A patent/YU137078A/xx unknown
- 1978-06-08 AU AU36926/78A patent/AU517551B2/en not_active Expired
- 1978-06-08 DD DD78205886A patent/DD135495A5/xx not_active IP Right Cessation
- 1978-06-08 SE SE7806679A patent/SE7806679L/xx unknown
- 1978-06-09 JP JP6973078A patent/JPS548789A/ja active Granted
- 1978-06-09 PL PL1978207511A patent/PL126637B1/pl unknown
- 1978-06-09 DK DK257678A patent/DK149757C/da not_active IP Right Cessation
- 1978-06-09 BE BE6046498A patent/BE868020A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI62139C (fi) | 1982-11-10 |
| YU137078A (en) | 1983-02-28 |
| IT1094879B (it) | 1985-08-10 |
| FI62139B (fi) | 1982-07-30 |
| DE2860632D1 (en) | 1981-07-30 |
| BG28720A3 (bg) | 1980-06-16 |
| AU3692678A (en) | 1979-12-13 |
| HU179727B (en) | 1982-11-29 |
| DD135495A5 (de) | 1979-05-09 |
| EP0000028A1 (de) | 1978-12-20 |
| NL7805996A (nl) | 1978-12-12 |
| PL126637B1 (en) | 1983-08-31 |
| DK257678A (da) | 1978-12-11 |
| CA1100066A (en) | 1981-04-28 |
| DE2726188C2 (de) | 1979-05-10 |
| CS216234B2 (en) | 1982-10-29 |
| RO74644A (ro) | 1980-10-30 |
| FR2393810A1 (fr) | 1979-01-05 |
| AR222972A1 (es) | 1981-07-15 |
| DE2726188B1 (de) | 1978-08-31 |
| BE868020A (fr) | 1978-12-11 |
| IT7823967A0 (it) | 1978-05-30 |
| SE7806679L (sv) | 1978-12-11 |
| JPS6133557B2 (es) | 1986-08-02 |
| DK149757B (da) | 1986-09-22 |
| EP0000028B1 (de) | 1981-04-22 |
| DK149757C (da) | 1987-03-02 |
| FI781821A7 (fi) | 1978-12-11 |
| JPS548789A (en) | 1979-01-23 |
| GB1600339A (en) | 1981-10-14 |
| PL207511A1 (pl) | 1979-05-07 |
| US4230803A (en) | 1980-10-28 |
| AU517551B2 (en) | 1981-08-06 |
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