DE1904344A1 - Verfahren zur Herstellung konzentrierter Enzyme - Google Patents
Verfahren zur Herstellung konzentrierter EnzymeInfo
- Publication number
- DE1904344A1 DE1904344A1 DE19691904344 DE1904344A DE1904344A1 DE 1904344 A1 DE1904344 A1 DE 1904344A1 DE 19691904344 DE19691904344 DE 19691904344 DE 1904344 A DE1904344 A DE 1904344A DE 1904344 A1 DE1904344 A1 DE 1904344A1
- Authority
- DE
- Germany
- Prior art keywords
- enzymes
- concentrated
- production
- substrate
- dried
- 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.)
- Pending
Links
- 108090000790 Enzymes Proteins 0.000 title claims description 49
- 102000004190 Enzymes Human genes 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000000758 substrate Substances 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000001963 growth medium Substances 0.000 claims description 6
- 239000002609 medium Substances 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 230000003625 amylolytic effect Effects 0.000 claims description 2
- 235000008429 bread Nutrition 0.000 claims description 2
- 230000001461 cytolytic effect Effects 0.000 claims description 2
- 229920001277 pectin Polymers 0.000 claims description 2
- 239000001814 pectin Substances 0.000 claims description 2
- 235000010987 pectin Nutrition 0.000 claims description 2
- 229920001592 potato starch Polymers 0.000 claims description 2
- 239000006076 specific stabilizer Substances 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 230000002797 proteolythic effect Effects 0.000 claims 1
- 235000019698 starch Nutrition 0.000 claims 1
- 239000008107 starch Substances 0.000 claims 1
- 229940088598 enzyme Drugs 0.000 description 37
- 239000000047 product Substances 0.000 description 4
- 108010065511 Amylases Proteins 0.000 description 3
- 102000013142 Amylases Human genes 0.000 description 3
- 235000019418 amylase Nutrition 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000004382 Amylase Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 235000015099 wheat brans Nutrition 0.000 description 2
- 241000228245 Aspergillus niger Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 102000005575 Cellulases Human genes 0.000 description 1
- 108010084185 Cellulases Proteins 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 108010059820 Polygalacturonase Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229940025131 amylases Drugs 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 108010093305 exopolygalacturonase Proteins 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 235000012794 white bread Nutrition 0.000 description 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
-
- 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
-
- 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
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO5623868 | 1968-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1904344A1 true DE1904344A1 (de) | 1969-09-11 |
Family
ID=20086669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691904344 Pending DE1904344A1 (de) | 1968-01-29 | 1969-01-29 | Verfahren zur Herstellung konzentrierter Enzyme |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1904344A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2000884A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1249731A (enrdf_load_stackoverflow) |
| NL (1) | NL6901446A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2537991A1 (fr) * | 1982-12-20 | 1984-06-22 | Sanders | Procede pour stabiliser des enzymes liquides, enzymes liquides ainsi stabilisees et aliment renfermant de telles enzymes notamment pour des animaux monogastriques |
-
1969
- 1969-01-27 FR FR6901487A patent/FR2000884A1/fr not_active Withdrawn
- 1969-01-28 GB GB498569A patent/GB1249731A/en not_active Expired
- 1969-01-29 NL NL6901446A patent/NL6901446A/xx unknown
- 1969-01-29 DE DE19691904344 patent/DE1904344A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2000884A1 (enrdf_load_stackoverflow) | 1969-09-19 |
| NL6901446A (enrdf_load_stackoverflow) | 1969-07-31 |
| GB1249731A (en) | 1971-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 |