RO99861B1 - Biotechnological process for the preparation of invertase - Google Patents
Biotechnological process for the preparation of invertaseInfo
- Publication number
- RO99861B1 RO99861B1 RO130372A RO13037287A RO99861B1 RO 99861 B1 RO99861 B1 RO 99861B1 RO 130372 A RO130372 A RO 130372A RO 13037287 A RO13037287 A RO 13037287A RO 99861 B1 RO99861 B1 RO 99861B1
- Authority
- RO
- Romania
- Prior art keywords
- invertase
- preparation
- biotechnological process
- yeast
- biotechnological
- Prior art date
Links
- 108010051210 beta-Fructofuranosidase Proteins 0.000 title abstract 3
- 235000011073 invertase Nutrition 0.000 title abstract 3
- 239000001573 invertase Substances 0.000 title abstract 3
- 238000011138 biotechnological process Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000001471 micro-filtration Methods 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 238000000108 ultra-filtration Methods 0.000 abstract 1
- 210000005253 yeast cell Anatomy 0.000 abstract 1
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Inventia se refera la un procedeu biotehnologic pentru prepararea invertazei din drojdie de panificatie activa. în procedeul, conform inventiei, celulele de drojdie dintr-o suspensie se degradeaza mecanic, dupa care se face separarea solutiei ce contine invertaza cu ajutorul filtrarii. în continuare, se face purificarea, concentrarea si dezgerminarea într-o instalatie combinata de ultrafiltrare si microfiltrare.The invention relates to a biotechnological process for the preparation of active yeast invertase yeast. In the process according to the invention yeast cells in a slurry are mechanically degraded, after which the solution containing invertase is separated by filtration. Further, purification, concentration and de-germination are performed in a combined ultrafiltration and microfiltration plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO130372A RO99861B1 (en) | 1987-11-09 | 1987-11-09 | Biotechnological process for the preparation of invertase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO130372A RO99861B1 (en) | 1987-11-09 | 1987-11-09 | Biotechnological process for the preparation of invertase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO99861B1 true RO99861B1 (en) | 1990-09-28 |
Family
ID=40907915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO130372A RO99861B1 (en) | 1987-11-09 | 1987-11-09 | Biotechnological process for the preparation of invertase |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO99861B1 (en) |
-
1987
- 1987-11-09 RO RO130372A patent/RO99861B1/en unknown
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