MD20030158A - Procedeu de obtinere a extractului de stevie - Google Patents
Procedeu de obtinere a extractului de stevie Download PDFInfo
- Publication number
- MD20030158A MD20030158A MDA20030158A MD20030158A MD20030158A MD 20030158 A MD20030158 A MD 20030158A MD A20030158 A MDA20030158 A MD A20030158A MD 20030158 A MD20030158 A MD 20030158A MD 20030158 A MD20030158 A MD 20030158A
- Authority
- MD
- Moldova
- Prior art keywords
- stevia
- calcium
- extract
- stevia extract
- extract obtaining
- Prior art date
Links
- HELXLJCILKEWJH-NCGAPWICSA-N rebaudioside A Chemical compound O([C@H]1[C@H](O)[C@@H](CO)O[C@H]([C@@H]1O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)O[C@]12C(=C)C[C@@]3(C1)CC[C@@H]1[C@@](C)(CCC[C@]1([C@@H]3CC2)C)C(=O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)[C@@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O HELXLJCILKEWJH-NCGAPWICSA-N 0.000 title abstract 3
- 244000228451 Stevia rebaudiana Species 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 241000544066 Stevia Species 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- 235000006092 Stevia rebaudiana Nutrition 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000292 calcium oxide Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 159000000007 calcium salts Chemical class 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 235000009508 confectionery Nutrition 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 235000003599 food sweetener Nutrition 0.000 abstract 1
- 229930182470 glycoside Natural products 0.000 abstract 1
- 150000002338 glycosides Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000003765 sweetening agent Substances 0.000 abstract 1
Landscapes
- Seasonings (AREA)
- Saccharide Compounds (AREA)
Abstract
Inventia se refera la industria alimentara, si anume la procedeele industriale de extragere a substantelor indulcitoare din planta Stevia Rebaudiana Bertoni. Esenta inventiei consta in faptul ca amestecul dulce de glicozide din stevie se obtine in forma de extract in care surplusul de calciu, format in urma purificarii prin adaugarea oxidului de calciu sau hidroxidului de calciu, se inlatura sub forma de fosfati greu solubili, cu ajutorul acidului ortofosforic, la valoarea pH-lui 8,6 ± 0,4. Procedeul propus permite obtinerea extractului de stevie cu un inalt grad de curatare de saruri de calciu. ŕ
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030158A MD2773G2 (ro) | 2003-06-26 | 2003-06-26 | Procedeu de obţinere a extractului de stevie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030158A MD2773G2 (ro) | 2003-06-26 | 2003-06-26 | Procedeu de obţinere a extractului de stevie |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD20030158A true MD20030158A (ro) | 2005-01-31 |
| MD2773F2 MD2773F2 (ro) | 2005-05-31 |
| MD2773G2 MD2773G2 (ro) | 2006-01-31 |
Family
ID=34132298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20030158A MD2773G2 (ro) | 2003-06-26 | 2003-06-26 | Procedeu de obţinere a extractului de stevie |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2773G2 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD3525G2 (ro) * | 2007-11-07 | 2008-10-31 | Институт Пишевых Технологий | Procedeu de obţinere a extractului de Stevia rebaudiana Bertoni |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51142570A (en) * | 1975-06-04 | 1976-12-08 | Morita Kagaku Kogyo | Method of imparting sweetness to food or pharmaceutical agent |
| US4599403A (en) * | 1985-10-07 | 1986-07-08 | Harold Levy | Method for recovery of stevioside |
-
2003
- 2003-06-26 MD MDA20030158A patent/MD2773G2/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD2773F2 (ro) | 2005-05-31 |
| MD2773G2 (ro) | 2006-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TC4A | Change of name of proprietor (patent for invention) |
Owner name: INSTITUTUL DE TEHNOLOGII ALIMENTARE, MD |
|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |