MD139Y - Process for whey processing - Google Patents
Process for whey processingInfo
- Publication number
- MD139Y MD139Y MDS20090065A MDS20090065A MD139Y MD 139 Y MD139 Y MD 139Y MD S20090065 A MDS20090065 A MD S20090065A MD S20090065 A MDS20090065 A MD S20090065A MD 139 Y MD139 Y MD 139Y
- Authority
- MD
- Moldova
- Prior art keywords
- whey
- cell
- feeding
- separation
- anodic
- Prior art date
Links
- 239000005862 Whey Substances 0.000 title abstract 5
- 102000007544 Whey Proteins Human genes 0.000 title abstract 5
- 108010046377 Whey Proteins Proteins 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 2
- 239000012267 brine Substances 0.000 abstract 2
- 229910052791 calcium Inorganic materials 0.000 abstract 2
- 239000011575 calcium Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 2
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 235000013877 carbamide Nutrition 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 235000013365 dairy product Nutrition 0.000 abstract 1
- 238000006317 isomerization reaction Methods 0.000 abstract 1
- 239000008101 lactose Substances 0.000 abstract 1
- JCQLYHFGKNRPGE-FCVZTGTOSA-N lactulose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 JCQLYHFGKNRPGE-FCVZTGTOSA-N 0.000 abstract 1
- 229960000511 lactulose Drugs 0.000 abstract 1
- PFCRQPBOOFTZGQ-UHFFFAOYSA-N lactulose keto form Natural products OCC(=O)C(O)C(C(O)CO)OC1OC(CO)C(O)C(O)C1O PFCRQPBOOFTZGQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
Landscapes
- Dairy Products (AREA)
Abstract
The invention refers to the dairy industry, namely to a process for whey processing. The process, according to the invention, includes cooling of the initial whey, separation from the caseinic powder, electroactivation in the cathodic cell of a membrane electrolyzer with feeding into the anodic cell of a 1à2% calcium brine and separation of the proteomineral concentrate from the deproteinized whey. The deproteinized whey is cooled and additionally electroactivated in the cathodic cell with an addition of 0.5à1.0% of carbamide, with feeding into the anodic cell of a 0.5à1.0% calcium brine. The result consists in increasing the degree of lactose isomerization into lactulose up to 65%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090065A MD139Z (en) | 2009-04-23 | 2009-04-23 | Process for whey processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090065A MD139Z (en) | 2009-04-23 | 2009-04-23 | Process for whey processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD139Y true MD139Y (en) | 2010-02-26 |
| MD139Z MD139Z (en) | 2010-09-30 |
Family
ID=43568909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20090065A MD139Z (en) | 2009-04-23 | 2009-04-23 | Process for whey processing |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD139Z (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD974Z (en) * | 2015-09-08 | 2016-08-31 | Институт Прикладной Физики Академии Наук Молдовы | Process for producing lactic acid from fermented whey |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD889Z (en) * | 2014-06-03 | 2015-11-30 | Общественное Учреждение Научно-Практический Институт Садоводства И Пищевых Технологий | Process for producing curds and beverage from sour whey (embodiments) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2123050C1 (en) * | 1998-01-12 | 1998-12-10 | Общество с ограниченной ответственностью Ярославская научно-исследовательская лаборатория молочного сырья | Method of lactulose producing |
| RU2130494C1 (en) * | 1998-05-05 | 1999-05-20 | Научно-исследовательский институт детского питания | Method of isomerizing lactose into lactulose in lactulose concentrate production |
| RU2169775C1 (en) * | 2000-01-20 | 2001-06-27 | Закрытое акционерное общество "ФЕЛИЦАТА" | Lactulose concentrate production process |
| RU2260286C2 (en) * | 2003-04-09 | 2005-09-20 | Северо-Кавказский государственный технический университет (СевКавГТУ) | Method for producing of lactoserum concentrate |
| RU2350090C1 (en) * | 2007-09-24 | 2009-03-27 | Государственное образовательное учреждение высшего профессионального образования "Северо-Кавказский государственный технический университет" | Concentrate of block milk whey preparation method |
| MD3793G2 (en) * | 2008-03-20 | 2009-08-31 | Институт Прикладной Физики Академии Наук Молдовы | Process for whey processing |
| MD3924C2 (en) * | 2008-10-31 | 2010-01-31 | Институт Прикладной Физики Академии Наук Молдовы | Process for whey processing |
-
2009
- 2009-04-23 MD MDS20090065A patent/MD139Z/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD974Z (en) * | 2015-09-08 | 2016-08-31 | Институт Прикладной Физики Академии Наук Молдовы | Process for producing lactic acid from fermented whey |
Also Published As
| Publication number | Publication date |
|---|---|
| MD139Z (en) | 2010-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |