IE780993L - Extracting proteins from milk. - Google Patents
Extracting proteins from milk.Info
- Publication number
- IE780993L IE780993L IE780993A IE99378A IE780993L IE 780993 L IE780993 L IE 780993L IE 780993 A IE780993 A IE 780993A IE 99378 A IE99378 A IE 99378A IE 780993 L IE780993 L IE 780993L
- Authority
- IE
- Ireland
- Prior art keywords
- proteins
- milk
- casein
- extracting proteins
- extracting
- Prior art date
Links
- 102000004169 proteins and genes Human genes 0.000 title abstract 4
- 108090000623 proteins and genes Proteins 0.000 title abstract 4
- 239000008267 milk Substances 0.000 title 1
- 210000004080 milk Anatomy 0.000 title 1
- 235000013336 milk Nutrition 0.000 title 1
- 235000018102 proteins Nutrition 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000005018 casein Substances 0.000 abstract 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 2
- 235000021240 caseins Nutrition 0.000 abstract 2
- 238000000034 method Methods 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
- 239000003957 anion exchange resin Substances 0.000 abstract 1
- 235000013365 dairy product Nutrition 0.000 abstract 1
- 235000005911 diet Nutrition 0.000 abstract 1
- 230000000378 dietary effect Effects 0.000 abstract 1
- 238000010828 elution Methods 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 239000008101 lactose Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000020183 skimmed milk Nutrition 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/20—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from milk, e.g. casein; from whey
- A23J1/205—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from milk, e.g. casein; from whey from whey, e.g. lactalbumine
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
- A23C9/146—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by ion-exchange
- A23C9/1465—Chromatographic separation of protein or lactose fraction; Adsorption of protein or lactose fraction followed by elution
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Peptides Or Proteins (AREA)
- Dairy Products (AREA)
Abstract
The process consists in first extracting the proteins other than casein by placing skimmed milk in contact with at least one anion-exchange resin and silica, binding the proteins followed by elution, and in then separating the casein which has remained in solution from lactose and inorganic salts. Use of the process in the dairy industry for the preparation of proteins which can be used in the food, dietetic, pharmaceutical and veterinary industries.
[GB1563990A]
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7715230A FR2390906A1 (en) | 1977-05-18 | 1977-05-18 | Pure protein(s) prodn. from milk and milk products - by extraction using anion exchange resin and silica and sepg. fractions, used in food, dietetic, pharmaceutical and veterinary compsns. |
| FR7724162A FR2399214A2 (en) | 1977-08-05 | 1977-08-05 | Pure protein(s) prodn. from milk and milk products - by extraction using anion exchange resin and silica and sepg. fractions, used in food, dietetic, pharmaceutical and veterinary compsns. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE780993L true IE780993L (en) | 1978-11-18 |
| IE46971B1 IE46971B1 (en) | 1983-11-16 |
Family
ID=26220026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE993/78A IE46971B1 (en) | 1977-05-18 | 1978-05-17 | Extraction process |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS54113470A (en) |
| AU (1) | AU514604B2 (en) |
| CA (1) | CA1107127A (en) |
| CH (1) | CH631327A5 (en) |
| DK (1) | DK171906B1 (en) |
| GB (1) | GB1563990A (en) |
| IE (1) | IE46971B1 (en) |
| IT (1) | IT1156754B (en) |
| NL (1) | NL186059C (en) |
| NZ (1) | NZ187301A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2188526B (en) * | 1986-02-19 | 1990-10-10 | Agricultural & Food Res | A proteinaceous material obtainable from milk or casein-containing milk products ,process for its production and its use in food and drink |
| GB8705562D0 (en) * | 1987-03-10 | 1987-04-15 | Cardiff Energy & Resources | Whey processing |
| AU708761B2 (en) | 1996-01-26 | 1999-08-12 | Massey University | Method of separating and recovering proteins from a protein solution |
| SE9904197D0 (en) | 1999-11-22 | 1999-11-22 | Amersham Pharm Biotech Ab | An method for anion exchange adsorption on matrices carrying mixed mode ligands |
| CA2393270A1 (en) | 1999-12-08 | 2001-06-14 | Massey University | Process for separation of whey proteins using a novel anion exchanger |
| CN112028984B (en) * | 2020-09-09 | 2022-02-18 | 中国科学院天津工业生物技术研究所 | Method for preparing casein by using Qula |
-
1978
- 1978-05-16 NZ NZ187301A patent/NZ187301A/en unknown
- 1978-05-16 CA CA303,480A patent/CA1107127A/en not_active Expired
- 1978-05-17 IE IE993/78A patent/IE46971B1/en not_active IP Right Cessation
- 1978-05-17 IT IT49416/78A patent/IT1156754B/en active
- 1978-05-17 NL NLAANVRAGE7805357,A patent/NL186059C/en not_active IP Right Cessation
- 1978-05-17 DK DK216578A patent/DK171906B1/en not_active IP Right Cessation
- 1978-05-17 CH CH535578A patent/CH631327A5/en not_active IP Right Cessation
- 1978-05-17 JP JP5869178A patent/JPS54113470A/en active Granted
- 1978-05-17 GB GB20197/78A patent/GB1563990A/en not_active Expired
- 1978-05-18 AU AU36234/78A patent/AU514604B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL186059B (en) | 1990-04-17 |
| IT1156754B (en) | 1987-02-04 |
| NZ187301A (en) | 1981-03-16 |
| DK216578A (en) | 1978-11-19 |
| IE46971B1 (en) | 1983-11-16 |
| GB1563990A (en) | 1980-04-02 |
| JPS565499B2 (en) | 1981-02-05 |
| CH631327A5 (en) | 1982-08-13 |
| AU514604B2 (en) | 1981-02-19 |
| NL186059C (en) | 1990-09-17 |
| DK171906B1 (en) | 1997-08-11 |
| CA1107127A (en) | 1981-08-18 |
| NL7805357A (en) | 1978-11-21 |
| AU3623478A (en) | 1979-11-22 |
| JPS54113470A (en) | 1979-09-05 |
| IT7849416A0 (en) | 1978-05-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK9A | Patent expired |