GB200185A - Process for the recovery of proteins and milk-sugar (lactose) from whey - Google Patents
Process for the recovery of proteins and milk-sugar (lactose) from wheyInfo
- Publication number
- GB200185A GB200185A GB977822A GB977822A GB200185A GB 200185 A GB200185 A GB 200185A GB 977822 A GB977822 A GB 977822A GB 977822 A GB977822 A GB 977822A GB 200185 A GB200185 A GB 200185A
- Authority
- GB
- United Kingdom
- Prior art keywords
- whey
- precipitate
- milk
- sugar
- acid
- 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.)
- Expired
Links
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Chemical compound 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 title abstract 7
- 239000005862 Whey Substances 0.000 title abstract 4
- 102000007544 Whey Proteins Human genes 0.000 title abstract 4
- 108010046377 Whey Proteins Proteins 0.000 title abstract 4
- 102000004169 proteins and genes Human genes 0.000 title abstract 4
- 108090000623 proteins and genes Proteins 0.000 title abstract 4
- 239000008101 lactose Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- 239000002244 precipitate Substances 0.000 abstract 4
- 235000018102 proteins Nutrition 0.000 abstract 3
- 229910019142 PO4 Inorganic materials 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 235000021317 phosphate Nutrition 0.000 abstract 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 239000005018 casein Substances 0.000 abstract 1
- 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 1
- 235000021240 caseins Nutrition 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 235000013372 meat Nutrition 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000000926 separation method Methods 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
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Dairy Products (AREA)
Abstract
In the production of proteins and milk sugar from whey, the acidity of the whey is reduced to precipitate the casein, and the casein-free whey is treated at 60 DEG C. with the quantities of alkali and acid necessary to produce alubuminous precipitates. The alkaline precipitate contains phosphates, the acid precipitate is free from phosphates. The liquid, acidified if necessary is then concentrated until a further precipitate of protein is obtained. The clear syrupy liquid is allowed to cool to effect the crystallization of the milk-sugar. After separation of the crystals, the remaining brown liquor is evaporated, and a material resembling meat extract and containing water-soluble protein, salts and extractives of an amino-acid character is obtained. Specification 173,831 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB977822A GB200185A (en) | 1922-04-05 | 1922-04-05 | Process for the recovery of proteins and milk-sugar (lactose) from whey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB977822A GB200185A (en) | 1922-04-05 | 1922-04-05 | Process for the recovery of proteins and milk-sugar (lactose) from whey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB200185A true GB200185A (en) | 1923-07-05 |
Family
ID=9878576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB977822A Expired GB200185A (en) | 1922-04-05 | 1922-04-05 | Process for the recovery of proteins and milk-sugar (lactose) from whey |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB200185A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0064509A1 (en) * | 1980-11-17 | 1982-11-17 | New Zealand Milk Products Inc | Method of precipitating whey protein in treating an aqueous system containing whey proteins. |
| WO2016135172A1 (en) | 2015-02-28 | 2016-09-01 | Spx Flow Technology Danmark A/S | Process for producing low ash lactose using a clarifier with acid and device for carrying out the process |
-
1922
- 1922-04-05 GB GB977822A patent/GB200185A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0064509A1 (en) * | 1980-11-17 | 1982-11-17 | New Zealand Milk Products Inc | Method of precipitating whey protein in treating an aqueous system containing whey proteins. |
| EP0064509A4 (en) * | 1980-11-17 | 1983-04-06 | New Zealand Milk Products Inc | Method of precipitating whey protein in treating an aqueous system containing whey proteins. |
| WO2016135172A1 (en) | 2015-02-28 | 2016-09-01 | Spx Flow Technology Danmark A/S | Process for producing low ash lactose using a clarifier with acid and device for carrying out the process |
| EP3262200B1 (en) * | 2015-02-28 | 2019-03-27 | Spx Flow Technology Danmark A/S | Process for producing low ash lactose using a clarifier with acid and device for carrying out the process |
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