GB446967A - Improvements in and relating to the production of casein - Google Patents
Improvements in and relating to the production of caseinInfo
- Publication number
- GB446967A GB446967A GB2881434A GB2881434A GB446967A GB 446967 A GB446967 A GB 446967A GB 2881434 A GB2881434 A GB 2881434A GB 2881434 A GB2881434 A GB 2881434A GB 446967 A GB446967 A GB 446967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- anode
- ammonia
- employed
- casein
- 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
- 239000005018 casein Substances 0.000 title abstract 3
- 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 title abstract 3
- 235000021240 caseins Nutrition 0.000 title abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 4
- 229910021529 ammonia Inorganic materials 0.000 abstract 3
- 238000000605 extraction Methods 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 2
- 239000000920 calcium hydroxide Substances 0.000 abstract 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 2
- 238000001556 precipitation Methods 0.000 abstract 2
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 244000068988 Glycine max Species 0.000 abstract 1
- 235000010469 Glycine max Nutrition 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 150000001720 carbohydrates Chemical class 0.000 abstract 1
- 235000014633 carbohydrates Nutrition 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 239000001095 magnesium carbonate Substances 0.000 abstract 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
- 239000000347 magnesium hydroxide Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000007530 organic bases Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000005418 vegetable material Substances 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
- A23J1/14—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from leguminous or other vegetable seeds; from press-cake or oil-bearing seeds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
Casein is extracted from vegetable material such as soya bean by treatment with soda lye, calcium hydroxide, ammonia, organic bases or water and the solution is treated in the anode compartment of a diaphragm cell for precipitation of the casein. The anode may be of graphite, preferably electro-graphite, and the diaphragm of asbestos. A current density less than 1 amp. per sq. dm. is employed. The initial catholyte preferably contains soda lye, calcium hydroxide, ammonia or other substance employed in the extraction. The anode chamber is preferably relatively tall and of narrow cross-section. The precipitated albumen forms a foamy mixture with the liberated oxygen; this rises to the surface and is there freed from a considerable proportion of its liquid content by further electrolytic action. The resulting cathode liquid may be employed for further extraction. The anode liquid after precipitation of the albumen may be treated for isolation of carbohydrates by evaporation or crystallization or may be fermented into alcohol or other products. Amines formed in the anode chamber may be added to the cathode liquid for use in further extraction. When the extract is made with water only, a small amount of alkaline substance in solid, liquid, or gaseous form such as alkali or alkaline earth metal or magnesium hydroxide or carbonate, ammonia or an amine is added before or during electrolysis. The process may be conducted in a continuous and cyclic manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2881434A GB446967A (en) | 1934-10-08 | 1934-10-08 | Improvements in and relating to the production of casein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2881434A GB446967A (en) | 1934-10-08 | 1934-10-08 | Improvements in and relating to the production of casein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB446967A true GB446967A (en) | 1936-05-08 |
Family
ID=10281598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2881434A Expired GB446967A (en) | 1934-10-08 | 1934-10-08 | Improvements in and relating to the production of casein |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB446967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221396A1 (en) * | 1981-06-11 | 1983-01-05 | DMV-Campina B.V., 5462 Veghel | METHOD FOR PRODUCING CHEESE BREAK AND Whey |
-
1934
- 1934-10-08 GB GB2881434A patent/GB446967A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221396A1 (en) * | 1981-06-11 | 1983-01-05 | DMV-Campina B.V., 5462 Veghel | METHOD FOR PRODUCING CHEESE BREAK AND Whey |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3374164A (en) | Electrolyzer for simultaneous preparation of chlorine and alkali carbonates | |
| US2069185A (en) | Manufacture of vanillin from waste sulphite pulp liquor | |
| GB446967A (en) | Improvements in and relating to the production of casein | |
| US1543357A (en) | Process for the recovery of hydrogen and oxygen by electrolysis | |
| GB509815A (en) | Improvements in the manufacture and production of water-soluble basic aluminium compounds | |
| GB1263818A (en) | Improvements in or relating to electrolytic diaphragm cells | |
| GB845511A (en) | Improvements relating to the production of metal hydroxides | |
| JPS5620173A (en) | Preparation of chlorine water | |
| GB471912A (en) | Improvements in or relating to a process for the electrolysis of sodium sulphate | |
| GB114623A (en) | Apparatus for Electrolysing Salt Solution. | |
| US2223929A (en) | Process for electrolytically producing arsenates | |
| GB748615A (en) | Improvements in or relating to the preparation of titanium metal | |
| GB957168A (en) | Improvements in or relating to a process for the electrolytic production of fluorineand apparatus therefor | |
| US2507973A (en) | Electrolytic reduction of sugars | |
| GB453517A (en) | A method and apparatus for the treatment of alkali-metal amalgam obtained in electrolytic cells having mercury cathodes | |
| US2280887A (en) | Process for electrolytic reduction | |
| US1408364A (en) | Manufacture of perborates | |
| SU107724A1 (en) | The method of electrolysis of aqueous solutions of alkali metal chlorides in diaphragm electrolyzers | |
| SU39090A1 (en) | The method of producing ferrosynergide sodium | |
| GB205955A (en) | Process for manufacture of certain alkali salts | |
| GB205103A (en) | Process for making pure table salt in conjunction with electrolysis of salt solutions | |
| GB497937A (en) | Improvements in and relating to the production of organic acids and salts thereof | |
| SU101352A1 (en) | The method of obtaining selenic acid | |
| GB216450A (en) | Improvements in or relating to the manufacture of hypochlorites | |
| SU146048A1 (en) | Method for producing lithium oxide hydrate |