GB925253A - Improvements in or relating to the production of lipids and proteins - Google Patents
Improvements in or relating to the production of lipids and proteinsInfo
- Publication number
- GB925253A GB925253A GB23515/59A GB2351559A GB925253A GB 925253 A GB925253 A GB 925253A GB 23515/59 A GB23515/59 A GB 23515/59A GB 2351559 A GB2351559 A GB 2351559A GB 925253 A GB925253 A GB 925253A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lipids
- proteins
- polar solvent
- liquid
- protein
- 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
- 102000004169 proteins and genes Human genes 0.000 title abstract 6
- 108090000623 proteins and genes Proteins 0.000 title abstract 6
- 150000002632 lipids Chemical class 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- 239000012454 non-polar solvent Substances 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000002798 polar solvent Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000005418 vegetable material Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000007900 aqueous suspension Substances 0.000 abstract 1
- 238000010533 azeotropic distillation Methods 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000002195 soluble material Substances 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 239000008096 xylene 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
- A23J1/006—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from vegetable materials
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Peptides Or Proteins (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
A process for the production of proteins and lipids separately from cellular vegetable material containing proteins and lipids comprises introducing the vegetable material suspended in an aqueous liquid carrier, present in a liquid to solid ratio of at least 2:1, into a hammer mill, allowing the material to remain in the mill for from two-thirds of a second to ten seconds, the mill being run at a tip speed of at least 4000 feet per minute, raising the pH of the liquid to dissolve the specifically activated proteins whereby, in the presence of the specifically activated lipids, combination will occur to form a protein-lipid complex, acidulating the liquid to the isoelectric point for the protein or sufficiently near to the said point to precipitate substantially completely the newly formed protein-lipid complex as described in the parent Specification, submitting the aqueous suspension of the complex thus obtained, after mechanical separation of water, to azeotropic distillation with a non polar solvent which may be immiscible with water and thereafter separating the proteins and lipids by solvent extraction. The dehydrated solids may be first washed by a non polar solvent to remove the bulk of the fatty material and are then extracted with a polar solvent to remove undesired fat soluble material. Non polar solvents specified are hexane, propane, toluene, xylene and any gasoline fraction. The polar solvent may be acetone or alcohol.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC18713A DE1130680B (en) | 1959-04-02 | 1959-04-02 | Process for the production of powdery lipoprotein complexes from vegetable raw materials |
| GB23515/59A GB925253A (en) | 1958-09-26 | 1959-07-08 | Improvements in or relating to the production of lipids and proteins |
| US836053A US3090779A (en) | 1959-07-08 | 1959-08-26 | Method of extracting protein and lipid from raw vegetable materials |
| DEC21867A DE1162672B (en) | 1959-07-08 | 1960-07-07 | Process for the production of protein from lipoprotein complexes |
| BE592743A BE592743A (en) | 1959-07-08 | 1960-07-07 | Process of extracting proteins and lipids from raw plant products. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30868/58A GB867190A (en) | 1957-10-04 | 1958-09-26 | A synthetic protein-lipid complex and method of producing the same |
| GB23515/59A GB925253A (en) | 1958-09-26 | 1959-07-08 | Improvements in or relating to the production of lipids and proteins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB925253A true GB925253A (en) | 1963-05-01 |
Family
ID=89855914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23515/59A Expired GB925253A (en) | 1958-09-26 | 1959-07-08 | Improvements in or relating to the production of lipids and proteins |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB925253A (en) |
-
1959
- 1959-07-08 GB GB23515/59A patent/GB925253A/en not_active Expired
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