ES464464A1 - Process for preparing a flour - Google Patents
Process for preparing a flourInfo
- Publication number
- ES464464A1 ES464464A1 ES464464A ES464464A ES464464A1 ES 464464 A1 ES464464 A1 ES 464464A1 ES 464464 A ES464464 A ES 464464A ES 464464 A ES464464 A ES 464464A ES 464464 A1 ES464464 A1 ES 464464A1
- Authority
- ES
- Spain
- Prior art keywords
- solvent
- lipid
- phase
- seed material
- mixture
- 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
- 235000013312 flour Nutrition 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002904 solvent Substances 0.000 abstract 8
- 150000002632 lipids Chemical class 0.000 abstract 7
- 239000000463 material Substances 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 235000012424 soybean oil Nutrition 0.000 abstract 3
- 239000003549 soybean oil Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 102000004169 proteins and genes Human genes 0.000 abstract 2
- 108090000623 proteins and genes Proteins 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 235000012054 meals 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
- A23J1/14—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
- A23J1/142—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 by extracting with organic solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/028—Flow sheets
- B01D11/0284—Multistage extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0288—Applications, solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0292—Treatment of the solvent
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Beans For Foods Or Fodder (AREA)
- Fats And Perfumes (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
A process for extracting oilseed material to prepare from it a protein flour comprising: a) contacting said seed material in counter-contact with a first concentrated solution of an alcohol in water to extract water and at least some of the lipids ; b) removing from step (a) a mixture of solvent and soybean oil; c) countercurrently contacting the seed material from step (a) with a second concentrated solution of said alcohol in water to extract substantially all of said lipids; d) removing a mixture of solvent and lipid-rich soybean oil from step (c); e) cooling said mixture of solvent and lipid rich soybean oil to separate a solvent phase and a lipid phase; f) returning all or a large part of said solvent phase to the process and removing said lipid phase and the remaining small portion if there is any of said solvent phase from the process; and (g) removing the solvent from the seed material process; and (g) removing the solvent from the seed material from step (c) to provide a low protein lipid meal. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/745,469 US4144229A (en) | 1975-09-08 | 1976-11-26 | Process for preparing a flour and the product obtained thereby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES464464A1 true ES464464A1 (en) | 1978-09-01 |
Family
ID=24996823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES464464A Expired ES464464A1 (en) | 1976-11-26 | 1977-11-25 | Process for preparing a flour |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5377249A (en) |
| AR (1) | AR218275A1 (en) |
| BE (1) | BE861228R (en) |
| DE (1) | DE2752595A1 (en) |
| ES (1) | ES464464A1 (en) |
| GB (1) | GB1557752A (en) |
| IT (1) | IT1114681B (en) |
| MX (1) | MX4307E (en) |
| NL (1) | NL7713015A (en) |
| SE (1) | SE437461B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657539B1 (en) * | 1990-01-29 | 1992-04-03 | Commissariat Energie Atomique | PROCESS FOR EXTRACTING THE CONSTITUENTS OF A PLANT MATERIAL USING SELECTIVE SOLVENTS. |
| WO2022006165A1 (en) * | 2020-06-29 | 2022-01-06 | Crown Iron Works Company | Oleaginous material extraction using alcohol solvent |
| EP4567121A1 (en) | 2023-12-04 | 2025-06-11 | Agrana Beteiligungs- Aktiengesellschaft | Combined process for the production of bioethanol and an oil-fruit protein product |
-
1977
- 1977-11-24 SE SE7713304A patent/SE437461B/en not_active IP Right Cessation
- 1977-11-24 MX MX776576U patent/MX4307E/en unknown
- 1977-11-25 BE BE182950A patent/BE861228R/en not_active IP Right Cessation
- 1977-11-25 NL NL7713015A patent/NL7713015A/en not_active Application Discontinuation
- 1977-11-25 IT IT30084/77A patent/IT1114681B/en active
- 1977-11-25 AR AR270124A patent/AR218275A1/en active
- 1977-11-25 ES ES464464A patent/ES464464A1/en not_active Expired
- 1977-11-25 DE DE19772752595 patent/DE2752595A1/en not_active Withdrawn
- 1977-11-26 JP JP14210877A patent/JPS5377249A/en active Granted
- 1977-11-28 GB GB49433/77A patent/GB1557752A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| MX4307E (en) | 1982-03-19 |
| JPS5377249A (en) | 1978-07-08 |
| SE437461B (en) | 1985-03-04 |
| GB1557752A (en) | 1979-12-12 |
| AR218275A1 (en) | 1980-05-30 |
| DE2752595A1 (en) | 1978-06-01 |
| BE861228R (en) | 1978-03-16 |
| IT1114681B (en) | 1986-01-27 |
| SE7713304L (en) | 1978-05-27 |
| NL7713015A (en) | 1978-05-30 |
| JPS5635411B2 (en) | 1981-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19991213 |