IE36387B1 - A process for fractionating vegetable material - Google Patents
A process for fractionating vegetable materialInfo
- Publication number
- IE36387B1 IE36387B1 IE700/72A IE70072A IE36387B1 IE 36387 B1 IE36387 B1 IE 36387B1 IE 700/72 A IE700/72 A IE 700/72A IE 70072 A IE70072 A IE 70072A IE 36387 B1 IE36387 B1 IE 36387B1
- Authority
- IE
- Ireland
- Prior art keywords
- fraction
- juice
- agglomerate
- vegetable material
- carotenoids
- Prior art date
Links
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
- A23J1/007—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from vegetable materials from leafy vegetables, e.g. alfalfa, clover, grass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Botany (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Physiology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Peptides Or Proteins (AREA)
- Fodder In General (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
1377438 Animal feed G O KOHLER and E M BICKOFF 23 May 1972 [28 May 1971] 24135/72 Heading A2B [Also in Division C3] A process for fractionating juice derived from alfalfa or other green, leafy vegetable material (specified) involves heating the juice (denoted by L-1 on the Fig.) and then cooling it to form an agglomerate containing chloro plastic proteins, chlorophyll, carotenoids and lipids while retaining cytoplasmic proteins in solution, removing the agglomerate (fraction B) from the residual juice and separating from the resulting clear juice (L-2) a protein-containing fraction (fraction C) substantially free from chlorophyll, carotenoids and lipids. According to preferred features, the vegetable material is disintegrated while in contact with an alkaline aqueous medium to which sulphite, ascorbic acid or ethoxyquin may have been added. The green juice L-1 obtained by pressing is brought to pH 5-6 (if adjustment is necessary) and then heated either at 50‹C for 1-5 minutes or at 60-70‹C for not more than 20 seconds to agglomerate the chloroplastic fraction. This is heat-treated to 80‹C for 1 minute, after separation, and then dried. It is stated to be particularly useful in animal feeding because it is low in fibre and high in protein, carotene and xanthophyll. Fraction A (as depicted on the Fig.) is also useful for animal feeding. The cytoplasmic fraction, stated to be particularly desirable for human use, is then precipitated out of the clear juice L-2 by acidifying it to pH 3-4.8 and/or by heating to a temperature of 55-80‹C. Successive treatments at lower pH and higher temperatures may be made.
[GB1377438A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14794771A | 1971-05-28 | 1971-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE36387L IE36387L (en) | 1972-11-28 |
| IE36387B1 true IE36387B1 (en) | 1976-10-27 |
Family
ID=22523574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE700/72A IE36387B1 (en) | 1971-05-28 | 1972-05-24 | A process for fractionating vegetable material |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS552261B1 (en) |
| AR (1) | AR194104A1 (en) |
| AU (1) | AU469795B2 (en) |
| BE (1) | BE783838A (en) |
| CA (1) | CA1004530A (en) |
| CS (1) | CS161948B2 (en) |
| DD (1) | DD104425A5 (en) |
| DK (1) | DK142934C (en) |
| ES (1) | ES403207A1 (en) |
| FR (1) | FR2139934B1 (en) |
| GB (1) | GB1377438A (en) |
| IE (1) | IE36387B1 (en) |
| IL (1) | IL39465A (en) |
| IT (1) | IT1053513B (en) |
| NL (1) | NL153762B (en) |
| OA (1) | OA04094A (en) |
| RO (1) | RO66357A (en) |
| SU (1) | SU654149A3 (en) |
| YU (1) | YU34471B (en) |
| ZA (1) | ZA723347B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63190564A (en) * | 1987-01-30 | 1988-08-08 | Shindengen Electric Mfg Co Ltd | Rf generator |
| US6037456A (en) | 1998-03-10 | 2000-03-14 | Biosource Technologies, Inc. | Process for isolating and purifying viruses, soluble proteins and peptides from plant sources |
| AU5142000A (en) * | 1999-09-16 | 2001-04-17 | Large Scale Biology Corporation | A process for isolating and purifying viruses, soluble proteins and peptides from plant sources |
| EP1110461A1 (en) * | 1999-12-20 | 2001-06-27 | 2B Ag | A method of continuous separation of vegetable biomass into a fluid phase and a solids containing phase of pulpy consistence |
| FR2819685B1 (en) * | 2001-01-23 | 2005-02-25 | Viridis | PROCESS FOR TREATING GREEN JUICE FROM PRESSING OF PROTEIN-RICH FOLIAR MATERIAL SUCH AS LUZERNE |
| WO2005002357A1 (en) * | 2003-07-02 | 2005-01-13 | Stephanus Johannes Potgieter | Nutritional supplement extracted from alfalfa(medicago sativa) |
| US11453921B2 (en) | 2017-05-01 | 2022-09-27 | Biomass Technologies Pty Ltd | System for and method of processing sugar cane |
| CA3152567A1 (en) * | 2019-04-17 | 2020-10-22 | Virentia Innovation Inc. | Compositions comprising fabaceae family plant components, processes of preparation and uses thereof |
| CA3196245A1 (en) | 2020-10-21 | 2022-04-28 | Pierre Lavallee | Compositions comprising fabaceae family plant components, processes of preparation and uses thereof |
-
1972
- 1972-03-26 SU SU721789261A patent/SU654149A3/en active
- 1972-05-16 ZA ZA723347A patent/ZA723347B/en unknown
- 1972-05-17 IL IL39465A patent/IL39465A/en unknown
- 1972-05-23 BE BE783838A patent/BE783838A/en unknown
- 1972-05-23 GB GB2413572A patent/GB1377438A/en not_active Expired
- 1972-05-24 DD DD163356A patent/DD104425A5/xx unknown
- 1972-05-24 IE IE700/72A patent/IE36387B1/en unknown
- 1972-05-25 AU AU42706/72A patent/AU469795B2/en not_active Expired
- 1972-05-25 FR FR7218707A patent/FR2139934B1/fr not_active Expired
- 1972-05-25 JP JP5212172A patent/JPS552261B1/ja active Pending
- 1972-05-25 YU YU1404/72A patent/YU34471B/en unknown
- 1972-05-26 NL NL727207173A patent/NL153762B/en not_active IP Right Cessation
- 1972-05-26 CA CA143,134A patent/CA1004530A/en not_active Expired
- 1972-05-26 ES ES403207A patent/ES403207A1/en not_active Expired
- 1972-05-26 AR AR242196A patent/AR194104A1/en active
- 1972-05-26 CS CS3640A patent/CS161948B2/cs unknown
- 1972-05-26 DK DK264972A patent/DK142934C/en active
- 1972-05-27 RO RO7271042A patent/RO66357A/en unknown
- 1972-05-27 IT IT50565/72A patent/IT1053513B/en active
- 1972-05-27 OA OA54585A patent/OA04094A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU4270672A (en) | 1973-11-29 |
| DE2224790B2 (en) | 1975-10-30 |
| CA1004530A (en) | 1977-02-01 |
| IE36387L (en) | 1972-11-28 |
| OA04094A (en) | 1979-10-30 |
| YU140472A (en) | 1979-02-28 |
| NL7207173A (en) | 1972-11-30 |
| DE2224790A1 (en) | 1973-03-29 |
| BE783838A (en) | 1972-11-23 |
| YU34471B (en) | 1979-09-10 |
| AU469795B2 (en) | 1976-02-26 |
| DD104425A5 (en) | 1974-03-12 |
| CS161948B2 (en) | 1975-06-10 |
| FR2139934A1 (en) | 1973-01-12 |
| AR194104A1 (en) | 1973-06-22 |
| DK142934B (en) | 1981-03-02 |
| ZA723347B (en) | 1973-03-28 |
| IL39465A0 (en) | 1972-07-26 |
| NL153762B (en) | 1977-07-15 |
| ES403207A1 (en) | 1975-12-16 |
| RO66357A (en) | 1980-02-15 |
| JPS552261B1 (en) | 1980-01-19 |
| SU654149A3 (en) | 1979-03-25 |
| DK142934C (en) | 1981-10-05 |
| FR2139934B1 (en) | 1978-03-03 |
| IL39465A (en) | 1975-07-28 |
| GB1377438A (en) | 1974-12-18 |
| IT1053513B (en) | 1981-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3823128A (en) | Preparation of edible protein from leafy green crops such as alfalfa | |
| US3959246A (en) | Preparation of soluble edible protein from leafy green crops | |
| US3775133A (en) | Fractionation of alfalfa wetted with molasses serum | |
| US3523138A (en) | Treatment of marigold petal meal to obtain a xanthophyll product | |
| US4006078A (en) | Preparation of soluble edible protein from leafy green crops | |
| US2600903A (en) | Method of processing alfalfa | |
| IE36387L (en) | Fractionating vegetable material. | |
| GB1532610A (en) | Protein product and process for preparing same | |
| US5245095A (en) | Extraction of carotenoids from natural sources | |
| GB1487169A (en) | Production of egg white substitute from whey | |
| US4130553A (en) | Process for improving the nutritional value of green plant protein | |
| US4333871A (en) | Coagulation method for preparing leaf protein concentrates (LPC) from plant foliage | |
| US2559459A (en) | Vegetable treatment process | |
| US3684522A (en) | Process of preparing fibrous protein products | |
| US6737552B1 (en) | Method for extracting lutein from green plant materials | |
| GB2055846A (en) | Process for lowering the gelling temperature of whey proteins obtained from milk | |
| US3274072A (en) | Method for treating papaya plants to recover desired constituents therefrom | |
| IE34424L (en) | Isolation of proteins | |
| US2607688A (en) | Vegetable treatment process | |
| US4402874A (en) | Process for the preparation of protein isolates of improved quality from vegetable protein sources using alkali metal borohydrides | |
| GB1430566A (en) | Isolation of proteins | |
| JPS5571454A (en) | Pelletized roughage | |
| US2552343A (en) | Vegetable treatment process | |
| US2594308A (en) | Potato juice | |
| US2626869A (en) | Production of rutin concentrates |