EP2592133B1 - Dégommage enzymatique - Google Patents
Dégommage enzymatique Download PDFInfo
- Publication number
- EP2592133B1 EP2592133B1 EP20110188382 EP11188382A EP2592133B1 EP 2592133 B1 EP2592133 B1 EP 2592133B1 EP 20110188382 EP20110188382 EP 20110188382 EP 11188382 A EP11188382 A EP 11188382A EP 2592133 B1 EP2592133 B1 EP 2592133B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- temperature
- range
- acid
- aqueous mixture
- vegetable oils
- 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.)
- Active
Links
- 230000002255 enzymatic effect Effects 0.000 title description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 36
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 15
- 239000003925 fat Substances 0.000 claims description 15
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 15
- 239000008158 vegetable oil Substances 0.000 claims description 15
- 102000004190 Enzymes Human genes 0.000 claims description 12
- 108090000790 Enzymes Proteins 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- 239000012071 phase Substances 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- 102000015439 Phospholipases Human genes 0.000 claims description 6
- 108010064785 Phospholipases Proteins 0.000 claims description 6
- 238000002425 crystallisation Methods 0.000 claims description 5
- 125000005456 glyceride group Chemical group 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- ZIIUUSVHCHPIQD-UHFFFAOYSA-N 2,4,6-trimethyl-N-[3-(trifluoromethyl)phenyl]benzenesulfonamide Chemical compound CC1=CC(C)=CC(C)=C1S(=O)(=O)NC1=CC=CC(C(F)(F)F)=C1 ZIIUUSVHCHPIQD-UHFFFAOYSA-N 0.000 claims description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 230000008025 crystallization Effects 0.000 claims description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- 239000004115 Sodium Silicate Substances 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- 102000014384 Type C Phospholipases Human genes 0.000 claims description 2
- 108010079194 Type C Phospholipases Proteins 0.000 claims description 2
- 239000008346 aqueous phase Substances 0.000 claims description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 23
- 235000019198 oils Nutrition 0.000 description 23
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 229960004106 citric acid Drugs 0.000 description 4
- 150000003904 phospholipids Chemical class 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 235000020238 sunflower seed Nutrition 0.000 description 3
- YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000010685 fatty oil Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000019774 Rice Bran oil Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229960002303 citric acid monohydrate Drugs 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- -1 gums Chemical class 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000008165 rice bran oil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/003—Refining fats or fatty oils by enzymes or microorganisms, living or dead
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/02—Refining fats or fatty oils by chemical reaction
- C11B3/04—Refining fats or fatty oils by chemical reaction with acids
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/10—Refining fats or fatty oils by adsorption
Definitions
- the present invention relates to a method for treating vegetable oils and/or animal fats.
- fatty oils - of vegetable or animal origin - contain impurities which must be removed before the oil is suitable for consumption. Also fatty oils for technical use often have to be purified to some extent to make them suitable for their purpose.
- the removing of impurities could be carried out by a degumming and/or winterization process and may be combined into one process a so-called cold degumming process.
- the traditional cold degumming process is not always successful because:
- the present invention solves the above mentioned technical problems by the new inventive method.
- the present invention relates to a new method for treating vegetable oils and/or animal fats to reduce the content of impurities, such as various phospholipids i.e. gums, wax and/or high melting glycerides.
- impurities such as various phospholipids i.e. gums, wax and/or high melting glycerides.
- One aspect of the invention to provide a method for efficiently removing both the phospholipids and the high melting glycerides by phospholipase at the same time.
- Another aspect of the invention to provide a method for utilizing the enzyme reaction feature such as the reacted gum has lower viscosity and less emulsification strength to achieve less oil loss.
- the main purpose of a degumming process is to remove phospholipids from the oil.
- oil types such as sunflower seed oil, rice bran oil, corn oil, winterization process is needed to remove the high melting glycerides to avoid problems in the use of the oils at lower temperature or in later process.
- the enzymatic degumming process has been proven effective in gum removal.
- the phospholipids are converted to lyso-phospholipids and free fatty acids i.e. FFA.
- the lyso-phospholipids have much less emulsion capacity and lower viscosity. So, it is expected that the separation at lower temperature in enzymatic degumming process is much better than in a conventional process.
- lyso-phospholipids are water-soluble, it is expected that most lyso-phospholipids will stay in the water phase during wax crystallation and crystal growth, so that the inhibition due to the presence of gums is eliminated.
- the cold enzymatic degumming process will provide the possibility of making degumming and dewaxing simultaneously, and with significant low loss of neutral oil
- the new method for treating vegetable oils and/or animal fats according to the invention comprises the following steps:
- step (i) the temperature of the vegetable oils and/or animal fats may be adjusted within the range from about 60 to about 90°C.
- the vegetable oils and/or animal fats may be treated with acid from about 1 to about 60 minutes, preferably from about 5 to about 60 minutes, most preferred from about 20 to about 40 minutes.
- the pH in step (iii) may be adjusted with lye to a pH within a range from about 4 to about 8 at a temperature preferably from about 40 to about 60°C.
- the lye in step (iii) is selected from the group consisting of sodium hydroxide, potassium hydroxide, sodium silicate, sodium carbonate, calcium carbonate, and a combination thereof, preferably sodium hydroxide or potassium hydroxide. According to the invention the mixing of the lye in step (iii) may be continued within the range from about 1 min to about 4 hours.
- the temperature of the aqueous mixture in step (v) may be adjusted by a cooling rate and by a residence time to optimize crystallisation, preferably by a cooling rate within the range of from about 0.5 degrees per hour to about 5 degrees per hour, and a residence time within the range of from about 4 to 24 hours, preferably from 6 to 12 hours.
- the temperature of the aqueous mixture in separation step (vi) may be adjusted to facilitate separation, preferably the temperature is within the range of from about 15 to about 50°C.
- the enzyme in treatment step (iv) may be a phospholipase enzyme, preferably one or more phospholipase A enzymes, or one or more phospholipase C enzymes, or a combination thereof.
- the acid used in step (ii) is selected from the group consisting of phosphoric acid, acetic acid, citric acid, tartaric acid, succinic acid, and a mixture thereof, preferrably phosphoric acid or citric acid.
- the equipment used in this experiment was an oil bath, Erlenmeyer flasks 500 ml, magnetic stirrer with heating and temperature control, an Ultra Turrax, a laboratory centrifuge.
- FFA is analyzed according to method according to American Oil Chemists' Society, AOCS, Ca 5a-40, moisture is analyzed according to method AOCS Ca 2b-38, and phosphorus is analyzed according to method DIN EN 14107.
- the crude sunflower seed oil was heated in oven to 70°C to ensure all the wax crystals are melted and dissolved in the oil.
- A normal enzymatic deep degumming
- B cold enzymatic deep degumming
- a citric acid solution i.e. 5 ml
- a sodium hydroxide solution was prepared, i.e. 5 ml, by dissolving 0,5075g sodium hydroxide pellets in distilled water.
- the oil bath for flask A is heated to 80°C to inactivate the enzyme; while flask B was moved together with the magnetic agitator to fridge (7 - 8°C), and the agitation was kept at ca. 40 rpm for an overnight.
- flask B and the magnetic agitator were removed from the fridge, and the agitation was kept at room temperature (about 22°C) for ca. 15 min.
- the oil from flask B was centrifuged for 5 min. at 2000X g and the moisture, FFA and phosphorus content in the light phase were analysed.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Fats And Perfumes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Claims (13)
- Procédé de traitement d'huiles végétales et/ou de graisses animales, comprenant les étapes suivantes :(i) ajustement de la température des huiles végétales et/ou graisses animales dans la fourchette d'environ 20 à environ 90 °C ;(ii) prétraitement des huiles végétales et/ou graisses animales avec un acide pendant au moins 1 minute ;(iii) ajustement du pH avec de la lessive jusqu'à un pH dans une fourchette d'environ 4 à environ 8 à une température d'au moins 20 °C pour obtenir un mélange aqueux ;(iv) addition d'enzymes au mélange aqueux ;(v) réduction de la température du mélange aqueux jusqu'à la température de cristallisation des glycérides à haut point de fusion ;(vi) séparation du mélange aqueux en une phase aqueuse et une phase d'huiles végétales et/ou de graisses animales traitées ; et(vii) éventuellement, traitement de la phase d'huiles végétales et/ou de graisses animales traitées avec de l'eau chaude ou avec une adsorption sur silice.
- Procédé selon la revendication 1, dans lequel la température dans l'étape (i) est ajustée dans une fourchette d'environ 40 à environ 90 °C.
- Procédé selon la revendication 1 ou 2, dans lequel dans l'étape de prétraitement (ii), les huiles végétales et/ou graisses animales sont traitées avec un acide pendant environ 1 à environ 60 minutes, de préférence environ 5 à environ 60 minutes, mieux encore environ 20 à environ 40 minutes.
- Procédé selon la revendication 1, 2 ou 3, dans lequel le pH dans l'étape (iii) est ajusté avec la lessive à un pH compris dans la fourchette d'environ 4 à environ 8 à une température d'environ 40 à environ 60 °C.
- Procédé selon l'une quelconque des revendications 1 à 4, dans lequel la température du mélange aqueux dans l'étape (v) est ajustée par une vitesse de refroidissement et par un temps de séjour visant à optimiser la cristallisation, de préférence par une vitesse de refroidissement comprise dans la fourchette d'environ 0,5 degré par heure à environ 5 degrés par heure, et un temps de séjour compris dans la fourchette d'environ 4 à 24 heures, de préférence de 6 à 12 heures.
- Procédé selon l'une quelconque des revendications 1 à 5, dans lequel la température du mélange aqueux dans l'étape de séparation (vi) est ajustée pour faciliter la séparation.
- Procédé selon l'une quelconque des revendications 1 à 6, dans lequel la température du mélange aqueux dans l'étape de séparation (vi) est ajustée pour faciliter la séparation, de préférence la température est comprise dans la fourchette d'environ 15 à environ 50 °C.
- Procédé selon l'une quelconque des revendications 1 à 7, dans lequel l'enzyme dans l'étape de traitement (iv) est une enzyme phospholipase, de préférence des enzymes phospholipases A ou des enzymes phospholipases C, ou une combinaison de celles-ci.
- Procédé selon l'une quelconque des revendications 1 à 8, dans lequel l'acide dans l'étape (ii) est choisi dans l'ensemble consistant en acide phosphorique, acide acétique, acide citrique, acide tartrique, acide succinique et une combinaison de ceux-ci, de préférence l'acide phosphorique ou l'acide citrique.
- Procédé selon l'une quelconque des revendications 1 à 9, dans lequel la température dans l'étape (i) est ajustée pour être comprise dans la fourchette d'environ 60 à environ 90 °C.
- Procédé selon l'une quelconque des revendications 1 à 10, dans lequel le mélange de l'enzyme dans l'étape (iv) est poursuivi pendant une durée comprise dans la fourchette d'environ 1 min à environ 6 heures.
- Procédé selon l'une quelconque des revendications 1 à 11, dans lequel le mélange de la lessive dans l'étape (iii) est poursuivi pendant une durée comprise dans la fourchette d'environ 1 min à environ 4 heures.
- Procédé selon l'une quelconque des revendications 1 à 12, dans lequel la lessive dans l'étape (iii) est choisie dans l'ensemble consistant en hydroxyde de sodium, hydroxyde de potassium, silicate de sodium, carbonate de sodium, carbonate de calcium et une combinaison de ceux-ci, de préférence l'hydroxyde de sodium ou l'hydroxyde de potassium.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20110188382 EP2592133B1 (fr) | 2011-11-09 | 2011-11-09 | Dégommage enzymatique |
ES11188382.3T ES2495991T3 (es) | 2011-11-09 | 2011-11-09 | Desengomado enzimático |
ARP120104221 AR088812A1 (es) | 2011-11-09 | 2012-11-08 | Desgomado enzimatico |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20110188382 EP2592133B1 (fr) | 2011-11-09 | 2011-11-09 | Dégommage enzymatique |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2592133A1 EP2592133A1 (fr) | 2013-05-15 |
EP2592133B1 true EP2592133B1 (fr) | 2014-06-04 |
Family
ID=44992680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20110188382 Active EP2592133B1 (fr) | 2011-11-09 | 2011-11-09 | Dégommage enzymatique |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2592133B1 (fr) |
AR (1) | AR088812A1 (fr) |
ES (1) | ES2495991T3 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9340749B1 (en) | 2015-05-06 | 2016-05-17 | Arisdyne Systems, Inc. | Method for degumming triglyceride oils |
WO2016178676A1 (fr) * | 2015-05-06 | 2016-11-10 | Arisdyne Systems, Inc. | Procédé de dégommage d'huiles triglycéridiques |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2600003C1 (ru) * | 2012-10-31 | 2016-10-20 | Альфа Лаваль Корпорейт Аб | Ферментативное обессмоливание |
DE102014210662A1 (de) * | 2014-06-04 | 2015-12-17 | Gea Westfalia Separator Group Gmbh | Vorrichtung und Verfahren zur Gewinnung von Glycoglycerolipiden und Glycosphingolipiden aus lipoiden Phasen |
WO2018217270A1 (fr) | 2017-05-24 | 2018-11-29 | Arisdyne Systems, Inc. | Systèmes de démucilagination d'huile |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB382946A (en) * | 1931-07-23 | 1932-10-24 | Leslie William Mapson | Improvements in or relating to the manufacture of concentrated edible products |
DE4339556C1 (de) * | 1993-11-19 | 1995-02-02 | Metallgesellschaft Ag | Verfahren zum Entschleimen von Pflanzenöl mittels Enzymen |
EP1876222A1 (fr) * | 2006-07-06 | 2008-01-09 | Cognis IP Management GmbH | Procede de production d 'acides gras, d'esters d'acides gras et d'esters de sterol à partir de solution savonneuse |
DK2118248T3 (da) * | 2007-01-30 | 2014-11-03 | Bunge Oils Inc | Enzymatisk degummiering under anvendelse af en blanding af PLA- og PLC-phospholipaser |
GB0904787D0 (en) * | 2009-03-20 | 2009-05-06 | Desmet Ballestra Engineering Sa | Improved enzymatic oil recuperation process |
-
2011
- 2011-11-09 ES ES11188382.3T patent/ES2495991T3/es active Active
- 2011-11-09 EP EP20110188382 patent/EP2592133B1/fr active Active
-
2012
- 2012-11-08 AR ARP120104221 patent/AR088812A1/es active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9340749B1 (en) | 2015-05-06 | 2016-05-17 | Arisdyne Systems, Inc. | Method for degumming triglyceride oils |
WO2016178676A1 (fr) * | 2015-05-06 | 2016-11-10 | Arisdyne Systems, Inc. | Procédé de dégommage d'huiles triglycéridiques |
US9556399B2 (en) | 2015-05-06 | 2017-01-31 | Arisdyne Systems, Inc. | Method for degumming triglyceride oils |
EP3292190A4 (fr) * | 2015-05-06 | 2018-12-19 | Arisdyne Systems Inc. | Procédé de dégommage d'huiles triglycéridiques |
Also Published As
Publication number | Publication date |
---|---|
EP2592133A1 (fr) | 2013-05-15 |
AR088812A1 (es) | 2014-07-10 |
ES2495991T3 (es) | 2014-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2594625B1 (fr) | Procédé d'ajustement de la teneur du 3-chloro-1,2-propanediol ou d'esters de celui-ci dans des huiles et des matières grasses | |
US8956853B2 (en) | Enzymatic degumming utilizing a mixture of PLA and PLC phospholipases | |
EP2592133B1 (fr) | Dégommage enzymatique | |
EP2118248B1 (fr) | Dégommage enzymatique utilisant un mélange de phospholipases pla et plc | |
EP2053118B1 (fr) | Démucilagination d'huile sans émulsion | |
US7081542B2 (en) | Chemical process for the production of 1,3-diglyceride oils | |
WO2010126136A1 (fr) | Procédé d'inhibition de la production d'un composé chloropropanol et substance de formation d'un composé chloropropanol dans l'huile et graisse de glycérides | |
EP2471897A1 (fr) | Procédés de réduction des chloropropanols et d'une de leurs substances formatives, l'ester d'acide gras de glycidol, contenus dans les huiles glycéridiques | |
CN108707508B (zh) | 玉米油脱胶脱蜡一步法精炼工艺 | |
WO2017008335A1 (fr) | Procédé de raffinage sans savon d'huile de maïs | |
JPS63191899A (ja) | トリグリセリド油の脱ガム化方法 | |
US4584141A (en) | Process relating to triglyceride oils | |
JPS5933159B2 (ja) | 油の精製方法 | |
JP5868967B2 (ja) | 植物油の処理 | |
KR890001463B1 (ko) | 유(油)의 정제방법 | |
US10329514B2 (en) | Enzymatic degumming | |
US8460905B2 (en) | Enzymatic degumming utilizing a mixture of PLA and PLC phospholipases with reduced reaction time | |
US8435766B2 (en) | Enzymatic oil recuperation process | |
CN113122381A (zh) | 一种提高油脂抗冷冻性能的方法 | |
CN112063452A (zh) | 一种保健稻米油及其生产方法 | |
JP2709126B2 (ja) | フライ用油脂の製造方法 | |
CN111040873A (zh) | 一种鱼油加工精制过滤工艺 | |
CN113122379A (zh) | 一种提高油脂抗冻性能的方法 | |
CN113122384A (zh) | 提升油脂抗冻性能的方法 | |
DK2892986T3 (en) | PROCEDURE FOR TREATING A VEGETABLE FAT COMPOSITION |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
17P | Request for examination filed |
Effective date: 20131112 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C11B 3/04 20060101ALI20131126BHEP Ipc: C11B 3/00 20060101AFI20131126BHEP Ipc: C11B 3/10 20060101ALI20131126BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20140109 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 671120 Country of ref document: AT Kind code of ref document: T Effective date: 20140615 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602011007391 Country of ref document: DE Effective date: 20140717 |
|
REG | Reference to a national code |
Ref country code: RO Ref legal event code: EPE |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2495991 Country of ref document: ES Kind code of ref document: T3 Effective date: 20140918 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140904 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140905 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141006 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141004 |
|
REG | Reference to a national code |
Ref country code: HU Ref legal event code: AG4A Ref document number: E021715 Country of ref document: HU |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602011007391 Country of ref document: DE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
26N | No opposition filed |
Effective date: 20150305 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602011007391 Country of ref document: DE Effective date: 20150305 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 Ref country code: LU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20141109 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141130 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141130 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 5 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20141109 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20151109 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 6 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151109 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20140604 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20191025 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 671120 Country of ref document: AT Kind code of ref document: T Effective date: 20201109 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20201109 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230417 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20230915 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230911 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20231208 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20231108 Year of fee payment: 13 Ref country code: RO Payment date: 20231005 Year of fee payment: 13 Ref country code: IT Payment date: 20231010 Year of fee payment: 13 Ref country code: HU Payment date: 20231009 Year of fee payment: 13 Ref country code: DE Payment date: 20230912 Year of fee payment: 13 |