MA33096B1 - Procédé d'extraction de lipides à partir de biomasse algale - Google Patents
Procédé d'extraction de lipides à partir de biomasse algaleInfo
- Publication number
- MA33096B1 MA33096B1 MA34140A MA34140A MA33096B1 MA 33096 B1 MA33096 B1 MA 33096B1 MA 34140 A MA34140 A MA 34140A MA 34140 A MA34140 A MA 34140A MA 33096 B1 MA33096 B1 MA 33096B1
- Authority
- MA
- Morocco
- Prior art keywords
- biomass
- organic
- aqueous
- lipids
- water
- Prior art date
Links
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
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Extraction Or Liquid Replacement (AREA)
- Fats And Perfumes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
LA PRÉSENTE INVENTION CONCERNE UN PROCÉDÉ D'EXTRACTION DE LIPIDES À PARTIR DE BIOMASSE ALGALE CONSISTANT À : - PRODUIRE UNE SUSPENSION AQUEUSE DE BIOMASSE ALGALE; - AJOUTER À LADITE SUSPENSION AQUEUSE DE BIOMASSE ALGALE AU MOINS UN SOLVANT ORGANIQUE NON MISCIBLE OU SENSIBLEMENT NON MISCIBLE DANS L'EAU, OBTENANT AINSI UN MÉLANGE AQUEUX ORGANIQUE; - SOUMETTRE LEDIT MÉLANGE AQUEUX ORGANIQUE À UNE ÉVAPORATION D'EAU ET À UNE EXTRACTION DES LIPIDES, À UNE TEMPÉRATURE PERMETTANT D'OBTENIR L'ÉLIMINATION SENSIBLEMENT TOTALE DE L'EAU DUDIT MÉLANGE AQUEUX ORGANIQUE, OBTENANT AINSI : (I) UNE PHASE ORGANIQUE COMPRENANT DES LIPIDES ET LEDIT SOLVANT ORGANIQUE; (II) UNE PHASE SEMI-SOLIDE COMPRENANT UN RÉSIDU DE LADITE BIOMASSE ALGALE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2009A000144A IT1392810B1 (it) | 2009-02-04 | 2009-02-04 | Procedimento per l'estrazione di lipidi da biomassa algale |
PCT/EP2010/000570 WO2010089063A1 (fr) | 2009-02-04 | 2010-01-28 | Procédé d'extraction de lipides à partir de biomasse algale |
Publications (1)
Publication Number | Publication Date |
---|---|
MA33096B1 true MA33096B1 (fr) | 2012-03-01 |
Family
ID=41311066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA34140A MA33096B1 (fr) | 2009-02-04 | 2010-01-28 | Procédé d'extraction de lipides à partir de biomasse algale |
Country Status (8)
Country | Link |
---|---|
US (1) | US9745537B2 (fr) |
CN (1) | CN102365355B (fr) |
ES (1) | ES2406189B2 (fr) |
IL (1) | IL214479A (fr) |
IT (1) | IT1392810B1 (fr) |
MA (1) | MA33096B1 (fr) |
TN (1) | TN2011000383A1 (fr) |
WO (1) | WO2010089063A1 (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2009333542A1 (en) | 2008-12-08 | 2011-07-28 | Initio Fuels Llc | Single step transesterification of feedstock using a gaseous catalyst |
MX2012011558A (es) | 2010-04-06 | 2013-02-21 | Heliae Dev Llc | Metodos y sistemas para producir biocombustible. |
US8273248B1 (en) | 2010-04-06 | 2012-09-25 | Heliae Development, Llc | Extraction of neutral lipids by a two solvent method |
US8211308B2 (en) * | 2010-04-06 | 2012-07-03 | Heliae Development, Llc | Extraction of polar lipids by a two solvent method |
US8313648B2 (en) | 2010-04-06 | 2012-11-20 | Heliae Development, Llc | Methods of and systems for producing biofuels from algal oil |
US8308951B1 (en) | 2010-04-06 | 2012-11-13 | Heliae Development, Llc | Extraction of proteins by a two solvent method |
US8475660B2 (en) | 2010-04-06 | 2013-07-02 | Heliae Development, Llc | Extraction of polar lipids by a two solvent method |
US8115022B2 (en) | 2010-04-06 | 2012-02-14 | Heliae Development, Llc | Methods of producing biofuels, chlorophylls and carotenoids |
ES2490619T3 (es) * | 2010-11-08 | 2014-09-04 | Neste Oil Oyj | Método de extracción de lípidos a partir de biomasa |
CN102533430B (zh) * | 2010-12-28 | 2013-09-18 | 中国科学院大连化学物理研究所 | 微藻油脂的提取方法 |
WO2013075116A2 (fr) | 2011-11-17 | 2013-05-23 | Heliae Development, Llc | Compositions riches en oméga 7 et procédés d'isolement d'acides gras oméga 7 |
US9629820B2 (en) | 2012-12-24 | 2017-04-25 | Qualitas Health, Ltd. | Eicosapentaenoic acid (EPA) formulations |
US10123986B2 (en) | 2012-12-24 | 2018-11-13 | Qualitas Health, Ltd. | Eicosapentaenoic acid (EPA) formulations |
US8591912B1 (en) * | 2013-02-28 | 2013-11-26 | Kiran L. Kadam | Algae extraction process |
ITMI20131915A1 (it) | 2013-11-19 | 2015-05-20 | Eni Spa | Procedimento per l'estrazione di lipidi e di zuccheri da biomassa algale |
TWI547554B (zh) * | 2015-06-30 | 2016-09-01 | 財團法人工業技術研究院 | 萃取藻類中油脂的方法 |
US11946017B2 (en) | 2016-07-13 | 2024-04-02 | Evonik Operations Gmbh | Method of separating lipids from a lysed lipids containing biomass |
WO2018122057A1 (fr) * | 2016-12-27 | 2018-07-05 | Evonik Degussa Gmbh | Procédé d'isolement de lipides à partir d'une biomasse contenant des lipides |
US11352651B2 (en) * | 2016-12-27 | 2022-06-07 | Evonik Operations Gmbh | Method of isolating lipids from a lipids containing biomass |
EP3470502A1 (fr) | 2017-10-13 | 2019-04-17 | Evonik Degussa GmbH | Procédé de séparation des lipides à partir de biomasse contenant des lipides lysés |
EP3527664A1 (fr) | 2018-02-15 | 2019-08-21 | Evonik Degussa GmbH | Procédé d'isolement de lipides à partir de biomasse contenant des lipides |
WO2019122030A1 (fr) * | 2017-12-22 | 2019-06-27 | Dsm Ip Assets B.V. | Procédé de séparation de lipides d'une biomasse contenant des lipides lysés |
WO2019219443A1 (fr) | 2018-05-15 | 2019-11-21 | Evonik Operations Gmbh | Procédé d'isolement de lipides à partir d'une biomasse contenant des lipides à l'aide de silice hydrophobe |
US11976253B2 (en) | 2018-05-15 | 2024-05-07 | Evonik Operations Gmbh | Method of isolating lipids from a lysed lipids containing biomass by emulsion inversion |
EP3983509A4 (fr) * | 2019-06-14 | 2023-05-31 | The University of Melbourne | Inversion de phase induite par cisaillement d'émulsions complexes permettant la récupération de constituants organiques à partir d'une biomasse |
WO2023244525A1 (fr) * | 2022-06-13 | 2023-12-21 | Neste Oyj | Procédé d'extraction liquide-liquide-solide pour isoler des produits naturels d'un flux de charge d'alimentation |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513218A (en) * | 1978-07-13 | 1980-01-30 | Tama Seikagaku Kk | Separation and purification of high-purity phytol from unsaponifiable material of plant and alga |
IL57712A (en) * | 1979-07-03 | 1984-02-29 | Yissum Res Dev Co | Cultivation of halophilic algae of the dunaliella species for the production of fuel-like product |
JPH03206895A (ja) * | 1989-10-25 | 1991-09-10 | Lion Corp | プロスタグランジンの製造方法 |
FR2686619B1 (fr) | 1992-01-28 | 1995-07-13 | Commissariat Energie Atomique | Procede de production selective de lipides poly-insatures a partir d'une culture de micro-algues du type porphyridium et cuve utilisee dans ce procede. |
DE4219360C2 (de) | 1992-06-12 | 1994-07-28 | Milupa Ag | Verfahren zur Gewinnung von Lipiden mit einem hohen Anteil von langkettig-hochungesättigten Fettsäuren |
ZA94614B (en) * | 1993-02-11 | 1994-08-12 | Sasol Chem Ind Pty | Solvent extraction |
DE69831674T2 (de) * | 1997-08-01 | 2006-06-22 | Martek Biosciences Corp. | Dha-enthaltende naehrzusammensetzungen und verfahren zu deren herstellung |
US6166231A (en) | 1998-12-15 | 2000-12-26 | Martek Biosciences Corporation | Two phase extraction of oil from biomass |
US20040009261A1 (en) * | 2002-02-21 | 2004-01-15 | Brody Ernest P. | Method of preparing a milk polar lipid enriched concentrate and a sphingolipid enriched concentrate |
US20060264684A1 (en) | 2005-05-19 | 2006-11-23 | Petri John A | Production of diesel fuel from biorenewable feedstocks |
NZ547429A (en) * | 2006-05-24 | 2009-09-25 | Ind Res Ltd | Extraction of highly unsaturated lipids with liquid dimethyl ether |
WO2008060571A2 (fr) * | 2006-11-13 | 2008-05-22 | Aurora Biofuels, Inc. | Procédés et compositions pour produire et purifier un biocarburant à partir de végétaux et de micro-algues |
CN101280328B (zh) * | 2008-05-27 | 2011-06-29 | 清华大学 | 一种从自养到异养两步培养小球藻生产生物柴油的方法 |
ITMI20081203A1 (it) * | 2008-06-30 | 2010-01-01 | Eni Spa | Procedimento per l'estrazione di acidi grassi da biomassa algale |
-
2009
- 2009-02-04 IT ITMI2009A000144A patent/IT1392810B1/it active
-
2010
- 2010-01-28 US US13/147,928 patent/US9745537B2/en active Active
- 2010-01-28 MA MA34140A patent/MA33096B1/fr unknown
- 2010-01-28 CN CN2010800139673A patent/CN102365355B/zh not_active Expired - Fee Related
- 2010-01-28 ES ES201190050A patent/ES2406189B2/es active Active
- 2010-01-28 WO PCT/EP2010/000570 patent/WO2010089063A1/fr active Application Filing
-
2011
- 2011-08-03 TN TN2011000383A patent/TN2011000383A1/fr unknown
- 2011-08-04 IL IL214479A patent/IL214479A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI20090144A1 (it) | 2010-08-05 |
ES2406189B2 (es) | 2015-03-30 |
IL214479A0 (en) | 2011-09-27 |
US20120016145A1 (en) | 2012-01-19 |
US9745537B2 (en) | 2017-08-29 |
WO2010089063A1 (fr) | 2010-08-12 |
TN2011000383A1 (en) | 2013-03-27 |
ES2406189A2 (es) | 2013-06-05 |
CN102365355A (zh) | 2012-02-29 |
CN102365355B (zh) | 2013-11-06 |
IT1392810B1 (it) | 2012-03-23 |
ES2406189R1 (es) | 2013-06-18 |
IL214479A (en) | 2017-10-31 |
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