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AR098896A1 - Proceso para obtener aceite microbiano a partir de células microbianas - Google Patents

Proceso para obtener aceite microbiano a partir de células microbianas

Info

Publication number
AR098896A1
AR098896A1 ARP140104837A ARP140104837A AR098896A1 AR 098896 A1 AR098896 A1 AR 098896A1 AR P140104837 A ARP140104837 A AR P140104837A AR P140104837 A ARP140104837 A AR P140104837A AR 098896 A1 AR098896 A1 AR 098896A1
Authority
AR
Argentina
Prior art keywords
microbial
oil
cells
obtaining
cell composition
Prior art date
Application number
ARP140104837A
Other languages
English (en)
Inventor
TABAYEHNEJAD Nasrin
Mclements David
CHERINKO Stephen
Francis Leininger Neil
BARKER Mark
Original Assignee
Dsm Ip Assets Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of AR098896A1 publication Critical patent/AR098896A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03Monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/48Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/02Pretreatment
    • C11B1/025Pretreatment by enzymes or microorganisms, living or dead
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/10Production of fats or fatty oils from raw materials by extracting
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B3/00Refining fats or fatty oils
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B3/00Refining fats or fatty oils
    • C11B3/02Refining fats or fatty oils by chemical reaction
    • C11B3/06Refining fats or fatty oils by chemical reaction with bases
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436Fatty acid esters
    • C12P7/6445Glycerides
    • C12P7/6463Glycerides obtained from glyceride producing microorganisms, e.g. single cell oil
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436Fatty acid esters
    • C12P7/6445Glycerides
    • C12P7/6472Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12Unicellular algae; Culture media therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)

Abstract

Proceso para obtener un aceite microbiano que comprende uno o más ácidos grasos poliinsaturados (PUFA) a partir de una o más células microbianas, que comprende Iisar las células para formar una composición de células lisadas y luego recuperar el aceite de dicha composición de células Iisadas. También se divulga un aceite microbiano que comprende uno o más PUFA que se recuperó de células microbianas mediante por lo menos uno de los procesos descritos en la presente. Reivindicación 1: Un proceso para obtener un aceite microbiano que comprende uno o más ácidos grasos poliinsaturados a partir de una o más células microbianas, en donde dicho proceso comprende: (a) Iisar las células que comprenden el aceite microbiano para formar una composición de células Iisadas; (b) demulsionar la composición de células Iisadas para formar una composición demulsionada de células Iisadas; (c) separar el aceite de la composición demulsionada de células Iisadas; y (d) recuperar el aceite; en donde (b) comprende agregar un emulsionante antes, durante o después del paso (a).
ARP140104837A 2013-12-20 2014-12-19 Proceso para obtener aceite microbiano a partir de células microbianas AR098896A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361918953P 2013-12-20 2013-12-20

Publications (1)

Publication Number Publication Date
AR098896A1 true AR098896A1 (es) 2016-06-22

Family

ID=53403890

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140104837A AR098896A1 (es) 2013-12-20 2014-12-19 Proceso para obtener aceite microbiano a partir de células microbianas

Country Status (13)

Country Link
US (1) US10472316B2 (es)
EP (1) EP3082792A4 (es)
JP (2) JP2017501709A (es)
KR (1) KR102552228B1 (es)
CN (1) CN105939710B (es)
AR (1) AR098896A1 (es)
AU (1) AU2014369042B2 (es)
CA (1) CA2934491C (es)
IL (2) IL278961B2 (es)
MX (1) MX370606B (es)
SG (1) SG11201605033UA (es)
TW (1) TWI708836B (es)
WO (1) WO2015095690A2 (es)

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TWI708836B (zh) 2013-12-20 2020-11-01 荷蘭商Dsm智慧財產有限公司 用於從微生物細胞獲得微生物油之方法(二)
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KR20240159748A (ko) * 2023-04-28 2024-11-06 씨제이제일제당 (주) 레티노이드 및 지방산을 포함하는 미생물 오일 조성물
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