BRPI0418239A - processo de desaeração - Google Patents

processo de desaeração

Info

Publication number
BRPI0418239A
BRPI0418239A BRPI0418239-1A BRPI0418239A BRPI0418239A BR PI0418239 A BRPI0418239 A BR PI0418239A BR PI0418239 A BRPI0418239 A BR PI0418239A BR PI0418239 A BRPI0418239 A BR PI0418239A
Authority
BR
Brazil
Prior art keywords
deaeration
pufa
cells
oil
reduction
Prior art date
Application number
BRPI0418239-1A
Other languages
English (en)
Inventor
Albert Schaap
Daniel Verkoeijen
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 BRPI0418239A publication Critical patent/BRPI0418239A/pt
Publication of BRPI0418239B1 publication Critical patent/BRPI0418239B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; 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
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6472—Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; 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
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; 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
    • C12P7/6409—Fatty acids
    • C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6432—Eicosapentaenoic acids [EPA]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; 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
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6463—Glycerides obtained from glyceride producing microorganisms, e.g. single cell oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Glass Compositions (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Liquid Crystal Substances (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Lubricants (AREA)
  • Edible Oils And Fats (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"PROCESSO DE DESAERAçãO". Um processo para produzir um óleo, ou um ácido graxo poliinsaturado (PUFA), são descritos onde um líquido aquoso que compreende células é desaerado, e o óleo ou o PUFA são obtidos das células. O desaeração pode ser executado por uma variedade larga das técnicas, incluindo a aplicação de um vácuo (ou da pressão reduzida), do desaeração ou do degassing mecânico agitar reduzido ou Sujeitar o caldo de carne às forças centrífugas, reduzindo a viscosidade (a diluição ou se aquecer), a redução na fonte do oxigênio ou do ar durante a fermentação ou uma redução em agitar a taxa, abaixando o pH (para abaixar a solubilidade do CO~ 2~), o filtração usando capilares de PTFE, o deslocamento do gás (borbulhando nitrogênio ou hélio) ou a desaeração química (que usa limpadores do oxigênio).
BRPI0418239-1B1A 2003-12-30 2004-12-28 processo de desaeraÇço BRPI0418239B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03258249 2003-12-30
PCT/EP2004/014884 WO2005063999A1 (en) 2003-12-30 2004-12-28 Deaeration process

Publications (2)

Publication Number Publication Date
BRPI0418239A true BRPI0418239A (pt) 2007-04-17
BRPI0418239B1 BRPI0418239B1 (pt) 2013-10-01

Family

ID=34717265

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418239-1B1A BRPI0418239B1 (pt) 2003-12-30 2004-12-28 processo de desaeraÇço

Country Status (19)

Country Link
US (3) US20070148315A1 (pt)
EP (3) EP2251429B1 (pt)
JP (3) JP4839454B2 (pt)
KR (1) KR101167331B1 (pt)
CN (2) CN1902320A (pt)
AT (1) ATE480634T1 (pt)
BR (1) BRPI0418239B1 (pt)
CA (1) CA2551659C (pt)
DE (1) DE602004029090D1 (pt)
DK (2) DK1706500T3 (pt)
EA (1) EA009568B1 (pt)
ES (3) ES2351697T3 (pt)
HK (1) HK1150862A1 (pt)
IL (1) IL176417A (pt)
MX (1) MX2011004418A (pt)
PL (1) PL2251429T3 (pt)
TW (1) TWI349040B (pt)
WO (1) WO2005063999A1 (pt)
ZA (1) ZA200605347B (pt)

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DE60325590D1 (de) 2002-06-19 2009-02-12 Dsm Ip Assets Bv Pasteurisationsverfahren für mikrobielle zellen und mikrobielles öl
EP2251429B1 (en) * 2003-12-30 2017-03-01 DSM IP Assets B.V. Deaeration process
CN1965701B (zh) * 2006-11-27 2010-12-29 华南理工大学 低值鱼酶解制备调味基料及鱼油的方法
GB0807619D0 (en) 2008-04-28 2008-06-04 Whitton Peter A Production of bio fuels from plant tissue culture sources
US8207363B2 (en) 2009-03-19 2012-06-26 Martek Biosciences Corporation Thraustochytrids, fatty acid compositions, and methods of making and uses thereof
US20100310743A1 (en) * 2009-06-04 2010-12-09 Dean Intellectual Property Services, Inc. Removing gas additives from raw milk
CA2873141C (en) 2009-12-30 2018-05-29 Adam Kelliher Simulated moving bed chromatographic separation process
KR20150013667A (ko) 2010-01-19 2015-02-05 디에스엠 아이피 어셋츠 비.브이. 에이코사펜타엔산 생산 미생물, 지방산 조성물 및 이의 제조방법 및 용도
AU2011261455B2 (en) * 2010-06-01 2016-03-24 Dsm Ip Assets B.V. Extraction of lipid from cells and products therefrom
HUE035235T2 (hu) * 2010-08-06 2018-05-02 Hospira Australia Pty Ltd Eljárás és rendszer fiolák elõállítására
WO2012037535A2 (en) * 2010-09-19 2012-03-22 Kornacki Daniel C Method and apparatus for treating fermented liquids
GB201111594D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New improved process
GB201111589D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New modified process
GB201111591D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Further new process
GB201111601D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New process
GB201111595D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Improved process
CA2842272C (en) 2011-07-21 2020-04-28 Dsm Ip Assets B.V. Fatty acid compositions
ES2774778T3 (es) * 2011-07-21 2020-07-22 Dsm Ip Assets Bv Microorganismos productores de ácido eicosapentaenoico, composiciones de ácidos grasos y métodos de elaboración y usos de los mismos
GB201300354D0 (en) 2013-01-09 2013-02-20 Basf Pharma Callanish Ltd Multi-step separation process
US9428711B2 (en) 2013-05-07 2016-08-30 Groupe Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US8802880B1 (en) 2013-05-07 2014-08-12 Group Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
EP2883860B1 (fr) 2013-12-11 2016-08-24 Novasep Process Procédé chromatographique de production d'acides gras polyinsaturés
US11124736B2 (en) 2013-12-20 2021-09-21 Dsm Ip Assets B.V. Processes for obtaining microbial oil from microbial cells
MX370606B (es) 2013-12-20 2019-12-18 Dsm Ip Assets Bv Procedimientos para obtener aceite microbiano a partir de células microbianas.
SG11201605052XA (en) 2013-12-20 2016-07-28 Dsm Ip Assets Bv Processes for obtaining microbial oil from microbial cells
CN105960235B (zh) 2013-12-20 2021-01-08 帝斯曼知识产权资产管理有限公司 用于从微生物细胞获得微生物油的方法
WO2015104464A1 (fr) 2014-01-07 2015-07-16 Novasep Process Procédé de purification d'acides aminés aromatiques
CN104857743B (zh) * 2014-02-21 2017-01-18 中国石油化工股份有限公司 一种聚合物溶液的密封除氧装置及方法
JP6967334B2 (ja) * 2015-12-21 2021-11-17 備前化成株式会社 高度不飽和脂肪酸のエステルを含む組成物
CN107661643A (zh) * 2016-07-28 2018-02-06 北京化工大学 一种液体脱氧的系统装置与应用
BR112019003361A2 (pt) 2016-08-19 2019-05-28 Noblegen Inc métodos e usos de frações de material orgânico dissolvido para ligação a íons metálicos
US11053139B2 (en) 2017-04-07 2021-07-06 Noblegen Inc. Methods and uses of encapsulated exudates and dried euglena biomass for binding metal
WO2021011484A1 (en) * 2019-07-12 2021-01-21 Buckman Laboratories International, Inc. System and method for optimization of the fermentation process
CN110478949A (zh) * 2019-09-06 2019-11-22 安徽赛福电子有限公司 一种消除电容器填充环氧树脂气泡的装置
CN111203955B (zh) * 2020-01-16 2021-12-28 河北工业大学 多级泵送除气系统及应用其的建筑3d打印系统
WO2023175141A1 (en) 2022-03-18 2023-09-21 Purac Biochem B.V. Method for reducing fermentation broth viscosity

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Also Published As

Publication number Publication date
JP5496920B2 (ja) 2014-05-21
CN103357199A (zh) 2013-10-23
DK2251430T3 (en) 2016-02-22
JP2014087357A (ja) 2014-05-15
ES2351697T3 (es) 2011-02-09
EP2251429B1 (en) 2017-03-01
EA200601261A1 (ru) 2006-12-29
CN1902320A (zh) 2007-01-24
US20100331561A1 (en) 2010-12-30
DK1706500T3 (da) 2010-12-13
EP1706500B1 (en) 2010-09-08
CA2551659A1 (en) 2005-07-14
KR101167331B1 (ko) 2012-07-19
CN103357199B (zh) 2019-02-01
EP2251430A1 (en) 2010-11-17
CA2551659C (en) 2015-02-17
EA009568B1 (ru) 2008-02-28
JP2011097952A (ja) 2011-05-19
TWI349040B (en) 2011-09-21
JP2007520213A (ja) 2007-07-26
EP2251430B1 (en) 2015-11-25
JP4839454B2 (ja) 2011-12-21
KR20060126524A (ko) 2006-12-07
IL176417A (en) 2010-12-30
DE602004029090D1 (de) 2010-10-21
PL2251429T3 (pl) 2017-08-31
ATE480634T1 (de) 2010-09-15
EP2251429A1 (en) 2010-11-17
HK1150862A1 (zh) 2012-01-13
ES2563649T3 (es) 2016-03-15
MX2011004418A (es) 2012-01-27
TW200535243A (en) 2005-11-01
EP1706500A1 (en) 2006-10-04
US10041097B2 (en) 2018-08-07
ZA200605347B (en) 2007-04-25
US20070148315A1 (en) 2007-06-28
IL176417A0 (en) 2006-10-05
WO2005063999A1 (en) 2005-07-14
US20120095246A1 (en) 2012-04-19
ES2624952T3 (es) 2017-07-18
BRPI0418239B1 (pt) 2013-10-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/12/2004, OBSERVADAS AS CONDICOES LEGAIS.