BR112017017444A2 - método de extração de pelo menos um composto de ramnolipídeo de uma mistura de fermentação de ramnolipídeo - Google Patents

método de extração de pelo menos um composto de ramnolipídeo de uma mistura de fermentação de ramnolipídeo

Info

Publication number
BR112017017444A2
BR112017017444A2 BR112017017444A BR112017017444A BR112017017444A2 BR 112017017444 A2 BR112017017444 A2 BR 112017017444A2 BR 112017017444 A BR112017017444 A BR 112017017444A BR 112017017444 A BR112017017444 A BR 112017017444A BR 112017017444 A2 BR112017017444 A2 BR 112017017444A2
Authority
BR
Brazil
Prior art keywords
ramnolipid
compound
extracting
fermentation mixture
separating
Prior art date
Application number
BR112017017444A
Other languages
English (en)
Other versions
BR112017017444B1 (pt
Inventor
Simon Stevenson Paul
John Marriott Raymond
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Publication of BR112017017444A2 publication Critical patent/BR112017017444A2/pt
Publication of BR112017017444B1 publication Critical patent/BR112017017444B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • C07H1/06—Separation; Purification
    • C07H1/08—Separation; Purification from natural products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0403—Solvent extraction of solutions which are liquid with a supercritical fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/14—Diatomaceous earth
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/02—Acyclic radicals, not substituted by cyclic structures
    • C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
    • C07H15/06—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical being a hydroxyalkyl group esterified by a fatty acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fats And Perfumes (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

método de extração de pelo menos um composto de ramnolipídeo de uma mistura de fermentação de ramnolipídeo, o método compreendendo as etapas de: (a) misturar um suporte de absorção inerte com uma mistura de fermentação de ramnolipídeo; (b) dissolver a mistura em um solvente orgânico em uma temperatura maior que 31 ºc e em uma pressão maior que 73 bar; (c) separar pelo menos um composto graxo; (d) adicionar um cossolvente ao dito solvente orgânico; (e) modificar a temperatura e/ou pressão; (f) separar um primeiro composto de ramnolipídeo; e (g) separar um segundo composto de ramnolipídeo.
BR112017017444-8A 2015-03-02 2016-02-25 Método de extração de pelo menos um composto de ramnolipídeo de uma mistura de fermentação de ramnolipídeo BR112017017444B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15157241 2015-03-02
EP15157241.9 2015-03-02
PCT/EP2016/053982 WO2016139127A1 (en) 2015-03-02 2016-02-25 A method of separating rhamnolipids from a fermentation broth

Publications (2)

Publication Number Publication Date
BR112017017444A2 true BR112017017444A2 (pt) 2018-04-03
BR112017017444B1 BR112017017444B1 (pt) 2021-12-21

Family

ID=52779460

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017017444-8A BR112017017444B1 (pt) 2015-03-02 2016-02-25 Método de extração de pelo menos um composto de ramnolipídeo de uma mistura de fermentação de ramnolipídeo

Country Status (6)

Country Link
US (1) US10259837B2 (pt)
CN (1) CN107405537B (pt)
AR (1) AR103821A1 (pt)
BR (1) BR112017017444B1 (pt)
MX (1) MX384825B (pt)
WO (1) WO2016139127A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108191930B (zh) * 2018-01-22 2021-02-09 中国科学院沈阳应用生态研究所 一种提取发酵液中鼠李糖脂产物的方法
CN114040809A (zh) * 2019-06-20 2022-02-11 绿尚格林技术研究解决方案公司 用于萃取原料以生产富含植物化学品的制剂的方法
CN112225763A (zh) * 2020-11-16 2021-01-15 西安润嬴生物科技有限公司 一种鼠李糖脂的分离纯化方法
EP4313350A1 (en) * 2021-03-30 2024-02-07 Amphistar Bv Process for isolation and/or purifying of glycolipids
CN117554521A (zh) * 2023-11-21 2024-02-13 湖南龙腾生物科技有限公司 一种测定鼠李糖脂含量的方法
CN117624267A (zh) * 2023-11-27 2024-03-01 万华化学集团股份有限公司 一种鼠李糖脂异常工况下高粘发酵液的分离工艺

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US2182306A (en) 1935-05-10 1939-12-05 Ig Farbenindustrie Ag Polymerization of ethylene imines
US2208095A (en) 1937-01-05 1940-07-16 Ig Farbenindustrie Ag Process of producing insoluble condensation products containing sulphur and nitrogen
US2553696A (en) 1944-01-12 1951-05-22 Union Carbide & Carbon Corp Method for making water-soluble polymers of lower alkylene imines
US2806839A (en) 1953-02-24 1957-09-17 Arnold Hoffman & Co Inc Preparation of polyimines from 2-oxazolidone
BE615597A (pt) 1958-06-19
GB8727221D0 (en) 1987-11-20 1987-12-23 Unilever Plc Glycoside hydrolysis
DE4237334A1 (de) * 1992-11-05 1994-05-11 Hoechst Ag Verfahren zur quantitativen Aufreinigung von Glycolipiden
US5578563A (en) 1994-08-12 1996-11-26 The Procter & Gamble Company Composition for reducing malodor impression on inanimate surfaces
DE19648439A1 (de) 1996-11-22 1998-05-28 Henkel Kgaa Verwendung von Mischungen aus Glycolipiden und Tensiden
US6159921A (en) 1997-02-28 2000-12-12 Henkel Corporation Dye transfer inhibition system
JP2003013093A (ja) 2001-06-27 2003-01-15 Saraya Kk 低泡性洗浄剤組成物
DE60305861T2 (de) 2003-01-28 2007-01-04 Ecover N.V. Reinigungsmittelzusammensetzungen
US7736525B2 (en) 2005-02-08 2010-06-15 Basf Corporation Method of making an alkoxylated polyethylenimine product
CN101407831A (zh) * 2008-10-15 2009-04-15 辛明秀 一种大孔树脂制备鼠李糖脂的方法
DE102009046169A1 (de) 2009-10-29 2011-05-05 Henkel Ag & Co. Kgaa Rückstandsarmer Reiniger für harte Oberflächen
HRP20100108A2 (hr) * 2010-03-01 2011-09-30 Piljac Goran Upotreba ramnolipida kao lijeka izbora u slučaju nuklearnih katastrofa za liječenje kombiniranih radijacijskih ozljeda i bolesti u ljudi i životinja
WO2011120776A1 (en) 2010-03-31 2011-10-06 Unilever Plc Mild to the skin, foaming detergent composition
CN103052704A (zh) 2010-07-22 2013-04-17 荷兰联合利华有限公司 用于提高清洁的鼠李糖脂和酶的组合物
EP2410039A1 (en) 2010-07-22 2012-01-25 Unilever PLC Rhamnolipids with improved cleaning
ITVA20110008A1 (it) 2011-03-25 2012-09-26 Lamberti Spa Composizioni detergenti
CN103517975B (zh) 2011-05-13 2015-11-25 荷兰联合利华有限公司 水性浓缩衣物洗涤剂组合物
CN103702656B (zh) 2011-05-25 2015-09-30 株式会社资生堂 香波组合物
EP2758505A1 (en) 2011-09-20 2014-07-30 The Procter and Gamble Company Detergent compositions comprising sustainable surfactant systems comprising isoprenoid-derived surfactants
BR112015012907A2 (pt) 2012-12-17 2017-07-11 Unilever Nv composição de cuidado pessoal
TR201819556T4 (tr) 2013-01-30 2019-01-21 Unilever Nv Geliştirilmiş Estetik Ve Duyusal Özelliklere Sahip Bileşimler
WO2014173659A1 (en) 2013-04-25 2014-10-30 Unilever Plc Cleansing compositions with improved dispensing and suspension properties

Also Published As

Publication number Publication date
US10259837B2 (en) 2019-04-16
MX2017010507A (es) 2017-12-14
MX384825B (es) 2025-03-14
US20180044364A1 (en) 2018-02-15
CN107405537A (zh) 2017-11-28
WO2016139127A1 (en) 2016-09-09
AR103821A1 (es) 2017-06-07
CN107405537B (zh) 2020-01-03
BR112017017444B1 (pt) 2021-12-21

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25A Requested transfer of rights approved

Owner name: UNILEVER IP HOLDINGS B.V. (PB)

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 25/02/2016, OBSERVADAS AS CONDICOES LEGAIS.