BR112022005715A2 - Processo para produzir e purificar esteróis - Google Patents

Processo para produzir e purificar esteróis

Info

Publication number
BR112022005715A2
BR112022005715A2 BR112022005715A BR112022005715A BR112022005715A2 BR 112022005715 A2 BR112022005715 A2 BR 112022005715A2 BR 112022005715 A BR112022005715 A BR 112022005715A BR 112022005715 A BR112022005715 A BR 112022005715A BR 112022005715 A2 BR112022005715 A2 BR 112022005715A2
Authority
BR
Brazil
Prior art keywords
sterols
producing
presently
relates
purifying
Prior art date
Application number
BR112022005715A
Other languages
English (en)
Inventor
Joerg Schwarzer
Olivier Vallejo
Valerie Eychenne
Yannick Basso
Original Assignee
Basf Health And Care Products France S A S
Basf Se
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 Basf Health And Care Products France S A S, Basf Se filed Critical Basf Health And Care Products France S A S
Publication of BR112022005715A2 publication Critical patent/BR112022005715A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • 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
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • 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
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • 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
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0004—Crystallisation cooling by heat exchange
    • B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)

Abstract

processo para produzir e purificar esteróis. a invenção presentemente reivindicada refere-se a um processo para a produção e purificação de esteróis a partir de destilados de óleo ou resíduos de destilação de óleo, em particular destes últimos. especificamente, a invenção presentemente reivindicada refere-se a um processo para obtenção de esteróis em uma forma pura com impureza reduzida e cor melhorada.
BR112022005715A 2019-09-27 2020-09-24 Processo para produzir e purificar esteróis BR112022005715A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19200121 2019-09-27
PCT/EP2020/076719 WO2021058646A1 (en) 2019-09-27 2020-09-24 Process for the production and purification of sterols

Publications (1)

Publication Number Publication Date
BR112022005715A2 true BR112022005715A2 (pt) 2022-06-21

Family

ID=68210703

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022005715A BR112022005715A2 (pt) 2019-09-27 2020-09-24 Processo para produzir e purificar esteróis

Country Status (6)

Country Link
US (1) US11781088B2 (pt)
EP (1) EP4034619A1 (pt)
CN (1) CN114466856A (pt)
BR (1) BR112022005715A2 (pt)
CA (1) CA3146079A1 (pt)
WO (1) WO2021058646A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024036390A1 (pt) * 2022-08-18 2024-02-22 Brasil Bio Fuels S.A Processo de produção de aditivo renovável para uso em diesel marítimo contendo glicerídeos parciais e produto assim obtido

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656208A1 (de) * 1976-12-11 1978-06-15 Henkel Kgaa Verfahren zur isolierung von sterinen aus fettverarbeitungsrueckstaenden
FI65440C (fi) * 1981-07-21 1984-05-10 Kaukas Ab Oy Foerfarande foer separering av beta-sitosterol med en laog alfa-sitosterolhalt
JPS6042495A (ja) 1983-08-17 1985-03-06 日清製油株式会社 油脂脱臭留出物のメチルエステル化法
AU618791B2 (en) 1988-03-16 1992-01-09 Bioindustry Development Centre Production of high concentration tocopherols and tocotrienols from palm oil by-product
DE4228476C2 (de) 1992-08-27 2002-05-02 Cognis Deutschland Gmbh Verfahren zum Gewinnen von Tocopherol und/oder Sterin
US5487817A (en) 1993-02-11 1996-01-30 Hoffmann-La Roche Inc. Process for tocopherols and sterols from natural sources
DE19916034C1 (de) 1999-04-09 2000-08-03 Cognis Deutschland Gmbh Verfahren zur Gewinnung von Phytosterinen
DE10038456A1 (de) * 2000-08-07 2002-02-21 Cognis Deutschland Gmbh Verfahren zur Gewinnung von Sterinen
DE10038442A1 (de) * 2000-08-07 2002-02-21 Cognis Deutschland Gmbh Verfahren zur Gewinnung von Sterinen aus fettsäurehaltigen Rückständen
UA78066C2 (en) * 2002-06-19 2007-02-15 Process for recovery of plant sterols and tocopherols from deodorized distillates
MY173044A (en) * 2003-11-19 2019-12-20 Carotech Bhd Recovery of phytonutriens from oils
CN101331149A (zh) * 2005-11-08 2008-12-24 科学与工业研究会 从植物油的除臭机馏出物制备高纯度植物甾醇的方法
WO2008008810A2 (en) * 2006-07-11 2008-01-17 Wiley Organics, Inc. Process for isolating phytosterols and tocopherols from deodorizer distillate
CN101607977B (zh) * 2009-06-12 2011-06-29 天津工业大学 油脂脱臭馏出物渣油中提取纯化天然植物甾醇的方法和工艺
PL2635592T3 (pl) 2010-11-03 2018-05-30 Verbio Vereinigte Bioenergie Ag Sposób otrzymywania fitosteroli i/lub tokoferoli z pozostałości po destylacji estrów olejów roślinnych, korzystnie z pozostałości po destylacji z transestryfikacji olejów roślinnych

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024036390A1 (pt) * 2022-08-18 2024-02-22 Brasil Bio Fuels S.A Processo de produção de aditivo renovável para uso em diesel marítimo contendo glicerídeos parciais e produto assim obtido

Also Published As

Publication number Publication date
CA3146079A1 (en) 2021-04-01
US11781088B2 (en) 2023-10-10
EP4034619A1 (en) 2022-08-03
US20220340838A1 (en) 2022-10-27
WO2021058646A1 (en) 2021-04-01
CN114466856A (zh) 2022-05-10

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Legal Events

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]