BR112015014565A2 - processo para a purificação de ácido carboxílico, e aparelho para a purificação de ácido carboxílico - Google Patents

processo para a purificação de ácido carboxílico, e aparelho para a purificação de ácido carboxílico

Info

Publication number
BR112015014565A2
BR112015014565A2 BR112015014565A BR112015014565A BR112015014565A2 BR 112015014565 A2 BR112015014565 A2 BR 112015014565A2 BR 112015014565 A BR112015014565 A BR 112015014565A BR 112015014565 A BR112015014565 A BR 112015014565A BR 112015014565 A2 BR112015014565 A2 BR 112015014565A2
Authority
BR
Brazil
Prior art keywords
carboxylic acid
purification
subcritic
monoester
diester
Prior art date
Application number
BR112015014565A
Other languages
English (en)
Inventor
Lütge Christoph
Schulze Joachim
Fritsch Markus
Knez Zeljko
Original Assignee
Thyssenkrupp Ind Solutions Ag
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 Thyssenkrupp Ind Solutions Ag filed Critical Thyssenkrupp Ind Solutions Ag
Publication of BR112015014565A2 publication Critical patent/BR112015014565A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C07C51/493—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed
    • 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
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 - B01D15/36
    • B01D15/3833—Chiral chromatography
    • 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
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/40—Selective adsorption, e.g. chromatography characterised by the separation mechanism using supercritical fluid as mobile phase or eluent
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/72—Mass spectrometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/62—Detectors specially adapted therefor
    • G01N30/74—Optical detectors
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/24—Stationary reactors without moving elements inside
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

resumo processo para a purificação de ácido carboxílico, e aparelho para a purificação de ácido carboxílico trata-se de um processo para a purificação de ácido carboxílico que tem um comprimento de cadeia de um a cinco átomos de carbono que compreende as etapas de transformação do ácido carboxílico em seu monoéster e/ou seu diéster e de processamento do monoéster e/ou o diéster do ácido carboxílico através de cromatografia com fluido subcrítico ou supercrítico com uso de uma fase móvel subcrítica ou supercrítica. 1/1
BR112015014565A 2012-12-21 2013-12-20 processo para a purificação de ácido carboxílico, e aparelho para a purificação de ácido carboxílico BR112015014565A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12008534.5A EP2745905A1 (en) 2012-12-21 2012-12-21 Process for the purification of carboxylic acids by subcritical or supercritical fluid chromatography
PCT/EP2013/003895 WO2014095080A2 (en) 2012-12-21 2013-12-20 Process for the purification of carboxylic acids

Publications (1)

Publication Number Publication Date
BR112015014565A2 true BR112015014565A2 (pt) 2017-07-11

Family

ID=47598557

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015014565A BR112015014565A2 (pt) 2012-12-21 2013-12-20 processo para a purificação de ácido carboxílico, e aparelho para a purificação de ácido carboxílico

Country Status (6)

Country Link
US (1) US20150336872A1 (pt)
EP (2) EP2745905A1 (pt)
CN (1) CN105008009A (pt)
BR (1) BR112015014565A2 (pt)
MX (1) MX2015007905A (pt)
WO (1) WO2014095080A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105315246A (zh) * 2015-04-16 2016-02-10 霍秀菊 一种从木香中分离纯化木香烃内酯和去氢木香内酯的方法
CN109154604B (zh) * 2016-04-24 2023-07-21 沃特世科技公司 用于对用两亲强碱性部分改性的聚糖进行分析的带电表面反相色谱材料方法
JP2019196948A (ja) * 2018-05-08 2019-11-14 日清オイリオグループ株式会社 トリグリセリドの分析方法、油脂の選別方法、及びトリグリセリドの製造方法
CN111269309B (zh) * 2018-12-04 2022-03-08 翰宇药业（武汉）有限公司 一种glp-1类似多肽的纯化方法
CN114137126A (zh) * 2021-12-09 2022-03-04 江西省药品检验检测研究院 一种乳酸左氧氟沙星中l-乳酸和d-乳酸的含量测定方法
CN114377432B (zh) * 2021-12-21 2023-08-15 江苏汉邦科技有限公司 一种超临界流体色谱分离雨生红球藻提取物的方法

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US1400852A (en) 1919-05-23 1921-12-20 Us Ind Alcohol Co Method for the production of esters
US5143834A (en) 1986-06-11 1992-09-01 Glassner David A Process for the production and purification of succinic acid
US5168055A (en) 1986-06-11 1992-12-01 Rathin Datta Fermentation and purification process for succinic acid
US5034105A (en) 1989-07-27 1991-07-23 Michigan Biotechnology Institute Carboxylic acid purification and crystallization process
FR2650181B1 (fr) 1989-07-27 1993-12-03 Laboratoire Stallergenes Procede pour combiner un melange de substances heterogenes a des liposomes
BE1011197A3 (fr) 1997-06-06 1999-06-01 Brussels Biotech En Abrege Bb Procede de purification d'acide lactique.
US5958744A (en) 1997-08-18 1999-09-28 Applied Carbochemicals Succinic acid production and purification
US6229046B1 (en) 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
JPH11269129A (ja) * 1998-03-19 1999-10-05 Toagosei Co Ltd ポリオール（メタ）アクリレートの製造方法
US6291708B1 (en) 1999-04-28 2001-09-18 A.E. Staley Manufacturing Co. Process for production of organic acids and esters thereof
DE19939630C2 (de) 1999-08-20 2001-07-12 Mg Technologies Ag Verfahren zum Feinreinigen einer wässrigen Lösung, die eine fermentativ hergestellte organische Säure enthält
DE102004026152A1 (de) 2004-05-28 2005-12-15 Basf Ag Fermentative Herstellung von Feinchemikalien
ES2733599T3 (es) * 2006-06-19 2019-12-02 K D Pharma Bexbach Gmbh Proceso de cromatografía mejorado para recuperar una sustancia o un grupo de sustancias de una mezcla
JP5280007B2 (ja) * 2006-08-02 2013-09-04 株式会社クレハ ヒドロキシカルボン酸の精製方法、環状エステルの製造方法およびポリヒドロキシカルボン酸の製造方法
DE102007045701B3 (de) 2007-09-24 2009-05-14 Uhde Gmbh Gewinnung von Milchsäure durch Fermentation und Extraktion mit Aminen
DE102009019248A1 (de) 2009-04-30 2010-11-04 Uhde Gmbh Isolierung von organischen Säuren aus Fermenterbrühe mit Hilfe chromatographischer Methoden
JP2013516180A (ja) 2009-12-31 2013-05-13 ミリアント・コーポレイション コハク酸アンモニウムを含有する発酵ブロスからのコハク酸の精製

Also Published As

Publication number Publication date
WO2014095080A3 (en) 2014-08-14
EP2745905A1 (en) 2014-06-25
WO2014095080A9 (en) 2014-09-25
WO2014095080A2 (en) 2014-06-26
US20150336872A1 (en) 2015-11-26
MX2015007905A (es) 2016-05-31
EP2934713A2 (en) 2015-10-28
CN105008009A (zh) 2015-10-28

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B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]