BR112018010803A2 - separação cromatográfica de ácidos orgânicos usando adsorvente macroporoso polimérico - Google Patents

separação cromatográfica de ácidos orgânicos usando adsorvente macroporoso polimérico

Info

Publication number
BR112018010803A2
BR112018010803A2 BR112018010803A BR112018010803A BR112018010803A2 BR 112018010803 A2 BR112018010803 A2 BR 112018010803A2 BR 112018010803 A BR112018010803 A BR 112018010803A BR 112018010803 A BR112018010803 A BR 112018010803A BR 112018010803 A2 BR112018010803 A2 BR 112018010803A2
Authority
BR
Brazil
Prior art keywords
acid
organic acids
class
chromatographic separation
macroporous adsorbent
Prior art date
Application number
BR112018010803A
Other languages
English (en)
Other versions
BR112018010803B1 (pt
Inventor
H Martin Collin
J Gisch Daryl
Pease Stephen
Original Assignee
Dow Global Technologies Llc
Rohm & Haas
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 Dow Global Technologies Llc, Rohm & Haas filed Critical Dow Global Technologies Llc
Publication of BR112018010803A2 publication Critical patent/BR112018010803A2/pt
Publication of BR112018010803B1 publication Critical patent/BR112018010803B1/pt

Links

Classifications

    • 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
    • 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
    • B01D15/265—Adsorption chromatography
    • 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
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)

Abstract

um método para separar cromatograficamente uma primeira classe de ácidos orgânicos de uma segunda classe de ácidos que estão ambos presentes em uma mistura de alimentação líquida passando a mistura de alimentação líquida através de um leito incluindo um adsorvente macroporoso polimérico não funcionalizado, em que: i) a primeira classe de ácidos orgânicos é selecionada de um ou mais de: ácido propiônico, ácido láctico, ácido itacônico, ácido succínico, ácido maleico, ácido cítrico, ácido ascórbico e ácido -cetoglutárico; e ii) a segunda classe de ácidos orgânicos é selecionada de um ou mais de: ácido glicólico, ácido glucônico, ácido málico, ácido tartárico e ácido sacárico.
BR112018010803-0A 2015-12-01 2016-11-22 Método para separar cromatograficamente uma primeira classe de ácidos orgânicos de uma segunda classe de ácidos BR112018010803B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562261343P 2015-12-01 2015-12-01
US62/261,343 2015-12-01
PCT/US2016/063220 WO2017095687A1 (en) 2015-12-01 2016-11-22 Chromatographic separation of organic acids using polymeric macroporous adsorbent

Publications (2)

Publication Number Publication Date
BR112018010803A2 true BR112018010803A2 (pt) 2018-11-27
BR112018010803B1 BR112018010803B1 (pt) 2022-09-27

Family

ID=57544535

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018010803-0A BR112018010803B1 (pt) 2015-12-01 2016-11-22 Método para separar cromatograficamente uma primeira classe de ácidos orgânicos de uma segunda classe de ácidos

Country Status (3)

Country Link
CN (1) CN108367212A (pt)
BR (1) BR112018010803B1 (pt)
WO (1) WO2017095687A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020527567A (ja) 2017-07-18 2020-09-10 アグリメティス，エルエルシー Ｌ−グルホシネートの精製方法
US11753364B2 (en) 2018-02-06 2023-09-12 Basf Se Method for producing C2-C4 mono alkanol amines using an acid cation exchanger as a catalyst
CN112552164B (zh) * 2020-12-08 2022-12-09 日照金禾博源生化有限公司 一种从不合格柠檬酸钠母液中提取苹果酸的工艺方法

Family Cites Families (28)

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US2664441A (en) * 1951-07-19 1953-12-29 Harry S Owens Separation of organic acids
US2642417A (en) 1952-05-21 1953-06-16 Dow Chemical Co Process for making anionexchange resins
US2992544A (en) 1955-05-09 1961-07-18 Dow Chemical Co Insoluble resinous copolymers of (chloromethyl) styrene and polyvinyl aromatic hydrocarbons and nitrogen-containing derivatives of the copolymers
US2960480A (en) 1957-03-13 1960-11-15 Nalco Chemical Co Production of haloalkylated resin particles
US4382124B1 (en) 1958-07-18 1994-10-04 Rohm & Haas Process for preparing macroreticular resins, copolymers and products of said process
NL241315A (pt) 1958-07-18
FR1463729A (fr) 1965-02-24 1966-12-23 Rohm & Haas Enrichissement et éventuellement séparation d'un composé organique par des techniques d'adsorption
BE756082A (fr) 1969-09-12 1971-03-11 I Elementoorganiche Kih Soedin Squelettes macroreticulaires de polystyrene pour resines echangeuses d'ions et leur procede de preparation (
US4191813A (en) 1978-07-24 1980-03-04 Rohm And Haas Company Polymeric adsorbents from vinylbenzyl chloride copolymer beads
US4263407A (en) 1978-07-24 1981-04-21 Rohm And Haas Company Polymeric adsorbents from macroreticular polymer beads
US4419245A (en) 1982-06-30 1983-12-06 Rohm And Haas Company Copolymer process and product therefrom consisting of crosslinked seed bead swollen by styrene monomer
US4564644A (en) 1982-08-02 1986-01-14 The Dow Chemical Company Ion exchange resins prepared by sequential monomer addition
CN1026130C (zh) * 1986-12-18 1994-10-05 环球油品公司 用非沸石型聚合吸附剂从发酵液中分离柠檬酸
US4720579A (en) 1986-12-18 1988-01-19 Uop Inc. Separation of citric acid from fermentation broth with a neutral polymeric adsorbent
US4950332A (en) 1988-03-17 1990-08-21 The Dow Chemical Company Process for decolorizing aqueous sugar solutions via adsorbent resins, and desorption of color bodies from the adsorbent resins
DE3904167C1 (pt) * 1989-02-11 1990-04-26 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De
US5068418A (en) 1989-05-08 1991-11-26 Uop Separation of lactic acid from fermentation broth with an anionic polymeric absorbent
JPH03275643A (ja) * 1990-03-27 1991-12-06 Mitsui Petrochem Ind Ltd カルボン酸の分離・回収方法
EP0481603A1 (en) 1990-10-15 1992-04-22 The Dow Chemical Company Separation of weak organic acids from liquid mixtures
ATE127443T1 (de) * 1990-11-02 1995-09-15 Mitsubishi Chem Corp Verfahren zur abscheidung der organischen säure oder säuren aus einer organische säuren enthaltenden lösung.
US5231115A (en) 1991-12-19 1993-07-27 The Dow Chemical Company Seeded porous copolymers and ion-exchange resins prepared therefrom
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US5968362A (en) * 1997-08-04 1999-10-19 Controlled Enviromental Systems Corporation Method for the separation of acid from sugars
US8177980B2 (en) * 2007-11-09 2012-05-15 Archer Daniels Midland Company Separation of a mixture of polyhydric alcohols
JP4355797B2 (ja) * 2009-01-13 2009-11-04 田苑酒造株式会社 カフェ酸の製造方法
JP2011139701A (ja) 2009-12-29 2011-07-21 Rohm & Haas Europe Services Aps 発酵ブロスから有機酸およびアミノ酸を分離する方法
KR101928608B1 (ko) * 2012-05-07 2018-12-12 아처 다니엘 미드랜드 캄파니 숙신산의 정제
EP3041961B1 (en) * 2013-09-05 2017-09-27 Dow Global Technologies LLC Chromatographic separation of sugars using blend of cation exchange resins

Also Published As

Publication number Publication date
BR112018010803B1 (pt) 2022-09-27
WO2017095687A1 (en) 2017-06-08
CN108367212A (zh) 2018-08-03

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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