EA201491396A1 - Превращение карбоксилата в кислоту - Google Patents

Превращение карбоксилата в кислоту

Info

Publication number
EA201491396A1
EA201491396A1 EA201491396A EA201491396A EA201491396A1 EA 201491396 A1 EA201491396 A1 EA 201491396A1 EA 201491396 A EA201491396 A EA 201491396A EA 201491396 A EA201491396 A EA 201491396A EA 201491396 A1 EA201491396 A1 EA 201491396A1
Authority
EA
Eurasian Patent Office
Prior art keywords
carboxylic acid
carboxylate
hydrogen chloride
magnesium
liquid
Prior art date
Application number
EA201491396A
Other languages
English (en)
Other versions
EA026029B1 (ru
Inventor
Агустин Серда Баро
Ян Ван Брюгель
Виллем Якоб Грот
Андрэ Баньер Де Хан
Петер Паул Янсен
Original Assignee
Пурак Биокем Б.В.
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 Пурак Биокем Б.В. filed Critical Пурак Биокем Б.В.
Publication of EA201491396A1 publication Critical patent/EA201491396A1/ru
Publication of EA026029B1 publication Critical patent/EA026029B1/ru

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
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • 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
    • 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
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • 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
    • C07C53/122—Propionic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/10—Succinic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C55/00—Saturated compounds having more than one carboxyl group bound to acyclic carbon atoms
    • C07C55/02—Dicarboxylic acids
    • C07C55/14—Adipic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/08—Lactic acid
    • 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
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/56—Lactic acid
    • 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
    • B01D11/0492—Applications, solvents used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Treating Waste Gases (AREA)

Abstract

Изобретение относится к способу приготовления карбоновой кислоты путем превращения в кислоту жидкого сырья, содержащего соль карбоновой кислоты, при этом способ включает стадии: предоставления жидкого сырья, содержащего карбоксилат магния; предоставления газообразного сырья, содержащего газообразный хлорид водорода; и превращения карбоксилата в карбоновую кислоту путем приведения жидкого сырья в контакт с газообразным сырьем, посредством чего получают жидкий выходящий поток, содержащий карбоновую кислоту и хлорид магния; причем газообразное сырье, содержащее газообразный хлорид водорода, получают на стадии термического разложения, на которой водосодержащую жидкость, содержащую хлорид магния, подвергают воздействию температуры, составляющей по меньшей мере 300°С, в результате чего хлорид магния разлагается на оксид магния и хлористый водород, таким образом получают твердое вещество, содержащее оксид магния, и газ, содержащий газообразный хлористый водород.
EA201491396A 2012-02-08 2013-02-08 Превращение карбоксилата в кислоту EA026029B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261596279P 2012-02-08 2012-02-08
EP12154534 2012-02-08
PCT/EP2013/052525 WO2013117687A1 (en) 2012-02-08 2013-02-08 Carboxylate acidification

Publications (2)

Publication Number Publication Date
EA201491396A1 true EA201491396A1 (ru) 2014-12-30
EA026029B1 EA026029B1 (ru) 2017-02-28

Family

ID=48946927

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201491396A EA026029B1 (ru) 2012-02-08 2013-02-08 Превращение карбоксилата в кислоту

Country Status (15)

Country Link
US (1) US9090548B2 (ru)
EP (1) EP2812304B1 (ru)
JP (2) JP2015508758A (ru)
KR (2) KR101900256B1 (ru)
CN (1) CN104093691B (ru)
AU (1) AU2013217968B2 (ru)
CA (1) CA2863737C (ru)
DK (1) DK2812304T3 (ru)
EA (1) EA026029B1 (ru)
ES (1) ES2675157T3 (ru)
HU (1) HUE039256T2 (ru)
MY (1) MY169054A (ru)
PL (1) PL2812304T3 (ru)
UA (1) UA112462C2 (ru)
WO (1) WO2013117687A1 (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101975177B1 (ko) 2011-08-16 2019-05-07 푸락 바이오켐 비.브이. 발효 브로스 후처리에 유용한, 염산을 사용하는 침전에 의한 카복실산 마그네슘염으로부터의 카복실산의 회수
GB201315929D0 (en) * 2013-09-06 2013-10-23 Plaxica Ltd Lactate production process
BR112016021806B1 (pt) * 2014-04-01 2022-08-23 Purac Biochem B.V. Métodos para a conversão de cloreto de magnésio em óxido de magnésio e hcl
BR112017000958A2 (pt) 2014-07-28 2017-11-21 Purac Biochem Bv método para a preparação de ácido láctico
EP3174989B1 (en) 2014-07-28 2024-03-06 PURAC Biochem BV Preparation of lactic acid and/or a lactate salt from lignocellulosic material by separate saccharification and fermentation steps
US10093551B2 (en) * 2014-09-23 2018-10-09 Basf Se Process and plant for treatment of secondary components obtained in acrolein and/or (meth)acrylic acid production
CN107406401B (zh) * 2015-03-17 2021-04-02 普拉克生化公司 用于由固体盐制造呋喃-2,5-二甲酸(fdca)的方法
EP3124434A1 (en) * 2015-07-31 2017-02-01 PURAC Biochem BV Method for providing a succinic acid solution
UA123105C2 (uk) * 2016-01-19 2021-02-17 Пурак Біокем Бв Вдосконалений спосіб обробки розчинів хлориду магнію та спосіб виготовлення карбонових кислот
CN113924282B (zh) * 2019-06-12 2023-09-12 诺力昂化学品国际有限公司 用于从含水侧流中分离羧酸的方法
HUE063796T2 (hu) 2019-06-12 2024-01-28 Nouryon Chemicals Int Bv Eljárás diacil-peroxidok elõállítására
EP3983368B1 (en) 2019-06-12 2023-08-02 Nouryon Chemicals International B.V. Process for the production of diacyl peroxides
KR20220119503A (ko) * 2020-01-15 2022-08-29 푸락 바이오켐 비.브이. 염화마그네슘 용액을 정제하기 위한 방법
CN112457184A (zh) * 2020-12-23 2021-03-09 河南瑞贝佳生物科技有限公司 一种富马酸镁的制备方法
CN114906812B (zh) * 2022-06-01 2023-06-23 湖南吴赣药业有限公司 一种有机混酸分离纯化方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137258A (en) * 1978-04-07 1979-01-30 The Dow Chemical Company Process for making pure salicylic acid
JPS58177986A (ja) * 1982-04-09 1983-10-18 Shionogi & Co Ltd Ｌ−アスコルビン酸の製造方法
JP3976832B2 (ja) * 1996-04-30 2007-09-19 ディーエスエム アイピー アセッツ ビー．ブイ． ２−ケト−ｌ−グロン酸の単離方法
IL126264A0 (en) * 1998-09-17 1999-05-09 Tami Inst For Research & Dev L Process for preparing lactic acid
CN101748161B (zh) * 2010-01-19 2012-06-06 南京工业大学 一种厌氧发酵纯化丁二酸的工艺
KR101975177B1 (ko) * 2011-08-16 2019-05-07 푸락 바이오켐 비.브이. 발효 브로스 후처리에 유용한, 염산을 사용하는 침전에 의한 카복실산 마그네슘염으로부터의 카복실산의 회수
CA2859706C (en) * 2011-12-23 2020-01-28 Purac Biochem Bv Method for isolating a carboxylic acid from an aqueous solution
EP2735559A1 (en) * 2012-11-22 2014-05-28 PURAC Biochem BV Method for preparing a liquid carboxylic acid

Also Published As

Publication number Publication date
CA2863737A1 (en) 2013-08-15
WO2013117687A1 (en) 2013-08-15
KR101900256B1 (ko) 2018-09-20
HUE039256T2 (hu) 2018-12-28
DK2812304T3 (en) 2018-06-25
MY169054A (en) 2019-02-11
CA2863737C (en) 2016-11-08
ES2675157T3 (es) 2018-07-09
EP2812304A1 (en) 2014-12-17
JP2017052772A (ja) 2017-03-16
JP2015508758A (ja) 2015-03-23
CN104093691B (zh) 2016-09-28
EA026029B1 (ru) 2017-02-28
CN104093691A (zh) 2014-10-08
EP2812304B1 (en) 2018-04-11
KR20160123392A (ko) 2016-10-25
US9090548B2 (en) 2015-07-28
AU2013217968A1 (en) 2014-09-18
PL2812304T3 (pl) 2018-10-31
AU2013217968B2 (en) 2015-12-17
KR20140123998A (ko) 2014-10-23
JP6367891B2 (ja) 2018-08-01
UA112462C2 (uk) 2016-09-12
US20150044741A1 (en) 2015-02-12

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG TJ TM