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IN2014CN01924A - - Google Patents

Info

Publication number
IN2014CN01924A
IN2014CN01924A IN1924CHN2014A IN2014CN01924A IN 2014CN01924 A IN2014CN01924 A IN 2014CN01924A IN 1924CHN2014 A IN1924CHN2014 A IN 1924CHN2014A IN 2014CN01924 A IN2014CN01924 A IN 2014CN01924A
Authority
IN
India
Prior art keywords
succinic acid
solution
magnesium
obtaining
magnesium succinate
Prior art date
Application number
Inventor
Haan André Banier De
Jan Van Breugel
Weide Paulus Loduvicus Johannes Van Der
Peter Paul Jansen
Lancis José María Vidal
Baró Agustín Cerd
Original Assignee
Purac Biochem Bv
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 Purac Biochem Bv filed Critical Purac Biochem Bv
Publication of IN2014CN01924A publication Critical patent/IN2014CN01924A/en

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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/03—Preparation from chlorides
    • C01B7/035—Preparation of hydrogen chloride from chlorides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/02—Magnesia
    • C01F5/06—Magnesia by thermal decomposition of magnesium compounds
    • C01F5/10—Magnesia by thermal decomposition of magnesium compounds by thermal decomposition of magnesium chloride with water vapour
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/26—Magnesium halides
    • C01F5/30—Chlorides
    • 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

g2g2g2g2 The invention provides a method for preparing a succinic acid which method comprises the steps of providing magnesium succinate; acidifying the magnesium succinate with hydrochloric acid (HC1) thereby obtaining a solution comprising succinic acid and magnesium chloride (MC1); optionally a concentration step wherein the solution comprising succinic acid and MC1 is concentrated; precipitating succinic acid from the solution comprising succinic acid and MC1 thereby obtaining a succinic acid precipitate and a MC1solution. The inventors found that the addition of HC1 to a magnesium salt of succinic acid and subsequent precipitation of succinic acid from the solution leads to a very efficient separation of succinic acid from a magnesium succinate solution.
IN1924CHN2014 2011-08-16 2012-08-16 IN2014CN01924A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11177633 2011-08-16
US201161524353P 2011-08-17 2011-08-17
PCT/NL2012/050572 WO2013025105A1 (en) 2011-08-16 2012-08-16 Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up

Publications (1)

Publication Number Publication Date
IN2014CN01924A true IN2014CN01924A (en) 2015-05-29

Family

ID=50279087

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1924CHN2014 IN2014CN01924A (en) 2011-08-16 2012-08-16

Country Status (14)

Country Link
US (1) US9376364B2 (en)
EP (1) EP2744745B1 (en)
JP (1) JP6146922B2 (en)
KR (1) KR101991705B1 (en)
CN (1) CN103813977A (en)
AU (1) AU2012295625B2 (en)
BR (1) BR112014003379A2 (en)
CA (1) CA2843696C (en)
EA (1) EA027269B1 (en)
IN (1) IN2014CN01924A (en)
PL (1) PL2744745T3 (en)
UA (1) UA112991C2 (en)
WO (1) WO2013025105A1 (en)
ZA (1) ZA201401748B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3401410T3 (en) 2010-06-26 2021-11-29 Virdia, Llc Methods for production of sugar mixtures
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
GB2524906B8 (en) 2011-04-07 2016-12-07 Virdia Ltd Lignocellulose conversion processes and products
CN108821961A (en) * 2011-08-16 2018-11-16 普拉克生化公司 Carboxylic acid is recycled from its magnesium salts by precipitation using the hydrochloric acid for fermentation liquor treatment
EP3845487A1 (en) 2011-08-16 2021-07-07 Purac Biochem B.V. Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up
GB2535435B (en) 2012-05-03 2016-12-07 Virdia Inc Methods for treating lignocellulosic materials
EP2821368A1 (en) * 2013-07-03 2015-01-07 PURAC Biochem BV Method for processing magnesium chloride solutions
EP3242871B1 (en) 2015-01-07 2019-11-06 Virdia, Inc. Methods for extracting and converting hemicellulose sugars
WO2016191503A1 (en) * 2015-05-27 2016-12-01 Virdia, Inc. Integrated methods for treating lignocellulosic material
EP3118185A1 (en) 2015-07-14 2017-01-18 PURAC Biochem BV Method for manufacturing succinic acid
EP3124434A1 (en) * 2015-07-31 2017-02-01 PURAC Biochem BV Method for providing a succinic acid solution
JP6667646B2 (en) * 2016-01-19 2020-03-18 ピュラック バイオケム ビー． ブイ． Method for improving treatment of magnesium chloride solution and method for producing carboxylic acid
CN109312566B (en) 2016-06-29 2021-05-28 瓦林格创新股份有限公司 Method and device for inserting a tongue
CN114906812B (en) * 2022-06-01 2023-06-23 湖南吴赣药业有限公司 Organic mixed acid separation and purification method
WO2024097329A1 (en) 2022-11-02 2024-05-10 Amalgamated Research Llc Smb separator for organic acid purification using a strong acid cation resin

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT559538A (en) 1954-12-08
GB9102393D0 (en) 1991-02-05 1991-03-20 Ici Plc Production of terephthalic acid
AUPP437698A0 (en) * 1998-06-30 1998-07-23 Baumgart, Karl Methods for treatment of coronary, carotid and other vascular disease
IL126264A0 (en) * 1998-09-17 1999-05-09 Tami Inst For Research & Dev L Process for preparing lactic acid
US6670505B1 (en) 2000-03-07 2003-12-30 Eastman Chemical Company Process for the recovery of organic acids from aqueous solutions
US6660505B2 (en) 2000-06-22 2003-12-09 Cognis Corporation Isolation of carboxylic acids from fermentation broth
CN100534972C (en) * 2003-09-30 2009-09-02 味之素株式会社 Method for purifying succinic acid from fermentation broth
JP2009079057A (en) 2005-04-22 2009-04-16 Mitsubishi Chemicals Corp Polyester and method for producing the same
US20080223519A1 (en) 2006-12-06 2008-09-18 Locko George A Polyamide polyols and polyurethanes, methods for making and using, and products made therefrom
FR2925068B1 (en) * 2007-12-13 2010-01-08 Roquette Freres PROCESSES FOR THE PRODUCTION OF SUCCINIC ACID
CN101550079B (en) * 2009-05-12 2010-10-27 安徽丰原发酵技术工程研究有限公司 A continuance method for preparing succinic acid
KR101051582B1 (en) 2009-05-13 2011-07-22 삼성석유화학(주) Separation and Purification of Succinic Acid from Fermentation Broth
US8431372B2 (en) * 2009-06-19 2013-04-30 Mbi International Fermentation method using a magnesium compound containing oxygen
CN101748161B (en) 2010-01-19 2012-06-06 南京工业大学 Process for purifying succinic acid by anaerobic fermentation
EP3845487A1 (en) 2011-08-16 2021-07-07 Purac Biochem B.V. Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up

Also Published As

Publication number Publication date
JP6146922B2 (en) 2017-06-14
WO2013025105A8 (en) 2014-04-10
CN103813977A (en) 2014-05-21
AU2012295625B2 (en) 2016-05-12
PL2744745T3 (en) 2020-05-18
KR101991705B1 (en) 2019-06-21
WO2013025105A1 (en) 2013-02-21
US9376364B2 (en) 2016-06-28
BR112014003379A2 (en) 2017-03-01
ZA201401748B (en) 2015-01-28
CA2843696C (en) 2019-09-24
KR20140064870A (en) 2014-05-28
CA2843696A1 (en) 2013-02-21
AU2012295625A1 (en) 2014-03-20
EP2744745B1 (en) 2019-10-30
EP2744745A1 (en) 2014-06-25
EA201490408A1 (en) 2014-07-30
UA112991C2 (en) 2016-11-25
EA027269B1 (en) 2017-07-31
JP2014524254A (en) 2014-09-22
US20140200365A1 (en) 2014-07-17

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