AR083469A1 - Proceso para producir un complejo amino-acido lactico - Google Patents

Proceso para producir un complejo amino-acido lactico

Info

Publication number
AR083469A1
AR083469A1 ARP110103849A ARP110103849A AR083469A1 AR 083469 A1 AR083469 A1 AR 083469A1 AR P110103849 A ARP110103849 A AR P110103849A AR P110103849 A ARP110103849 A AR P110103849A AR 083469 A1 AR083469 A1 AR 083469A1
Authority
AR
Argentina
Prior art keywords
produce
amine
ammonia
lactic acid
complex
Prior art date
Application number
ARP110103849A
Other languages
English (en)
Original Assignee
Plaxica Ltd
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 Plaxica Ltd filed Critical Plaxica Ltd
Publication of AR083469A1 publication Critical patent/AR083469A1/es

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/295—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with inorganic bases, e.g. by alkali fusion
    • 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
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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
    • C07C51/418—Preparation of metal complexes containing carboxylic acid moieties
    • 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
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

Un proceso para la producción de un complejo de ácido láctico y ya sea amoníaco o una amina, que comprende hacer reaccionar uno o más sacáridos con hidróxido bárico para producir una primera mezcla de reacción que comprende lactato bárico, y contactar por lo menos parte de la primera mezcla de reacción con amoníaco o una amina y con dióxido de carbono, o con la sal de carbonato y/o bicarbonato de amoníaco o una amina, para producir una segunda mezcla de reacción que comprende dicho complejo y carbonato bárico.Reivindicación 1: Un proceso para la producción de un complejo de ácido láctico y amoníaco o una amina, que comprende hacer reaccionar uno o más sacáridos con hidróxido bárico para producir una primera mezcla de reacción que comprende lactato bárico, y contactar por lo menos parte de la primera mezcla de reacción con amoníaco o una amina y con dióxido de carbono, o con la sal de carbonato y/o bicarbonato de amoníaco o una amina, para producir una segunda mezcla de reacción que comprenda dicho complejo y carbonato bárico.
ARP110103849A 2010-10-18 2011-10-18 Proceso para producir un complejo amino-acido lactico AR083469A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1017588.3A GB2484674A (en) 2010-10-18 2010-10-18 Process for producing a lactic acid-amine complex

Publications (1)

Publication Number Publication Date
AR083469A1 true AR083469A1 (es) 2013-02-27

Family

ID=43334008

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110103849A AR083469A1 (es) 2010-10-18 2011-10-18 Proceso para producir un complejo amino-acido lactico

Country Status (12)

Country Link
US (1) US20130197183A1 (es)
EP (1) EP2630114A1 (es)
JP (1) JP2014505656A (es)
KR (1) KR20130125368A (es)
CN (1) CN103153935A (es)
AR (1) AR083469A1 (es)
AU (1) AU2011317371A1 (es)
BR (1) BR112013008406A2 (es)
CA (1) CA2810962A1 (es)
GB (1) GB2484674A (es)
TW (1) TW201217308A (es)
WO (1) WO2012052703A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140053129A (ko) 2011-07-15 2014-05-07 플라시카 리미티드 분리방법
CN104364385B (zh) * 2012-06-11 2018-04-06 普拉克西卡有限公司 乳酸酯制备方法
GB201223319D0 (en) * 2012-12-21 2013-02-06 Plaxica Ltd Process for producing lactic acid
GB201315929D0 (en) * 2013-09-06 2013-10-23 Plaxica Ltd Lactate production process
GB201406366D0 (en) * 2014-04-09 2014-05-21 Plaxica Ltd Biomass processing method
GB201406368D0 (en) * 2014-04-09 2014-05-21 Plaxica Ltd Process for producing lactate
GB201406367D0 (en) * 2014-04-09 2014-05-21 Plaxica Ltd Process for producing a lactic acid-amine complex
CN111170845B (zh) * 2020-01-08 2021-03-16 中国农业大学 一种催化转化葡萄糖生产乳酸的方法及其应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB400413A (en) * 1931-10-29 1933-10-26 Standard Brands Inc Process for the production of lactic acid
US2024565A (en) * 1931-10-29 1935-12-17 Standard Brands Inc Process for the production of lactic acid
US4444881A (en) * 1981-10-26 1984-04-24 Cpc International Inc. Recovery of organic acids from a fermentation broth
US5510526A (en) * 1993-06-29 1996-04-23 Cargill, Incorporated Lactic acid production, separation and/or recovery process
DE4341770A1 (de) 1993-12-08 1995-06-14 Basf Ag Verfahren zur Herstellung von Milchsäureestern
IL121207A (en) * 1997-06-30 2000-10-31 Staley Mfg Co A E Liquid-liquid extraction for the recovery of lactic acid with an amine solution in the presence of carbon dioxide
MX306561B (es) * 2004-01-29 2013-01-09 Zeachem Inc Recuperacion de acidos organicos.
WO2006124633A1 (en) * 2005-05-13 2006-11-23 Cargill, Incorporated Production of lactic acid
EP1991517B1 (en) * 2006-03-08 2012-11-14 PURAC Biochem BV Method for preparing an organic amine-lactic acid complex
JP2008283917A (ja) * 2007-05-18 2008-11-27 Toray Ind Inc 乳酸の製造方法
CN101270042B (zh) * 2008-04-28 2010-07-28 河南金丹乳酸有限公司 一种乳酸生产中分离硫酸钙的方法
WO2009137708A1 (en) * 2008-05-07 2009-11-12 Zeachem Inc. Recovery of organic acids

Also Published As

Publication number Publication date
GB2484674A (en) 2012-04-25
AU2011317371A1 (en) 2013-04-11
WO2012052703A1 (en) 2012-04-26
EP2630114A1 (en) 2013-08-28
BR112013008406A2 (pt) 2016-06-21
TW201217308A (en) 2012-05-01
KR20130125368A (ko) 2013-11-18
US20130197183A1 (en) 2013-08-01
CN103153935A (zh) 2013-06-12
JP2014505656A (ja) 2014-03-06
GB201017588D0 (en) 2010-12-01
CA2810962A1 (en) 2012-04-26

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