ES2129793T3 - Recuperacion de un aminoacido. - Google Patents

Recuperacion de un aminoacido.

Info

Publication number
ES2129793T3
ES2129793T3 ES95901510T ES95901510T ES2129793T3 ES 2129793 T3 ES2129793 T3 ES 2129793T3 ES 95901510 T ES95901510 T ES 95901510T ES 95901510 T ES95901510 T ES 95901510T ES 2129793 T3 ES2129793 T3 ES 2129793T3
Authority
ES
Spain
Prior art keywords
amino acid
desired amino
solution
resin
produce
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95901510T
Other languages
English (en)
Inventor
Wolfgang Ludwig Fechter
Jonathan Hugh Dienst
Patourel John Frank Le
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AECI Ltd
Original Assignee
AECI 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 AECI Ltd filed Critical AECI Ltd
Application granted granted Critical
Publication of ES2129793T3 publication Critical patent/ES2129793T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (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)

Abstract

UN METODO PARA RECUPERAR UN AMINOACIDO DESEADO TAL COMO UNA LLISINA DE UNA SOLUCION ACUOSA QUE CONTIENE EL AMINOACIDO DESEADO E IMPUREZAS, QUE INCLUYE LOS PASOS DE PASAR LA SOLUCION A TRAVES DE UNA RESINA DE INTERCAMBIO DE CATIONES PRIMARIOS PARA ABSROVER EL AMINOACIDO DESEADO SOBRE LA RESINA A UN PH INFERIOR QUE EL PUNTO ISOELECTRICO DEL AMINOACIDO DESEADO; ELUCIENDO EL AMINOACIDO DESEADO DE LA RESINA UTILIZANDO UN ELUENTE APROPIADO CON UN PH SUPERIOR AL PUNTO ISOELECTRICO DEL AMINOACIDO DESEADO PARA PRODUCIR UNA PRIMERA SOLUCION, PASANDO LA PRIMERA SOLUCION A TRAVES DE UNA RESINA DE INTERCAMBIO DE CATIONES SECUNDARIOS PARA ABSORBER UNA O MAS DE LAS IMPUREZAS Y PRODUCIR UNA SEGUNDA SOLUCION DEJANDO LA RESINA, Y RECOGIENDO LA SEGUNDA SOLUCION HASTA QUE EL INDICE DE CONCENTRACION DE UNA IMPUREZA SELECCIONADA AL AMINOACIDO DESEADO, ALCANCE UN VALOR ELEGIDO PARA PRODUCIR UNA TERCERA SOLUCION QUE CONTENGA UN NIVEL INFERIOR DE IMPUREZAS QUE LA PRIMERA, Y RECUPERANDO EL AMINOACIDO DESEADO DE LA TERCERA SOLUCION. ESTE METODO EVITA LA NECESIDAD DE UN PASO DE CRISTALIZACION COSTOSO PARA PRODUCIR EL PRODUCTO FINAL.
ES95901510T 1993-11-19 1994-11-18 Recuperacion de un aminoacido. Expired - Lifetime ES2129793T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA938660 1993-11-19

Publications (1)

Publication Number Publication Date
ES2129793T3 true ES2129793T3 (es) 1999-06-16

Family

ID=25583439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95901510T Expired - Lifetime ES2129793T3 (es) 1993-11-19 1994-11-18 Recuperacion de un aminoacido.

Country Status (11)

Country Link
US (1) US5684190A (es)
EP (1) EP0729451B1 (es)
CN (1) CN1054839C (es)
AU (1) AU682423B2 (es)
BR (1) BR9408087A (es)
CZ (1) CZ141496A3 (es)
DE (1) DE69416526T2 (es)
ES (1) ES2129793T3 (es)
SK (1) SK281263B6 (es)
WO (1) WO1995014002A1 (es)
ZA (1) ZA949059B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL120923A0 (en) * 1997-05-27 1997-09-30 Amylum Nv A combined process for the production of lysine and its salts and of a further weak acid and a salt thereof
US20060106226A1 (en) * 1998-02-26 2006-05-18 Aminopath Labs, Llc And A Patent License Agreement Isolation of amino acids and related isolates
KR100578426B1 (ko) * 1999-02-10 2006-05-11 씨제이 주식회사 연속결정화법에 의한 엘-라이신 제조 방법
ATE406345T1 (de) * 1999-12-09 2008-09-15 Archer Daniels Midland Co Reinigung von aminosäuren durch chromatographische simulierte wanderbetttrennung
KR100726204B1 (ko) 2000-03-29 2007-06-11 아처 다니엘 미드랜드 캄파니 발효 브로쓰로부터 염기성 아미노산을 분리하는 방법
US20070161784A1 (en) * 2006-01-11 2007-07-12 Aminopath Labs, Llc Methods and products of amino acid isolation
DE102006061479A1 (de) * 2006-12-23 2008-06-26 Evonik Degussa Gmbh Verfahren zur Herstellung verschiedener, eine Zielsubstanz enthaltender Produkte
BRPI0703692B1 (pt) * 2006-12-25 2016-12-27 Ajinomoto Kk método para se obter os cristais de um hidrocloreto de aminoácido básico compreendendo gerar um aminoácido básico usando células microbianas por fermentação em um caldo de fermentação ou por um método enzimático em uma solução de reação de enzima usando as células como catalisadores
CN101343239B (zh) * 2008-09-04 2012-11-07 湖北新生源生物工程股份有限公司 从生产l-胱氨酸排放母液中分离l-赖氨酸的方法
CN102206167B (zh) * 2011-03-25 2014-02-26 中粮生物化学（安徽）股份有限公司 一种赖氨酸的提纯方法
CN102206169B (zh) * 2011-03-25 2014-02-26 中粮生物化学（安徽）股份有限公司 一种赖氨酸的纯化方法
CN103145573A (zh) * 2013-03-27 2013-06-12 中粮生物化学（安徽）股份有限公司 一种赖氨酸的纯化方法
CN103819352B (zh) * 2014-03-13 2015-04-22 孟州市华兴生物化工有限责任公司 一种缬氨酸连续结晶方法
CN104447155B (zh) * 2014-11-26 2016-04-27 嘉应学院医学院 一种应用于金花茶氨基酸活性成分的梯次分离方法
US10032223B2 (en) 2015-03-20 2018-07-24 Bank Of America Corporation System for account linking and future event integration into retirement score calculation
US9830660B2 (en) 2015-03-20 2017-11-28 Bank Of America Corporation System for augmenting a retirement score with health information
US10049406B2 (en) 2015-03-20 2018-08-14 Bank Of America Corporation System for sharing retirement scores between social groups of customers
US10019760B2 (en) 2015-03-20 2018-07-10 Bank Of America Corporation System for utilizing a retirement score to receive benefits
US20160297747A1 (en) 2015-04-08 2016-10-13 Invista North America S.A.R.L. Materials and methods for the selective recovery of monovalent products from aqueous solutions using continuous ion exchange
WO2016164767A1 (en) * 2015-04-10 2016-10-13 Invista North America S.A.R.L. Process for separation of diamines and/or omega-aminoacids from a feed mixture
CN104926701B (zh) * 2015-06-30 2017-05-03 西安蓝晓科技新材料股份有限公司 一种蛋氨酸纯化的工艺
US10669233B2 (en) 2017-12-28 2020-06-02 Sunresin New Materials Co. Ltd., Xi'an Process of purifying methionine
KR20190092951A (ko) * 2018-01-31 2019-08-08 씨제이제일제당 (주) 연속식 크로마토그래피 공정을 이용한 천연 l-시스테인 결정의 제조 방법
CN108929248B (zh) * 2018-07-02 2021-06-11 无锡晶海氨基酸股份有限公司 一种l-精氨酸盐酸盐的制备方法
CN113015578B (zh) 2018-09-18 2023-11-21 英威达纺织（英国）有限公司 用于从水性混合物中回收胺及其衍生物的系统和方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894026A (en) * 1956-08-01 1959-07-07 Du Pont Purification of lysine
JPS6124548A (ja) * 1984-07-11 1986-02-03 Ajinomoto Co Inc 塩基性アミノ酸分離法におけるイオン交換樹脂操作法
JPS6261592A (ja) * 1985-09-13 1987-03-18 Ajinomoto Co Inc 塩基性アミノ酸の分離方法
JPH0617346B2 (ja) * 1986-03-14 1994-03-09 味の素株式会社 陽イオン交換樹脂を用いるアミノ酸の回収方法

Also Published As

Publication number Publication date
EP0729451A1 (en) 1996-09-04
BR9408087A (pt) 1998-07-14
AU682423B2 (en) 1997-10-02
SK64496A3 (en) 1996-12-04
DE69416526D1 (de) 1999-03-25
WO1995014002A1 (en) 1995-05-26
CZ141496A3 (en) 1996-09-11
SK281263B6 (sk) 2001-01-18
DE69416526T2 (de) 1999-06-17
AU1071095A (en) 1995-06-06
EP0729451B1 (en) 1999-02-10
CN1054839C (zh) 2000-07-26
CN1139918A (zh) 1997-01-08
ZA949059B (en) 1995-07-19
US5684190A (en) 1997-11-04

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