DK0571742T3 - Fremgangmåde til fraskillelse af aminosyrer fra vandige opløsninger - Google Patents

Fremgangmåde til fraskillelse af aminosyrer fra vandige opløsninger

Info

Publication number
DK0571742T3
DK0571742T3 DK93105321.9T DK93105321T DK0571742T3 DK 0571742 T3 DK0571742 T3 DK 0571742T3 DK 93105321 T DK93105321 T DK 93105321T DK 0571742 T3 DK0571742 T3 DK 0571742T3
Authority
DK
Denmark
Prior art keywords
separation
amino acids
aqueous solutions
procedure
zeolites
Prior art date
Application number
DK93105321.9T
Other languages
English (en)
Inventor
Elfriede Dr Sextl
Akos Dr Kiss
Wiltrud D Schaefer-Treffenfeldt
Sems Dr Yonsel
Heike Kinz-Naujok
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Application granted granted Critical
Publication of DK0571742T3 publication Critical patent/DK0571742T3/da

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
DK93105321.9T 1992-05-23 1993-03-31 Fremgangmåde til fraskillelse af aminosyrer fra vandige opløsninger DK0571742T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4217203A DE4217203C2 (de) 1992-05-23 1992-05-23 Verfahren zum Abtrennen von Aminosäuren aus wäßrigen Lösungen

Publications (1)

Publication Number Publication Date
DK0571742T3 true DK0571742T3 (da) 1997-04-14

Family

ID=6459643

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93105321.9T DK0571742T3 (da) 1992-05-23 1993-03-31 Fremgangmåde til fraskillelse af aminosyrer fra vandige opløsninger

Country Status (10)

Country Link
US (1) US5312980A (da)
EP (1) EP0571742B1 (da)
JP (1) JPH0641028A (da)
AT (1) ATE147066T1 (da)
CA (1) CA2096767A1 (da)
CZ (1) CZ284583B6 (da)
DE (2) DE4217203C2 (da)
DK (1) DK0571742T3 (da)
ES (1) ES2096795T3 (da)
SK (1) SK279855B6 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6171568B1 (en) 1991-05-27 2001-01-09 Degussa-H{umlaut over (u)}ls Aktiengesellschaft Method for the purification of exhaust air and/or effluents by contact with moulded bodies containing dealuminated zeolite Y
DE4332464A1 (de) * 1993-09-24 1995-03-30 Degussa Verfahren zur Abtrennung von L-Leucin und L-Isoleucin aus wässrigen Lösungen
DE4403987A1 (de) * 1994-02-09 1995-08-10 Degussa Verfahren zur Abtrennung von Hydroximono- und tricarbonsäuren
DE19535751A1 (de) * 1995-09-26 1997-03-27 Degussa Verfahren zur Abtrennung von Aminosäuren und Aminosulfonsäuren durch Adsorption an Zeolithen
CA2255130A1 (en) 1997-12-16 1999-06-16 Archer Daniels Midland Company Process for making granular l-lysine feed supplement
DE19821378A1 (de) * 1998-05-13 1999-11-18 Degussa Verfahren zur Auftrennung von Tetrahydropyrimidinderivaten
JP2007311233A (ja) 2006-05-19 2007-11-29 Yazaki Corp シールド電線
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
JP5235369B2 (ja) 2007-09-18 2013-07-10 株式会社オートネットワーク技術研究所 ワイヤーハーネスおよびその製造方法ならびに絶縁電線の接続方法
JP5566716B2 (ja) 2010-02-05 2014-08-06 矢崎総業株式会社 ワイヤハーネス
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
SE543703C2 (en) * 2018-03-05 2021-06-15 Arevo Ab Separation of basic amino acids

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750402C (de) * 1941-07-22 1945-01-16 Verfahren zur Trennung von Gemischen von Aminosaeuren
US3036125A (en) * 1959-06-02 1962-05-22 Pfizer & Co C Process for purifying lysine
US3630681A (en) * 1963-09-03 1971-12-28 Hitachi Ltd Method of separating mixtures by liquid chromatography
IT1045451B (it) * 1966-03-23 1980-05-10 Ajinomoto Kk Metodo per recuperare lisina da brodo di fermentazione
JPS60207593A (ja) * 1984-03-31 1985-10-19 Ajinomoto Co Inc 発酵液から塩基性アミノ酸の分離方法
GB2167052B (en) * 1984-11-17 1988-09-07 Laporte Industries Ltd Synthetic crystalline molecular sieve materials and a method for their preparation
JPS6261592A (ja) * 1985-09-13 1987-03-18 Ajinomoto Co Inc 塩基性アミノ酸の分離方法
JPS62210053A (ja) * 1986-03-07 1987-09-16 Agency Of Ind Science & Technol 光学異性体分離用充填剤
JPH0747109B2 (ja) * 1986-09-08 1995-05-24 三井東圧化学株式会社 アミノ酸水溶液の濃縮法
KR890002412A (ko) * 1987-07-17 1989-04-10 오그덴 에이취.웹스터 높은 pH에서의 중성 아미노산 회수
US4923616A (en) * 1987-09-24 1990-05-08 Mitsubishi Petrochemical Company, Ltd. Method of separating chemical components in simulated moving bed
US4910336A (en) * 1988-11-25 1990-03-20 Uop Process for separating phenylalanine from salts
US5104492A (en) * 1990-07-11 1992-04-14 The Regents Of The University Of California Recovery of carboxylic acids from water by precipitation from organic solutions
JPH04134054A (ja) * 1990-09-25 1992-05-07 Ajinomoto Co Inc イオン交換樹脂を用いるアミノ酸の精製方法

Also Published As

Publication number Publication date
DE59304941D1 (de) 1997-02-13
CZ96093A3 (en) 1994-02-16
ES2096795T3 (es) 1997-03-16
JPH0641028A (ja) 1994-02-15
US5312980A (en) 1994-05-17
DE4217203C2 (de) 1995-09-21
EP0571742B1 (de) 1997-01-02
CZ284583B6 (cs) 1999-01-13
ATE147066T1 (de) 1997-01-15
CA2096767A1 (en) 1993-11-24
SK279855B6 (sk) 1999-04-13
DE4217203A1 (de) 1993-11-25
EP0571742A3 (de) 1994-11-23
EP0571742A2 (de) 1993-12-01
SK47193A3 (en) 1994-06-08

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