ES2096795T3 - Procedimiento para la separacion de aminoacidos de soluciones acuosas. - Google Patents
Procedimiento para la separacion de aminoacidos de soluciones acuosas.Info
- Publication number
- ES2096795T3 ES2096795T3 ES93105321T ES93105321T ES2096795T3 ES 2096795 T3 ES2096795 T3 ES 2096795T3 ES 93105321 T ES93105321 T ES 93105321T ES 93105321 T ES93105321 T ES 93105321T ES 2096795 T3 ES2096795 T3 ES 2096795T3
- Authority
- ES
- Spain
- Prior art keywords
- separation
- amino acids
- aqueous solutions
- procedure
- zeolites
- 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
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)
Abstract
LA INVENCION TRATA DE UN PROCEDIMIENTO PARA SEPARAR LOS AMINOACIDOS DE SOLUCIONES ACUOSAS A TRAVES DE LA ADSORCION EN DIFERENTES TIPOS DE ZEOLITAS. EN LA ELABORACION DEL CALDO DE FERMENTACION NO ES NECESARIO EL SEPARAR LA BIOMASA.
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 |
---|---|
ES2096795T3 true ES2096795T3 (es) | 1997-03-16 |
Family
ID=6459643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93105321T Expired - Lifetime ES2096795T3 (es) | 1992-05-23 | 1993-03-31 | Procedimiento para la separacion de aminoacidos de soluciones acuosas. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5312980A (es) |
EP (1) | EP0571742B1 (es) |
JP (1) | JPH0641028A (es) |
AT (1) | ATE147066T1 (es) |
CA (1) | CA2096767A1 (es) |
CZ (1) | CZ284583B6 (es) |
DE (2) | DE4217203C2 (es) |
DK (1) | DK0571742T3 (es) |
ES (1) | ES2096795T3 (es) |
SK (1) | SK279855B6 (es) |
Families Citing this family (12)
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)
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 |
-
1992
- 1992-05-23 DE DE4217203A patent/DE4217203C2/de not_active Expired - Fee Related
-
1993
- 1993-03-31 DK DK93105321.9T patent/DK0571742T3/da active
- 1993-03-31 DE DE59304941T patent/DE59304941D1/de not_active Expired - Fee Related
- 1993-03-31 AT AT93105321T patent/ATE147066T1/de not_active IP Right Cessation
- 1993-03-31 ES ES93105321T patent/ES2096795T3/es not_active Expired - Lifetime
- 1993-03-31 EP EP93105321A patent/EP0571742B1/de not_active Expired - Lifetime
- 1993-05-03 US US08/055,313 patent/US5312980A/en not_active Expired - Fee Related
- 1993-05-12 SK SK471-93A patent/SK279855B6/sk unknown
- 1993-05-20 CZ CZ93960A patent/CZ284583B6/cs not_active IP Right Cessation
- 1993-05-21 JP JP5119469A patent/JPH0641028A/ja active Pending
- 1993-05-21 CA CA002096767A patent/CA2096767A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE4217203C2 (de) | 1995-09-21 |
EP0571742A2 (de) | 1993-12-01 |
EP0571742B1 (de) | 1997-01-02 |
DK0571742T3 (da) | 1997-04-14 |
SK279855B6 (sk) | 1999-04-13 |
CZ284583B6 (cs) | 1999-01-13 |
CA2096767A1 (en) | 1993-11-24 |
SK47193A3 (en) | 1994-06-08 |
ATE147066T1 (de) | 1997-01-15 |
EP0571742A3 (de) | 1994-11-23 |
CZ96093A3 (en) | 1994-02-16 |
DE59304941D1 (de) | 1997-02-13 |
DE4217203A1 (de) | 1993-11-25 |
JPH0641028A (ja) | 1994-02-15 |
US5312980A (en) | 1994-05-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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