FR2499563B1 - Procede de preparation de solutions aqueuses de methioninate de sodium (a) - Google Patents

Procede de preparation de solutions aqueuses de methioninate de sodium (a)

Info

Publication number
FR2499563B1
FR2499563B1 FR8201998A FR8201998A FR2499563B1 FR 2499563 B1 FR2499563 B1 FR 2499563B1 FR 8201998 A FR8201998 A FR 8201998A FR 8201998 A FR8201998 A FR 8201998A FR 2499563 B1 FR2499563 B1 FR 2499563B1
Authority
FR
France
Prior art keywords
preparation
aqueous solutions
sodium methioninate
methioninate
sodium
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
Application number
FR8201998A
Other languages
English (en)
Other versions
FR2499563A1 (fr
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 GmbH filed Critical Degussa GmbH
Publication of FR2499563A1 publication Critical patent/FR2499563A1/fr
Application granted granted Critical
Publication of FR2499563B1 publication Critical patent/FR2499563B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8201998A 1981-02-12 1982-02-08 Procede de preparation de solutions aqueuses de methioninate de sodium (a) Expired FR2499563B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813104997 DE3104997A1 (de) 1981-02-12 1981-02-12 Verfahren zur herstellung von waessrigen natriummethioninat-loesungen (a)

Publications (2)

Publication Number Publication Date
FR2499563A1 FR2499563A1 (fr) 1982-08-13
FR2499563B1 true FR2499563B1 (fr) 1985-05-31

Family

ID=6124642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8201998A Expired FR2499563B1 (fr) 1981-02-12 1982-02-08 Procede de preparation de solutions aqueuses de methioninate de sodium (a)

Country Status (6)

Country Link
US (1) US4391988A (fr)
JP (1) JPS57150657A (fr)
BE (1) BE892113A (fr)
DE (1) DE3104997A1 (fr)
ES (1) ES8302643A1 (fr)
FR (1) FR2499563B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105007A1 (de) * 1981-02-12 1982-09-09 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von waessrigen natriummethioninat-loesungen (d)
FR2601674B1 (fr) * 1986-07-17 1988-09-23 Aec Chim Organ Biolog Procede de preparation d'une solution aqueuse du sel de sodium de la methionine
US5338859A (en) * 1993-02-12 1994-08-16 Hoechst Celanese Corporation Process for the production of calcium salts of hydantoic acids
DE19822099A1 (de) * 1998-05-16 1999-11-18 Degussa Verfahren zur Herstellung von wäßrigen Natriummethioninat-Lösungen und Verwendung dieser Lösungen zur Herstellung eines Granulats
CN105017111A (zh) * 2015-07-14 2015-11-04 重庆紫光化工股份有限公司 蛋氨酸钠的制备方法
EP3625211B1 (fr) * 2017-05-15 2021-03-17 Evonik Operations GmbH Procédé de préparation de méthionine
EP3431465A1 (fr) * 2017-07-21 2019-01-23 Evonik Degussa GmbH Procédé de préparation de méthionine
CN108658820A (zh) * 2017-06-13 2018-10-16 宁夏紫光天化蛋氨酸有限责任公司 减少副产硫酸钠的蛋氨酸生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557920A (en) * 1946-11-07 1951-06-19 Dow Chemical Co Method for production of amino acids
US2642459A (en) * 1948-12-08 1953-06-16 Dow Chemical Co Production and purification of amino acids
US3636098A (en) * 1966-07-02 1972-01-18 Sumitomo Chemical Co Process for producing methionine
JPS5314537B2 (fr) * 1972-04-27 1978-05-18
DE3105007A1 (de) * 1981-02-12 1982-09-09 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von waessrigen natriummethioninat-loesungen (d)

Also Published As

Publication number Publication date
JPS57150657A (en) 1982-09-17
US4391988A (en) 1983-07-05
BE892113A (fr) 1982-08-11
FR2499563A1 (fr) 1982-08-13
ES509468A0 (es) 1983-01-16
ES8302643A1 (es) 1983-01-16
DE3104997A1 (de) 1982-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse