BR9901542A - Processo para o preparo de soluções aquosas de metioninato de sódio e uso destas soluções na produção de um granulado. - Google Patents

Processo para o preparo de soluções aquosas de metioninato de sódio e uso destas soluções na produção de um granulado.

Info

Publication number
BR9901542A
BR9901542A BR9901542-0A BR9901542A BR9901542A BR 9901542 A BR9901542 A BR 9901542A BR 9901542 A BR9901542 A BR 9901542A BR 9901542 A BR9901542 A BR 9901542A
Authority
BR
Brazil
Prior art keywords
production
sodium
solutions
granulate
preparation
Prior art date
Application number
BR9901542-0A
Other languages
English (en)
Inventor
Martin Koerfer
Lutz Rohland
Wolfram Binder
Hans Joachim Hasselbach
Hans Christian Alt
Klaus Huthmacher
Heidemarie Kniesel
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
Publication of BR9901542A publication Critical patent/BR9901542A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • C07C319/28—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/20—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton
    • C07C323/51—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/57—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C323/58—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups with amino groups bound to the carbon skeleton
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S426/00—Food or edible material: processes, compositions, and products
    • Y10S426/807—Poultry or ruminant feed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fodder In General (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO PARA O PREPARO DE SOLUçõES AQUOSAS DE METIONINATO DE SóDIO E USO DESTAS SOLUçõES NA PRODUçãO DE UM GRANULADO"<D>. A invenção refere-se a um processo para o preparo de soluções aquosas de metioninato de sódio tendo um baixo teor de carbonato de sódio das misturas cruas de hidrólise obtidas na hidrólise de 5-((-metilmercaptoetila)-hidantoína com 1,1 a 6 equivalentes de hidróxido de sódio e/ou carbonato de sódio, pela separação do monohidrato de carbonato de sódio durante aquecimento e os granulados subseq³entemente preparados destas soluções por vários processos.
BR9901542-0A 1998-05-16 1999-05-17 Processo para o preparo de soluções aquosas de metioninato de sódio e uso destas soluções na produção de um granulado. BR9901542A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19822099A DE19822099A1 (de) 1998-05-16 1998-05-16 Verfahren zur Herstellung von wäßrigen Natriummethioninat-Lösungen und Verwendung dieser Lösungen zur Herstellung eines Granulats

Publications (1)

Publication Number Publication Date
BR9901542A true BR9901542A (pt) 2000-05-02

Family

ID=7868054

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901542-0A BR9901542A (pt) 1998-05-16 1999-05-17 Processo para o preparo de soluções aquosas de metioninato de sódio e uso destas soluções na produção de um granulado.

Country Status (16)

Country Link
US (1) US6126972A (pt)
EP (1) EP0959068B1 (pt)
JP (1) JP2000007651A (pt)
KR (1) KR100642969B1 (pt)
CN (1) CN1321979C (pt)
AT (1) ATE284866T1 (pt)
AU (1) AU750139B2 (pt)
BR (1) BR9901542A (pt)
CA (1) CA2271914A1 (pt)
DE (2) DE19822099A1 (pt)
ES (1) ES2235399T3 (pt)
ID (1) ID22941A (pt)
PL (1) PL333121A1 (pt)
RU (1) RU2222526C2 (pt)
SG (1) SG73639A1 (pt)
TR (1) TR199901073A2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017563A (en) 1997-07-25 2000-01-25 Novus International, Inc. Process for optimizing milk production
DE19846825A1 (de) * 1998-10-10 2000-04-13 Degussa Rieselfähige Methionin-haltige Formlinge und Verfahren zu deren Herstellung
EP1177726A1 (en) * 2000-08-04 2002-02-06 Aventis Animal Nutrition S.A. Process for the production of granules of methionine
IT1320794B1 (it) * 2000-08-08 2003-12-10 Filozoo Aventis S R L Procedimento e sistema per fornire aminoacidi naturosimili ochemioderivati in forma liquida ad animali ruminanti allevati.
US6403143B1 (en) * 2000-10-11 2002-06-11 Archer-Daniels-Midland Company Flowable dry nutritive mixture and process for its manufacture
CN1589259A (zh) * 2001-11-29 2005-03-02 日本曹达株式会社 蛋氨酸的制备方法
WO2006131965A1 (ja) * 2005-06-08 2006-12-14 Kabushiki Kaisha Ishiihyoki インクジェットヘッド送液装置及びインクジェットヘッドワイピング装置
DE102008042932A1 (de) * 2008-10-17 2010-04-22 Evonik Degussa Gmbh Herstellung und Verwendung von Methionylmethionin als Futtermitteladditiv für Fische und Krustentiere
DE102010029276A1 (de) 2010-05-25 2011-12-01 Evonik Degussa Gmbh Verwendung von Salzen schwefelhaltiger Verbindungen zur Bekämpfung von Parasiten
JP5930329B2 (ja) 2011-02-23 2016-06-08 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ ３‐（メチルチオ）プロパナール及びシアン化水素からの２‐ヒドロキシ‐４‐（メチルチオ）酪酸ニトリルの製法
DE102011081828A1 (de) 2011-08-30 2013-02-28 Evonik Degussa Gmbh Verfahren zur Umsetzung von Methylmercaptopropionaldehyd aus Roh-Acrolein und Roh-Methylmercaptan
RU2618042C2 (ru) 2011-08-30 2017-05-02 Эвоник Дегусса Гмбх Способ получения соли метионина
CN102659650B (zh) * 2012-04-28 2013-03-06 重庆紫光天化蛋氨酸有限责任公司 Dl-甲硫氨酸盐的制备装置及方法
CN103342671B (zh) * 2013-07-24 2015-10-21 重庆紫光化工股份有限公司 一种利用乙酰化的皂化液制备l-蛋氨酸的方法
EP2932856B1 (en) 2014-04-07 2017-08-23 Evonik Degussa GmbH Process for fluidized bed granulation of amino acid-containing fermentation broths
FR3035400B1 (fr) * 2015-04-21 2017-04-07 Adisseo France Sas Procede de fabrication de methionine
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
CN105296557A (zh) * 2015-10-31 2016-02-03 高大元 一种D,L-α-蛋氨酸钙的合成方法
JP7431581B2 (ja) * 2017-05-15 2024-02-15 エボニック オペレーションズ ゲーエムベーハー メチオニンの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069251A (en) * 1969-02-08 1978-01-17 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Continuous process for the manufacture of methionine
DE3104997A1 (de) * 1981-02-12 1982-08-26 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von waessrigen natriummethioninat-loesungen (a)
DE3105009C2 (de) * 1981-02-12 1994-07-07 Degussa Verwendung von wäßrigen Natrium- oder Kaliummethioninat-Lösungen zur Supplementierung von Mischfuttern mit Methionin und Verfahren zur Supplementierung
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
DE4235295A1 (de) * 1992-10-20 1994-04-21 Degussa Kontinuierlich durchführbares Verfahren zur Herstellung von Methionin oder Methioninderivaten
DE19707380A1 (de) * 1997-02-25 1998-08-27 Degussa Verfahren zur Herstellung eines rieselfähigen Tierfuttermittelsupplements auf Methioninsalzbasis und das so erhältliche Granulat

Also Published As

Publication number Publication date
RU2222526C2 (ru) 2004-01-27
CA2271914A1 (en) 1999-11-16
EP0959068B1 (de) 2004-12-15
ES2235399T3 (es) 2005-07-01
DE19822099A1 (de) 1999-11-18
EP0959068A3 (de) 2003-03-12
JP2000007651A (ja) 2000-01-11
EP0959068A2 (de) 1999-11-24
CN1235966A (zh) 1999-11-24
CN1321979C (zh) 2007-06-20
SG73639A1 (en) 2000-06-20
TR199901073A2 (xx) 1999-12-21
ID22941A (id) 1999-12-16
US6126972A (en) 2000-10-03
KR19990088299A (ko) 1999-12-27
PL333121A1 (en) 1999-11-22
AU750139B2 (en) 2002-07-11
AU2813099A (en) 1999-11-25
KR100642969B1 (ko) 2006-11-13
DE59911256D1 (de) 2005-01-20
ATE284866T1 (de) 2005-01-15

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