BRPI0500394A - Processo para produção de metionina - Google Patents

Processo para produção de metionina

Info

Publication number
BRPI0500394A
BRPI0500394A BR0500394-6A BRPI0500394A BRPI0500394A BR PI0500394 A BRPI0500394 A BR PI0500394A BR PI0500394 A BRPI0500394 A BR PI0500394A BR PI0500394 A BRPI0500394 A BR PI0500394A
Authority
BR
Brazil
Prior art keywords
methionine
product
producing
reaction
methionine production
Prior art date
Application number
BR0500394-6A
Other languages
English (en)
Inventor
Dieter Buss
Ron Stockfleth
Martin Koerfer
Juergen Stock
Ralf Goedecke
Hans Joachim Hasselbach
Gundolf Hornung
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 BRPI0500394A publication Critical patent/BRPI0500394A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/12—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by hydrolysis, i.e. solvolysis in general
    • 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
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/30—Extraction; Separation; Purification by precipitation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"PROCESSO PARA PRODUçãO DE METIONINA". A invenção refere-se a um processo aperfeiçoado para produção de metionina onde o subproduto metionil-metionina é rapidamente convertido no produto metionina por uma reação de hidrólise. A invenção se caracteriza pelo fato de que a reação é realizada em temperaturas elevadas (200<198>C a 280<198>C) e durações da permacência curtas (20 s a 200 s). O processo é conveniente para aumentar o rendimento final do produto final desejado metionina durante um processo para produção de metionina. Devido às temperaturas elevadas podem ser atingidos significativamente maiores rendimentos espaço-tempo, por meio do que pode ser garantida a eficácia económica do processo descrita por esta invenção.
BR0500394-6A 2004-02-14 2005-02-14 Processo para produção de metionina BRPI0500394A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04003353A EP1564208B1 (en) 2004-02-14 2004-02-14 Process for producing methionine

Publications (1)

Publication Number Publication Date
BRPI0500394A true BRPI0500394A (pt) 2005-12-06

Family

ID=34684695

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500394-6A BRPI0500394A (pt) 2004-02-14 2005-02-14 Processo para produção de metionina

Country Status (10)

Country Link
US (1) US7119228B2 (pt)
EP (1) EP1564208B1 (pt)
JP (1) JP4939758B2 (pt)
KR (1) KR101149143B1 (pt)
CN (1) CN100410238C (pt)
AT (1) ATE509908T1 (pt)
BR (1) BRPI0500394A (pt)
ES (1) ES2365849T3 (pt)
RU (1) RU2382768C2 (pt)
SG (1) SG119263A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009292795A (ja) * 2008-06-09 2009-12-17 Sumitomo Chemical Co Ltd メチオニンの製造方法
JP2009292796A (ja) * 2008-06-09 2009-12-17 Sumitomo Chemical Co Ltd メチオニンの製造方法
DE102008042932A1 (de) 2008-10-17 2010-04-22 Evonik Degussa Gmbh Herstellung und Verwendung von Methionylmethionin als Futtermitteladditiv für Fische und Krustentiere
WO2012113664A1 (de) 2011-02-23 2012-08-30 Evonik Degussa Gmbh Verfahren zur herstellung von 2-hydroxy-4-(methylthio)buttersäurenitril aus 3-(methylthio)propanal und cyanwasserstoff
JP2012201672A (ja) * 2011-03-28 2012-10-22 Sumitomo Chemical Co Ltd メチオニンの製造方法
CN103764240B (zh) 2011-08-30 2016-04-20 赢创德固赛有限公司 制备甲硫氨酸盐的方法
DE102011081828A1 (de) 2011-08-30 2013-02-28 Evonik Degussa Gmbh Verfahren zur Umsetzung von Methylmercaptopropionaldehyd aus Roh-Acrolein und Roh-Methylmercaptan
CN102796033B (zh) * 2012-09-03 2014-02-26 浙江新和成股份有限公司 一种清洁的d，l-蛋氨酸制备方法
EP2848607A1 (de) 2013-09-17 2015-03-18 Evonik Industries AG Verfahren zur Gewinnung von Methionin
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
WO2018001988A1 (de) 2016-06-27 2018-01-04 Evonik Degussa Gmbh Dipeptidhaltige granulate
EP3431465A1 (en) 2017-07-21 2019-01-23 Evonik Degussa GmbH Process for preparing methionine
EP3625211B1 (en) 2017-05-15 2021-03-17 Evonik Operations GmbH Process for preparing methionine
EP3404018A1 (en) 2017-05-15 2018-11-21 Evonik Degussa GmbH Process for preparing methionine
EP3406593A1 (de) 2017-05-24 2018-11-28 Evonik Degussa GmbH Verfahren zur herstellung von methionin
EP3461803A1 (de) * 2017-10-02 2019-04-03 Evonik Degussa GmbH Herstellverfahren für dipeptidhaltige granulate
CN112661683A (zh) * 2020-12-22 2021-04-16 宁夏紫光天化蛋氨酸有限责任公司 一种无外排废水的dl-蛋氨酸生产方法
CN114213293A (zh) * 2021-12-23 2022-03-22 天宝动物营养科技股份有限公司 一种蛋氨酸的制备方法

Family Cites Families (12)

* 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
DE2421167C3 (de) * 1974-05-02 1978-05-11 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zur Gewinnung von Methionin und Kaliumhydrogencarbonat aus den im Kreislauf geführten Mutterlaugen des Kaliumcarbonat Methioninverfahrens
US4461007A (en) * 1982-01-08 1984-07-17 Xerox Corporation Injection lasers with short active regions
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
JP3206103B2 (ja) * 1992-05-22 2001-09-04 住友化学工業株式会社 メチオニンの製造方法
DE19547236A1 (de) * 1995-12-18 1997-07-03 Degussa Verfahren zur Herstellung von D,L-Methionin oder dessen Salz
EP0839804B1 (en) * 1996-10-31 2002-01-09 Sumitomo Chemical Company, Limited Process for producing methionine
JP3620243B2 (ja) * 1996-10-31 2005-02-16 住友化学株式会社 メチオニンの製造方法
JP3292119B2 (ja) * 1997-11-26 2002-06-17 住友化学工業株式会社 メチオニンの製造方法
CN1178909C (zh) * 1999-05-21 2004-12-08 住友化学工业株式会社 蛋氨酸的制备方法
JP3624243B2 (ja) 2000-08-21 2005-03-02 独立行政法人産業技術総合研究所 蛋白連続分解法
JP4338524B2 (ja) * 2001-11-29 2009-10-07 日本曹達株式会社 メチオニンの製造方法

Also Published As

Publication number Publication date
US7119228B2 (en) 2006-10-10
RU2382768C2 (ru) 2010-02-27
KR101149143B1 (ko) 2012-05-25
ATE509908T1 (de) 2011-06-15
CN1680311A (zh) 2005-10-12
SG119263A1 (en) 2006-02-28
JP2005225882A (ja) 2005-08-25
JP4939758B2 (ja) 2012-05-30
EP1564208A1 (en) 2005-08-17
ES2365849T3 (es) 2011-10-11
KR20060041832A (ko) 2006-05-12
RU2005103732A (ru) 2006-07-20
EP1564208B1 (en) 2011-05-18
US20050267314A1 (en) 2005-12-01
CN100410238C (zh) 2008-08-13

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2086 DE 28/12/2010.