DE60232268D1 - Verfahren zur herstellung von methionin - Google Patents

Verfahren zur herstellung von methionin

Info

Publication number
DE60232268D1
DE60232268D1 DE60232268T DE60232268T DE60232268D1 DE 60232268 D1 DE60232268 D1 DE 60232268D1 DE 60232268 T DE60232268 T DE 60232268T DE 60232268 T DE60232268 T DE 60232268T DE 60232268 D1 DE60232268 D1 DE 60232268D1
Authority
DE
Germany
Prior art keywords
preparation
methionin
compound
mixture
methionine
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
Application number
DE60232268T
Other languages
English (en)
Inventor
Christoph Weckbecker
Horst Krull
Juergen Bilz
Klaus Huthmacher
Hans Joachim Hasselbach
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
Evonik 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 Evonik Degussa GmbH filed Critical Evonik Degussa GmbH
Priority to DE60232268T priority Critical patent/DE60232268D1/de
Application granted granted Critical
Publication of DE60232268D1 publication Critical patent/DE60232268D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26—Separation; Purification; Stabilisation; Use of additives
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Fodder In General (AREA)
  • Medicinal Preparation (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE60232268T 2001-12-08 2002-08-06 Verfahren zur herstellung von methionin Expired - Lifetime DE60232268D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE60232268T DE60232268D1 (de) 2001-12-08 2002-08-06 Verfahren zur herstellung von methionin

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10160358A DE10160358A1 (de) 2001-12-08 2001-12-08 Verfahren zur Herstellung von Methionin
PCT/EP2002/008742 WO2003050071A1 (en) 2001-12-08 2002-08-06 Process for the preparation of methionine
DE60232268T DE60232268D1 (de) 2001-12-08 2002-08-06 Verfahren zur herstellung von methionin

Publications (1)

Publication Number Publication Date
DE60232268D1 true DE60232268D1 (de) 2009-06-18

Family

ID=7708513

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10160358A Withdrawn DE10160358A1 (de) 2001-12-08 2001-12-08 Verfahren zur Herstellung von Methionin
DE60232268T Expired - Lifetime DE60232268D1 (de) 2001-12-08 2002-08-06 Verfahren zur herstellung von methionin

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10160358A Withdrawn DE10160358A1 (de) 2001-12-08 2001-12-08 Verfahren zur Herstellung von Methionin

Country Status (16)

Country Link
US (1) US7179938B2 (de)
EP (1) EP1451139B1 (de)
JP (1) JP4213038B2 (de)
KR (1) KR100874836B1 (de)
CN (1) CN1332926C (de)
AT (1) ATE430725T1 (de)
AU (1) AU2002321293A1 (de)
BR (1) BR0214781A (de)
CA (1) CA2469526A1 (de)
DE (2) DE10160358A1 (de)
ES (1) ES2325574T3 (de)
IL (1) IL162382A0 (de)
MX (1) MXPA04005443A (de)
RU (1) RU2294922C2 (de)
WO (1) WO2003050071A1 (de)
ZA (1) ZA200404479B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928910B1 (fr) * 2008-03-20 2010-03-12 Arkema France Procede ameliore de production d'acide cyanhydrique
FR2938535B1 (fr) * 2008-11-20 2012-08-17 Arkema France Procede de fabrication de methylmercaptopropionaldehyde et de methionine a partir de matieres renouvelables
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
RU2618042C2 (ru) 2011-08-30 2017-05-02 Эвоник Дегусса Гмбх Способ получения соли метионина
DE102011081828A1 (de) 2011-08-30 2013-02-28 Evonik Degussa Gmbh Verfahren zur Umsetzung von Methylmercaptopropionaldehyd aus Roh-Acrolein und Roh-Methylmercaptan
EP2641898A1 (de) * 2012-03-20 2013-09-25 Evonik Industries AG Verfahren zur Herstellung von Methionin
EP2848607A1 (de) * 2013-09-17 2015-03-18 Evonik Industries AG Verfahren zur Gewinnung von Methionin
CN104744326B (zh) * 2015-02-12 2016-08-10 山东新和成氨基酸有限公司 一种连续制备高堆积密度甲硫氨酸结晶的方法
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
CN112654408A (zh) * 2018-09-28 2021-04-13 陶氏环球技术有限责任公司 防羟乙基纤维素衍生物泡沫控制剂和加工食品的方法
CN113993841B (zh) 2019-06-18 2024-03-22 赢创运营有限公司 用于制备d,l-甲硫氨酸的方法
CN111100051B (zh) * 2019-12-31 2022-01-28 山东新和成氨基酸有限公司 在甲硫氨酸制备过程中使用的添加剂及甲硫氨酸的制备方法
CN114058094B (zh) * 2020-07-31 2023-04-11 中国石油化工股份有限公司 发泡材料组合物、发泡材料及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485507A (fr) * 1963-12-20 1967-06-23 Exxon Standard Sa émulsions acides de liants hydrocarbonés résistant aux hydrocarbures
JPS49817B1 (de) * 1970-05-08 1974-01-10
JPH01288267A (ja) * 1988-05-16 1989-11-20 Tokuyama Soda Co Ltd 汚物処理剤
KR910004482B1 (ko) * 1989-02-15 1991-06-29 선종건 경구투여용 의약 조성물
JP2644358B2 (ja) * 1990-03-15 1997-08-25 帝人株式会社 細胞の培養方法
JPH04244056A (ja) * 1991-01-31 1992-09-01 Sumitomo Chem Co Ltd 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
US5681692A (en) * 1996-02-02 1997-10-28 Eastman Kodak Company Nonagglomerating antifoamants
JP4482973B2 (ja) * 1998-09-11 2010-06-16 住友化学株式会社 メチオニンの製造方法
DE19846825A1 (de) * 1998-10-10 2000-04-13 Degussa Rieselfähige Methionin-haltige Formlinge und Verfahren zu deren Herstellung
JP2001072656A (ja) * 1999-07-02 2001-03-21 Nippon Soda Co Ltd メチオニン結晶粉体物性の制御方法

Also Published As

Publication number Publication date
US7179938B2 (en) 2007-02-20
ES2325574T3 (es) 2009-09-09
MXPA04005443A (es) 2006-02-24
WO2003050071A1 (en) 2003-06-19
DE10160358A1 (de) 2003-06-18
RU2294922C2 (ru) 2007-03-10
IL162382A0 (en) 2005-11-20
US20050131111A1 (en) 2005-06-16
BR0214781A (pt) 2004-11-09
AU2002321293A1 (en) 2003-06-23
EP1451139A1 (de) 2004-09-01
WO2003050071A8 (en) 2004-04-22
CN1332926C (zh) 2007-08-22
KR100874836B1 (ko) 2008-12-19
CN1599712A (zh) 2005-03-23
JP4213038B2 (ja) 2009-01-21
RU2004121138A (ru) 2006-01-10
KR20040061024A (ko) 2004-07-06
ZA200404479B (en) 2006-02-22
CA2469526A1 (en) 2003-06-19
ATE430725T1 (de) 2009-05-15
EP1451139B1 (de) 2009-05-06
JP2005511733A (ja) 2005-04-28

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