SG11202006000VA - Method for producing methionine - Google Patents

Method for producing methionine

Info

Publication number
SG11202006000VA
SG11202006000VA SG11202006000VA SG11202006000VA SG11202006000VA SG 11202006000V A SG11202006000V A SG 11202006000VA SG 11202006000V A SG11202006000V A SG 11202006000VA SG 11202006000V A SG11202006000V A SG 11202006000VA SG 11202006000V A SG11202006000V A SG 11202006000VA
Authority
SG
Singapore
Prior art keywords
producing methionine
methionine
producing
Prior art date
Application number
SG11202006000VA
Other languages
English (en)
Inventor
Daisuke Yamashita
Yoshiyuki Koizumi
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of SG11202006000VA publication Critical patent/SG11202006000VA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C07C319/20Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/26Separation; Purification; Stabilisation; Use of additives
    • C07C319/28Separation; Purification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/50Thiols, 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
    • C07C323/51Thiols, 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
    • C07C323/57Thiols, 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
    • C07C323/58Thiols, 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)
SG11202006000VA 2017-12-28 2018-12-26 Method for producing methionine SG11202006000VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017253846 2017-12-28
PCT/JP2018/047758 WO2019131726A1 (ja) 2017-12-28 2018-12-26 メチオニンの製造方法

Publications (1)

Publication Number Publication Date
SG11202006000VA true SG11202006000VA (en) 2020-07-29

Family

ID=67067478

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202006000VA SG11202006000VA (en) 2017-12-28 2018-12-26 Method for producing methionine

Country Status (6)

Country Link
US (1) US10961186B2 (ja)
EP (1) EP3733645B1 (ja)
JP (1) JP7085570B2 (ja)
CN (1) CN111511718B (ja)
SG (1) SG11202006000VA (ja)
WO (1) WO2019131726A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7128808B2 (ja) * 2017-04-27 2022-08-31 住友化学株式会社 回収二酸化炭素の精製方法、および回収二酸化炭素の精製工程を包含するメチオニンの製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114694A (en) * 1990-04-02 1992-05-19 C. F. Braun & Co. Ammonia recovery from purge gas
JPH04124171A (ja) 1990-09-12 1992-04-24 Sumitomo Chem Co Ltd メチオニンの製造方法
JPH11253745A (ja) * 1998-03-10 1999-09-21 Mitsubishi Materials Corp アンモニアの回収方法及び回収装置
JP2003159510A (ja) 2001-11-28 2003-06-03 Nippon Steel Corp 排ガス処理方法
JP4427234B2 (ja) * 2002-08-06 2010-03-03 三菱重工業株式会社 湿式ガス精製方法およびシステム
JP4124171B2 (ja) 2004-06-25 2008-07-23 松下電工株式会社 住宅情報盤
DE102004035465A1 (de) * 2004-07-22 2006-02-16 Degussa Ag Verfahren zur Reinigung von CO2-Gasströmen
JP2012201672A (ja) 2011-03-28 2012-10-22 Sumitomo Chemical Co Ltd メチオニンの製造方法
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
KR20160003878U (ko) 2015-04-30 2016-11-09 밍-시앙 양 이산화탄소 폐기 가스 처리 시스템

Also Published As

Publication number Publication date
EP3733645A4 (en) 2021-10-06
CN111511718B (zh) 2022-04-08
JP7085570B2 (ja) 2022-06-16
WO2019131726A1 (ja) 2019-07-04
JPWO2019131726A1 (ja) 2020-12-17
EP3733645B1 (en) 2022-07-20
US10961186B2 (en) 2021-03-30
US20200347015A1 (en) 2020-11-05
CN111511718A (zh) 2020-08-07
EP3733645A1 (en) 2020-11-04

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