SG161159A1 - Process for producing 2-hydroxy-4-methylthiobutanoic acid - Google Patents

Process for producing 2-hydroxy-4-methylthiobutanoic acid

Info

Publication number
SG161159A1
SG161159A1 SG200906733-1A SG2009067331A SG161159A1 SG 161159 A1 SG161159 A1 SG 161159A1 SG 2009067331 A SG2009067331 A SG 2009067331A SG 161159 A1 SG161159 A1 SG 161159A1
Authority
SG
Singapore
Prior art keywords
hydroxy
producing
weight
methylthiobutanoic acid
alloy
Prior art date
Application number
SG200906733-1A
Other languages
English (en)
Inventor
Kazuo Fujita
Kozo Onishi
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 SG161159A1 publication Critical patent/SG161159A1/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
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C19/00Alloys based on nickel or cobalt
    • C22C19/03Alloys based on nickel or cobalt based on nickel
    • C22C19/05Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG200906733-1A 2008-10-10 2009-10-08 Process for producing 2-hydroxy-4-methylthiobutanoic acid SG161159A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008263736 2008-10-10

Publications (1)

Publication Number Publication Date
SG161159A1 true SG161159A1 (en) 2010-05-27

Family

ID=41478867

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200906733-1A SG161159A1 (en) 2008-10-10 2009-10-08 Process for producing 2-hydroxy-4-methylthiobutanoic acid

Country Status (5)

Country Link
US (1) US20100094050A1 (fr)
EP (1) EP2177507A3 (fr)
JP (1) JP2010111665A (fr)
CN (1) CN101723867A (fr)
SG (1) SG161159A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5463839B2 (ja) * 2008-10-10 2014-04-09 住友化学株式会社 2−ヒドロキシ−4−メチルチオブタン酸の製造方法
BR112013018092B1 (pt) * 2011-02-23 2021-04-27 Evonik Operations Gmbh Método para produção de 2-hidróxi-4-(metiltio) butano nitrila a partir de 3- (metiltio) propanal e cianeto de hidrogênio, e uso de um produto de reação, que contém mmp-cianidrina
JP5725630B1 (ja) * 2014-02-26 2015-05-27 日立金属Mmcスーパーアロイ株式会社 熱間鍛造性および耐食性に優れたNi基合金

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670242A (en) * 1984-11-09 1987-06-02 Monsanto Company Heat recovery from concentrated sulfuric acid
US4666666A (en) * 1984-11-22 1987-05-19 Nippon Mining Co., Ltd. Corrosion-resistant titanium-base alloy
US5529642A (en) * 1993-09-20 1996-06-25 Mitsubishi Materials Corporation Nickel-based alloy with chromium, molybdenum and tantalum
FR2780968B1 (fr) * 1998-07-10 2000-08-18 Rhone Poulenc Nutrition Animal Procede de preparation de l'acide hydroxymethylthiobutyrique
JP2003104959A (ja) * 2001-09-28 2003-04-09 Nippon Soda Co Ltd メチオニンの製造方法
DE102004041250A1 (de) * 2004-08-26 2006-03-02 Degussa Ag Herstellung von 2-Hydroxy-4-Methylthiobuttersäure
JP4896548B2 (ja) 2006-03-10 2012-03-14 住友化学株式会社 2−ヒドロキシ−4−メチルチオブタン酸の製造方法および製造装置
US7785532B2 (en) * 2006-08-09 2010-08-31 Haynes International, Inc. Hybrid corrosion-resistant nickel alloys
JP2008263736A (ja) 2007-04-12 2008-10-30 Chugoku Electric Power Co Inc:The 二重防護付き台付ワイヤ及びワイヤの支持構造
JP5463839B2 (ja) * 2008-10-10 2014-04-09 住友化学株式会社 2−ヒドロキシ−4−メチルチオブタン酸の製造方法
JP2010111664A (ja) * 2008-10-10 2010-05-20 Sumitomo Chemical Co Ltd 2−ヒドロキシ−4−メチルチオブタン酸の製造方法

Also Published As

Publication number Publication date
EP2177507A2 (fr) 2010-04-21
US20100094050A1 (en) 2010-04-15
EP2177507A3 (fr) 2010-11-17
JP2010111665A (ja) 2010-05-20
CN101723867A (zh) 2010-06-09

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