YU32920B - Postupak za proizvodnju -metilmerkaptopropionaldehida od akroleina i metilmerkaptana - Google Patents

Postupak za proizvodnju -metilmerkaptopropionaldehida od akroleina i metilmerkaptana

Info

Publication number
YU32920B
YU32920B YU834/67A YU83467A YU32920B YU 32920 B YU32920 B YU 32920B YU 834/67 A YU834/67 A YU 834/67A YU 83467 A YU83467 A YU 83467A YU 32920 B YU32920 B YU 32920B
Authority
YU
Yugoslavia
Prior art keywords
metilmerkaptopropionaldehida
metilmerkaptana
akroleina
proizvodnju
postupak
Prior art date
Application number
YU834/67A
Other languages
English (en)
Other versions
YU83467A (en
Inventor
T Shima
A Yamagishi
M Sada
H Shiozaki
M Manabe
Original Assignee
Sumitomo Co Ltd
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 Co Ltd filed Critical Sumitomo Co Ltd
Publication of YU83467A publication Critical patent/YU83467A/xx
Publication of YU32920B publication Critical patent/YU32920B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
YU834/67A 1966-04-25 1967-04-25 Postupak za proizvodnju -metilmerkaptopropionaldehida od akroleina i metilmerkaptana YU32920B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2649866 1966-04-25

Publications (2)

Publication Number Publication Date
YU83467A YU83467A (en) 1975-06-30
YU32920B true YU32920B (en) 1975-12-31

Family

ID=12195137

Family Applications (1)

Application Number Title Priority Date Filing Date
YU834/67A YU32920B (en) 1966-04-25 1967-04-25 Postupak za proizvodnju -metilmerkaptopropionaldehida od akroleina i metilmerkaptana

Country Status (6)

Country Link
BE (1) BE697532A (OSRAM)
DE (1) DE1618884B1 (OSRAM)
ES (2) ES339752A1 (OSRAM)
GB (1) GB1150252A (OSRAM)
NL (1) NL6705792A (OSRAM)
YU (1) YU32920B (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314917A1 (fr) * 1975-06-20 1977-01-14 Rhone Poulenc Ind Procede de fabrication de l'aldehyde beta-methylthiopropionique
US5905171A (en) 1995-06-22 1999-05-18 Novus International, Inc. Process for the preparation of 3-(methylthio)propanal
US5637766A (en) * 1993-06-08 1997-06-10 Novus International, Inc. Process for the preparation of 3-(methylthio) propanal
US5352837A (en) * 1993-06-08 1994-10-04 Novus International, Inc. Process for the preparation of 3-(methylthio)propanal
US5925794A (en) * 1993-06-08 1999-07-20 Novus International, Inc. Process for the preparation of 3-(methylthio)propanal
US5663409A (en) * 1995-06-07 1997-09-02 Novus International, Inc. Process for the preparation of 3-(methylthio) propanal and 2-hydroxy-4-(methylthio) butanenitrile
US5825369A (en) * 1996-01-16 1998-10-20 International Business Machines Corporation Compression of simple geometric models using spanning trees
DE10359636A1 (de) 2003-12-18 2005-07-28 Degussa Ag Verfahren zur Abtrennung von Methylmercaptan aus Reaktionsgemischen
EP3205643A1 (de) * 2016-02-15 2017-08-16 Evonik Degussa GmbH Verfahren zur herstellung von 3-methylthiopropionaldehyd
EP3339290B1 (en) 2016-12-22 2019-06-19 Evonik Degussa GmbH Storage of 3-methylthiopropionaldehyde and methyl mercaptan
EP3656760A1 (de) 2018-11-21 2020-05-27 Evonik Operations GmbH Lagerstabile form von 3-methylthiopropionaldehyd
CN110743470B (zh) * 2019-10-31 2025-02-11 河北美邦工程科技股份有限公司 气液相氯乙烯生产装置及工艺
CN119158510A (zh) * 2024-10-23 2024-12-20 青岛科技大学 一种氧化制备1-(4-氯苯基)-3-吡唑醇的连续化反应器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1168408B (de) * 1960-11-22 1964-04-23 Inventa Ag Verfahren zur Herstellung von ª‰-Methylmercaptopropionaldehyd

Also Published As

Publication number Publication date
DE1618884B1 (de) 1971-09-16
GB1150252A (en) 1969-04-30
NL6705792A (OSRAM) 1967-10-26
BE697532A (OSRAM) 1967-10-02
ES352807A1 (es) 1969-09-01
ES339752A1 (es) 1968-08-16
YU83467A (en) 1975-06-30

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