BE629902A - - Google Patents

Info

Publication number
BE629902A
BE629902A BE629902DA BE629902A BE 629902 A BE629902 A BE 629902A BE 629902D A BE629902D A BE 629902DA BE 629902 A BE629902 A BE 629902A
Authority
BE
Belgium
Application number
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.)
Publication of BE629902A publication Critical patent/BE629902A/xx

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C07C67/38—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by addition to an unsaturated carbon-to-carbon bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE629902D 1962-03-22 BE629902A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB66463A DE1189986B (de) 1962-03-22 1962-03-22 Verfahren zur kontinuierlichen Spaltung von Rueckstaenden, die bei der katalytischenHerstellung von Acrylsaeure bzw. ihren Estern aus Acetylen, Kohlenmonoxyd und Wasserbzw. Alkoholen entstehen

Publications (1)

Publication Number Publication Date
BE629902A true BE629902A (fr)

Family

ID=6975142

Family Applications (1)

Application Number Title Priority Date Filing Date
BE629902D BE629902A (fr) 1962-03-22

Country Status (2)

Country Link
BE (1) BE629902A (fr)
DE (1) DE1189986B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012212424A1 (de) * 2012-07-16 2014-01-16 Basf Se Verfahren zur Herstellung von Acrylsäure durch eine mit wenigstens einer molekularen Wirkverbindung katalysierte Thermolyse von Poly-3-hydroxypropionat

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469701A (en) * 1946-02-13 1949-05-10 American Cyanamid Co Preparation of acrylic acid
US2485510A (en) * 1946-02-13 1949-10-18 American Cyanamid Co Preparation of acrylic acid and esters thereof
CH307969A (de) * 1951-05-25 1955-06-30 Ici Ltd Verfahren zur Stabilisierung organischer Stoffe gegen Autoxydation und Polymerisation und nach diesem Verfahren hergestelltes Gemisch.
DE892455C (de) * 1951-12-25 1953-10-08 Basf Ag Verfahren zur Stabilisierung von leicht polymerisierbaren Stoffen gegen Spontanpolymerisationen
US2807573A (en) * 1954-04-28 1957-09-24 Escambia Chem Corp Purification of acrylonitrile by extractive distillation
US2806878A (en) * 1955-11-04 1957-09-17 American Cyanamid Co Acrylic acid preparation
DE1074030B (de) * 1957-01-19 1960-01-28 Chemische Werke Hüls Aktiengesellschaft, Marl (Kr. Recklinghausen) Stabilisierungsmittel für vinylgruppenhaltige, aliphatische, aromatische und heterocyclische Verbindungen gegen Polymerisation
DE1080556B (de) * 1957-03-27 1960-04-28 Basf Ag Verwendung von Acetylengruppen enthaltenden Phenylendiaminen als Stabilisierungsmittel und Korrosionsschutzmittel bei der Lagerung oder Handhabung organischer Verbindungen
DE1092005B (de) * 1958-03-27 1960-11-03 Basf Ag Stabilisierung von aethylenisch ungesaettigten, polymerisierbaren, monomeren Verbindungen gegen Polymerisation

Also Published As

Publication number Publication date
DE1189986B (de) 1965-04-01

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