BE812681A - Procede de fabrication de butynediol - Google Patents

Procede de fabrication de butynediol

Info

Publication number
BE812681A
BE812681A BE142321A BE142321A BE812681A BE 812681 A BE812681 A BE 812681A BE 142321 A BE142321 A BE 142321A BE 142321 A BE142321 A BE 142321A BE 812681 A BE812681 A BE 812681A
Authority
BE
Belgium
Prior art keywords
butynediol
manufacturing process
manufacturing
butynediol manufacturing
Prior art date
Application number
BE142321A
Other languages
English (en)
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 filed Critical
Publication of BE812681A publication Critical patent/BE812681A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/04—Acyclic alcohols with carbon-to-carbon triple bonds
    • C07C33/042—Acyclic alcohols with carbon-to-carbon triple bonds with only one triple bond
    • C07C33/044—Alkynediols
    • C07C33/046—Butynediols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE142321A 1973-03-24 1974-03-22 Procede de fabrication de butynediol BE812681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2314693A DE2314693C3 (de) 1973-03-24 1973-03-24 Verfahren zur Herstellung von Butindiol

Publications (1)

Publication Number Publication Date
BE812681A true BE812681A (fr) 1974-09-23

Family

ID=5875758

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142321A BE812681A (fr) 1973-03-24 1974-03-22 Procede de fabrication de butynediol

Country Status (10)

Country Link
US (1) US4093668A (fr)
JP (1) JPS5024204A (fr)
BE (1) BE812681A (fr)
CA (1) CA1027143A (fr)
CH (1) CH591410A5 (fr)
DE (1) DE2314693C3 (fr)
FR (1) FR2222342B1 (fr)
GB (1) GB1455761A (fr)
IT (1) IT1008995B (fr)
NL (1) NL7403764A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149004A (en) * 1977-07-11 1979-04-10 E. I. Du Pont De Nemours And Company Method of inhibiting cuprene formation in ethynylation reaction
DE4120446A1 (de) * 1991-06-20 1992-12-24 Linde Ag Verfahren und vorrichtung zur synthese von butindiol
DE19753458A1 (de) 1997-12-02 1999-06-10 Basf Ag Verfahren zur Herstellung eines Katalysators und nach diesem Verfahren erhältliche Katalysatoren
HK1199638A1 (en) 2011-11-28 2015-07-10 因温斯特技术公司 Caustic treatment of formaldehyde recycle column feed
EP2969208A4 (fr) 2013-03-15 2016-11-16 Basf Corp Nouveau catalyseur d'éthynylation et procédé de fabrication associé
CN109796304A (zh) * 2019-02-22 2019-05-24 重庆弛源化工有限公司 一种bed的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2300969A (en) * 1939-09-07 1942-11-03 Gen Aniline & Film Corp Production of alkinols
US2712560A (en) * 1949-12-28 1955-07-05 Gen Aniline & Film Corp Ethynylation process for production of alkynols from solvated acetylene
GB698019A (en) * 1950-10-28 1953-10-07 Celanese Corp Di-hydric alcohols
US2987465A (en) * 1958-06-20 1961-06-06 Hydrocarbon Research Inc Gas-liquid contacting process
FR1482056A (fr) * 1966-03-10 1967-05-26 Melle Usines Sa Procédé d'hydrogénation
DE1906051A1 (de) * 1969-02-07 1970-08-27 Basf Ag Verfahren zur Herstellung von Alkinolen bzw.Alkindiolen

Also Published As

Publication number Publication date
DE2314693B2 (de) 1975-05-07
NL7403764A (fr) 1974-09-26
GB1455761A (en) 1976-11-17
DE2314693A1 (de) 1974-10-10
FR2222342B1 (fr) 1977-09-23
US4093668A (en) 1978-06-06
CA1027143A (fr) 1978-02-28
DE2314693C3 (de) 1980-06-26
FR2222342A1 (fr) 1974-10-18
JPS5024204A (fr) 1975-03-15
CH591410A5 (fr) 1977-09-15
IT1008995B (it) 1976-11-30

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