FR1088259A - Improvements to the preparation of butadiene-1, 3 - Google Patents

Improvements to the preparation of butadiene-1, 3

Info

Publication number
FR1088259A
FR1088259A FR1088259DA FR1088259A FR 1088259 A FR1088259 A FR 1088259A FR 1088259D A FR1088259D A FR 1088259DA FR 1088259 A FR1088259 A FR 1088259A
Authority
FR
France
Prior art keywords
butadiene
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polysar Ltd
Polymer Corp
Original Assignee
Polysar Ltd
Polymer Corp
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 Polysar Ltd, Polymer Corp filed Critical Polysar Ltd
Application granted granted Critical
Publication of FR1088259A publication Critical patent/FR1088259A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/12—Alkadienes
    • C07C11/16—Alkadienes with four carbon atoms
    • C07C11/167—1, 3-Butadiene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1088259D 1952-08-14 1953-08-05 Improvements to the preparation of butadiene-1, 3 Expired FR1088259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA1088259X 1952-08-14

Publications (1)

Publication Number Publication Date
FR1088259A true FR1088259A (en) 1955-03-04

Family

ID=4173482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1088259D Expired FR1088259A (en) 1952-08-14 1953-08-05 Improvements to the preparation of butadiene-1, 3

Country Status (1)

Country Link
FR (1) FR1088259A (en)

Similar Documents

Publication Publication Date Title
FR1110260A (en) Improvements relating to the polymerization of olefins
FR1098344A (en) Improvements relating to the preparation of new benzophenones
FR64850E (en) Improvements to the preparation of 2-benzothiazolyl-sulfen-morpholide
FR1055746A (en) Improvements to the preparation of 2-benzothyazolyl-sulfene-morpholide
FR66775E (en) Improvements to the preparation of 2-benzothyazolyl-sulfene-morpholide
FR1116805A (en) Improvements relating to the preparation of pigments
FR1112395A (en) Improvements in the preparation of chelated compounds
FR1088259A (en) Improvements to the preparation of butadiene-1, 3
FR1078719A (en) Improvements relating to the preparation of benzene hexachloride
FR1074757A (en) Improvements in the preparation of methylstyrene
FR1060887A (en) Improvements relating to the preparation of perhalocarbons
FR1057925A (en) Improvements in the preparation of tetraazaporphine compounds
FR1111011A (en) Improvements relating to the preparation of 2, 5-dichlorophenol
FR1079803A (en) Preparation of n-ethyl-alpha. alpha-dimethylsuccinimide
FR1078416A (en) Improvements to the preparation of methionine-hydantoin
FR1071812A (en) Dermatological preparation
FR1066863A (en) Improvements relating to the preparation of synthetic resinous products
FR62479E (en) Improvements to the construction of concentric pairs
FR1024003A (en) Improvements relating to the preparation of n-trichloromethylthioimides
FR1087065A (en) Improvements in the preparation of methylol derivatives
FR1105805A (en) Preparation of 3, 3, 3-trimethylolisopropanol
FR1069023A (en) Improvements relating to the preparation of polyisocyanates
FR1075773A (en) Improvements relating to the preparation of sebacic acid
FR1037072A (en) Improvements in the preparation of naphthostyriles
FR1071868A (en) Improvements to the preparation of p-aminophenol