CA1081262A - Olefin production process - Google Patents

Olefin production process

Info

Publication number
CA1081262A
CA1081262A CA283,502A CA283502A CA1081262A CA 1081262 A CA1081262 A CA 1081262A CA 283502 A CA283502 A CA 283502A CA 1081262 A CA1081262 A CA 1081262A
Authority
CA
Canada
Prior art keywords
butenes
propylene
olefines
reaction zone
fed
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
CA283,502A
Other languages
English (en)
French (fr)
Inventor
Natale Bertolini
Maris Petri
Claudio Divo
Giovanni Maiorano
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.)
Euteco SpA
Original Assignee
Euteco SpA
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 Euteco SpA filed Critical Euteco SpA
Application granted granted Critical
Publication of CA1081262A publication Critical patent/CA1081262A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/14—Catalytic processes with inorganic acids; with salts or anhydrides of acids
    • C07C2/18—Acids of phosphorus; Salts thereof; Phosphorus oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA283,502A 1977-01-11 1977-07-26 Olefin production process Expired CA1081262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1915677A IT1074653B (it) 1977-01-11 1977-01-11 Procedimento per la produzione di olefine

Publications (1)

Publication Number Publication Date
CA1081262A true CA1081262A (en) 1980-07-08

Family

ID=11155349

Family Applications (1)

Application Number Title Priority Date Filing Date
CA283,502A Expired CA1081262A (en) 1977-01-11 1977-07-26 Olefin production process

Country Status (8)

Country Link
JP (1) JPS5387302A (id)
BR (1) BR7704945A (id)
CA (1) CA1081262A (id)
DE (1) DE2733592A1 (id)
FR (1) FR2376834A1 (id)
GB (1) GB1531660A (id)
IT (1) IT1074653B (id)
MX (1) MX5057E (id)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102513D0 (en) * 1991-02-06 1991-03-27 Exxon Chemical Patents Inc Hydrocarbon production

Also Published As

Publication number Publication date
GB1531660A (en) 1978-11-08
IT1074653B (it) 1985-04-20
FR2376834B1 (id) 1980-10-10
FR2376834A1 (fr) 1978-08-04
DE2733592A1 (de) 1978-07-13
BR7704945A (pt) 1979-04-03
JPS5387302A (en) 1978-08-01
MX5057E (es) 1983-03-08

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Legal Events

Date Code Title Description
MKEX Expiry