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GB501325A - Process for the hydrogenation of liquid olefine polymers - Google Patents

Process for the hydrogenation of liquid olefine polymers

Info

Publication number
GB501325A
GB501325A GB17485/38A GB1748538A GB501325A GB 501325 A GB501325 A GB 501325A GB 17485/38 A GB17485/38 A GB 17485/38A GB 1748538 A GB1748538 A GB 1748538A GB 501325 A GB501325 A GB 501325A
Authority
GB
United Kingdom
Prior art keywords
hydrogenation
sulphide
olefine polymers
june
tungsten
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
GB17485/38A
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.)
INT HYDROGENEERINGS OCTROOIEN
Original Assignee
INT HYDROGENEERINGS OCTROOIEN
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 INT HYDROGENEERINGS OCTROOIEN filed Critical INT HYDROGENEERINGS OCTROOIEN
Publication of GB501325A publication Critical patent/GB501325A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/03—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of non-aromatic carbon-to-carbon double bonds
    • 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
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/04—Sulfides
    • C07C2527/043—Sulfides with iron group metals or platinum group metals
    • 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
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/04—Sulfides
    • C07C2527/047—Sulfides with chromium, molybdenum, tungsten or polonium
    • 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
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/04—Sulfides
    • C07C2527/047—Sulfides with chromium, molybdenum, tungsten or polonium
    • C07C2527/051—Molybdenum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

501,325. Catalytic hydrogenation of olefine polymers. NAAMLOOZE VENNOOTSCHAP INTERNATIONALE HYDROGENEERINGS - OCTROOIEN MAATSCHAPPIJ (INTERNATIONAL HYDROGENATION PATENTS CO.). June 13, 1938, No. 17485. Convention date, June 11, 1937. [Class 1 (i)] Liquid olefine polymers boiling within the gasoline range are hydrogenated with the aid of catalysts comprising (a) tungsten and/or molybdenum sulphide together with (b) nickel or cobalt sulphide. Preferred proportions are between 16 and 3 molecular proportions of a and between 3 and 7 of b. A mixture of tungsten disulphide and nickelous sulphide is specified by way of example. The reaction temperature may be 175-275‹ C. and the hydrogen pressure at least 50 atmospheres. Examples relate to the hydrogenation of diisobutene and tri - isobutene. Specification 488,651 is referred to
GB17485/38A 1937-06-11 1938-06-13 Process for the hydrogenation of liquid olefine polymers Expired GB501325A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE501325X 1937-06-11

Publications (1)

Publication Number Publication Date
GB501325A true GB501325A (en) 1939-02-24

Family

ID=6545747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17485/38A Expired GB501325A (en) 1937-06-11 1938-06-13 Process for the hydrogenation of liquid olefine polymers

Country Status (1)

Country Link
GB (1) GB501325A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422991A (en) * 1940-12-23 1947-06-24 Anglo Iranian Oil Co Ltd Production of hydropolymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422991A (en) * 1940-12-23 1947-06-24 Anglo Iranian Oil Co Ltd Production of hydropolymers

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