GB1124766A - Oligomerization catalysts - Google Patents

Oligomerization catalysts

Info

Publication number
GB1124766A
GB1124766A GB11481/66A GB1148166A GB1124766A GB 1124766 A GB1124766 A GB 1124766A GB 11481/66 A GB11481/66 A GB 11481/66A GB 1148166 A GB1148166 A GB 1148166A GB 1124766 A GB1124766 A GB 1124766A
Authority
GB
United Kingdom
Prior art keywords
nitrate
carbon
oligomerized
heating
hexenes
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
GB11481/66A
Inventor
Leslie Ernest Addy
Thomas Hill
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.)
British Hydrocarbon Chemicals Ltd
Original Assignee
British Hydrocarbon Chemicals Ltd
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 British Hydrocarbon Chemicals Ltd filed Critical British Hydrocarbon Chemicals Ltd
Publication of GB1124766A publication Critical patent/GB1124766A/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
    • C07C2/10—Catalytic processes with metal oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/18—Carbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/26—Chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/75—Cobalt
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Olefins are oligomerized in the presence of Co on C catalysts prepared by (a) depositing a nitrate A and a Co compound B on activated carbon, (b) heating the carbon on which the nitrate A and Co compound B have been deposited until all the nitrate has reacted, and (c) heating the carbon at 200-600 DEG C. in an inert atmosphere. Typical oligomerization conditions are: temperature 0-100 DEG C., pressure 300-1000 p.s.i.g. Flow rate 8-16 gms. of olefine/gm. catalyst/hour. If desired, the olefines may be oligomerized in a solvent, e.g. pentane, hexane or cyclohexane. Olefines which may be oligomerized are ethylene, propylene, butenes, pentenes and mixtures thereof. In examples, propylene is oligomerized either to hexenes, or hexenes and nonenes. A breakdown of the hexene fraction revealed that 4-methyl- and 2-methyl-pentene-1, transand cis-4-methylpentene-2, hexenes-1, -2 and -3 and 2-methylpentene-2 were produced.ALSO:An oligamerisation catalyst is made by depositing a nitrate A and a cobalt compound B on activated carbon, heating the carbon until all the nitrate has reacted and further heating the carbon in an inert gas at 200-600 DEG C. Nitrate A is preferably Cu(NO3)2, Ni(NO3)2 or Cr(NO3)3. The preferred cobalt compounds are cobalt formate or acetate.
GB11481/66A 1966-06-10 1965-03-18 Oligomerization catalysts Expired GB1124766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0087489 1966-06-10

Publications (1)

Publication Number Publication Date
GB1124766A true GB1124766A (en) 1968-08-21

Family

ID=6983813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11481/66A Expired GB1124766A (en) 1966-06-10 1965-03-18 Oligomerization catalysts

Country Status (2)

Country Link
DE (1) DE1542014A1 (en)
GB (1) GB1124766A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013064302A1 (en) 2011-10-31 2013-05-10 Exxonmobil Chemical Patents Inc. Olefin oligomerization process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319254A1 (en) * 1983-05-27 1984-11-29 Bergwerksverband Gmbh, 4300 Essen METHOD FOR PRODUCING CATALYSTS FOR THE PRODUCTION OF UNSATURATED HYDROCARBONS FROM CARBON MONOXIDE-HYDROGEN MIXTURES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013064302A1 (en) 2011-10-31 2013-05-10 Exxonmobil Chemical Patents Inc. Olefin oligomerization process
US9580525B2 (en) 2011-10-31 2017-02-28 Exxonmobil Chemical Patents Inc. Olefin olegomerization process

Also Published As

Publication number Publication date
DE1542014A1 (en) 1970-03-19

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