GB966495A - Vapour phase hydrocarbon conversion - Google Patents

Vapour phase hydrocarbon conversion

Info

Publication number
GB966495A
GB966495A GB1388/62A GB138862A GB966495A GB 966495 A GB966495 A GB 966495A GB 1388/62 A GB1388/62 A GB 1388/62A GB 138862 A GB138862 A GB 138862A GB 966495 A GB966495 A GB 966495A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbons
converted
fluoride
aromatic
reformate
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
GB1388/62A
Inventor
Henry George Ellert
Charles Newton Kimberlin
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB1388/62A priority Critical patent/GB966495A/en
Publication of GB966495A publication Critical patent/GB966495A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • 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
    • B01J27/06—Halogens; Compounds thereof
    • 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
    • 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
    • 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
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • 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
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2778—Catalytic processes with inorganic acids; with salts or anhydrides of acids
    • C07C5/2786—Acids of halogen; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/123—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
    • 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
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/12—Fluorides
    • C07C2527/1206—Hydrogen fluoride
    • 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
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/12—Fluorides
    • C07C2527/1213—Boron fluoride
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Hydrocarbons are converted to other hydrocarbons by contact in the vapour phase at an elevated temperature with vaporous hydrogen flouride and a high surface area solid inert to hydrogen fluoride, preferably activated carbon. The following conversions are stated to take place: (a) liquid paraffinic hydrocarbons are converted to aromatic hydrocarbons usually of higher boiling range and gaseous olefins and paraffins, e.g. heptane yields C9-C12 alkyl benzenes and C1-C3 hydrocarbons, (b) paraffins containing not more than four carbon atoms are converted to higher boiling hydrocarbons, e.g. butane yields a liquid product comprising C10-C20 acyclic mono-olefins and some C1-C3 hydrocarbons, (c) a mixture of aromatic hydrocarbon and a paraffin is converted to an alkyl aromatic hydrocarbon; when the aromatic hydrocarbon is already alkylated some conversion to tricyclic compounds occurs whether or not a paraffin is present. Alkylation tends to produce ortho-, para- and 1,2,4-derivatives. In one preferred embodiment a virgin, catalytic or thermal naphtha is treated to obtain a heavy aromatic product which may be hydrogenated, with hydrogen obtained in the conversion, to obtain jet fuel. In another embodiment a low-boiling fraction from a reformate or a raffinate from solvent extraction or a reformate is treated to increase its aromatic content and recombined with the remainder of the reformate. Suitable conditions are 600-1300 DEG F., 0-400 p.s.i.g., hydrogen fluoride to hydrocarbon weight ratio 0.1-4 and a L.H.S.V. of 0.05-4. The solid contacting agent may be activated carbon, calcium fluoride or magnesium fluoride and may carry 0.1-20% of a Group II, III or VIII metal or oxide or fluoride thereof. Small amounts of boron trifluoride and/or water may also be added to the hydrogen fluoride.
GB1388/62A 1962-01-15 1962-01-15 Vapour phase hydrocarbon conversion Expired GB966495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1388/62A GB966495A (en) 1962-01-15 1962-01-15 Vapour phase hydrocarbon conversion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1388/62A GB966495A (en) 1962-01-15 1962-01-15 Vapour phase hydrocarbon conversion

Publications (1)

Publication Number Publication Date
GB966495A true GB966495A (en) 1964-08-12

Family

ID=9721128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1388/62A Expired GB966495A (en) 1962-01-15 1962-01-15 Vapour phase hydrocarbon conversion

Country Status (1)

Country Link
GB (1) GB966495A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045618A2 (en) * 1980-08-01 1982-02-10 The British Petroleum Company p.l.c. Method for promoting the activity of a catalyst in the production of esters by the reaction of an olefin with a carboxylic acid
GB2192406A (en) * 1986-06-05 1988-01-13 British Petroleum Co Plc Catalysed pyrolysis of methane-containing gases

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045618A2 (en) * 1980-08-01 1982-02-10 The British Petroleum Company p.l.c. Method for promoting the activity of a catalyst in the production of esters by the reaction of an olefin with a carboxylic acid
EP0045618A3 (en) * 1980-08-01 1982-03-31 The British Petroleum Company P.L.C. Method for promoting the activity of cation-exchangeable layered clay and zeolite catalysts in proton-catalysed reactions
GB2192406A (en) * 1986-06-05 1988-01-13 British Petroleum Co Plc Catalysed pyrolysis of methane-containing gases

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