GB1045698A - Catalytic dehydrogenation of hydrocarbons - Google Patents

Catalytic dehydrogenation of hydrocarbons

Info

Publication number
GB1045698A
GB1045698A GB23444/64A GB2344464A GB1045698A GB 1045698 A GB1045698 A GB 1045698A GB 23444/64 A GB23444/64 A GB 23444/64A GB 2344464 A GB2344464 A GB 2344464A GB 1045698 A GB1045698 A GB 1045698A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbons
catalytic dehydrogenation
secs
paraffins
alumina
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
GB23444/64A
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.)
Monsanto Co
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of GB1045698A publication Critical patent/GB1045698A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/562—Means for avoiding liquefaction or for disposing of liquefaction products
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/885—Molybdenum and copper
    • 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
    • C07C5/3332—Catalytic processes with metal oxides or metal sulfides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A vapour phase dehydrogenation catalyst for C9-C16 paraffins to produce the corresponding olefines comprises copper molybdate on alumina. Temperatures of the process are exemplified as 350 DEG to 650 DEG C. for 0.1 to 10 secs. preferably in the presence of an inert gas such as steam or nitrogen.
GB23444/64A 1963-06-06 1964-06-05 Catalytic dehydrogenation of hydrocarbons Expired GB1045698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US285877A US3222417A (en) 1963-06-06 1963-06-06 Catalytic dehydrogenation of hydrocarbons

Publications (1)

Publication Number Publication Date
GB1045698A true GB1045698A (en) 1966-10-19

Family

ID=23096074

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23444/64A Expired GB1045698A (en) 1963-06-06 1964-06-05 Catalytic dehydrogenation of hydrocarbons

Country Status (4)

Country Link
US (1) US3222417A (en)
DE (1) DE1290134B (en)
FR (1) FR1397820A (en)
GB (1) GB1045698A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513162A (en) * 1981-08-18 1985-04-23 Davy Mckee Aktiengesellschaft Dehydrogenation process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250346A (en) * 1980-04-14 1981-02-10 Union Carbide Corporation Low temperature oxydehydrogenation of ethane to ethylene
US20100116711A1 (en) * 2008-11-12 2010-05-13 Kellogg Brown & Root Llc Systems and Methods for Producing N-Paraffins From Low Value Feedstocks

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1986241A (en) * 1930-09-04 1935-01-01 Ig Farbenindustrie Ag Production of vinyl-aryl compounds
GB572821A (en) * 1942-02-02 1945-10-25 Charles Weizmann Improvements in and relating to the conversion of olefines into diolefines
US2985596A (en) * 1953-06-22 1961-05-23 Phillips Petroleum Co Finely powdered chromia-alumina dehydrogenation catalyst and its preparation
US2932673A (en) * 1957-04-09 1960-04-12 Sinclair Refining Co Vapor phase dehydrogenation reactions and catalysts used in promoting them
US3076858A (en) * 1958-06-16 1963-02-05 Dow Chemical Co Selective hydrogenation in the presence of copper catalysts
US3161696A (en) * 1958-09-06 1964-12-15 Basf Ag Autothermal cracking of hydrocarbons to cracked gas rich in olefines
US3050469A (en) * 1959-05-25 1962-08-21 Phillips Petroleum Co Catalyst regeneration process and apparatus
US3148228A (en) * 1961-04-18 1964-09-08 Monsanto Co Dehydrogenation of saturated hydrocarbons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513162A (en) * 1981-08-18 1985-04-23 Davy Mckee Aktiengesellschaft Dehydrogenation process

Also Published As

Publication number Publication date
DE1290134B (en) 1969-03-06
US3222417A (en) 1965-12-07
FR1397820A (en) 1965-04-30

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