GB533427A - Improvements in or relating to the production of normally liquid paraffinic hydrocarbons - Google Patents

Improvements in or relating to the production of normally liquid paraffinic hydrocarbons

Info

Publication number
GB533427A
GB533427A GB19461/39A GB1946139A GB533427A GB 533427 A GB533427 A GB 533427A GB 19461/39 A GB19461/39 A GB 19461/39A GB 1946139 A GB1946139 A GB 1946139A GB 533427 A GB533427 A GB 533427A
Authority
GB
United Kingdom
Prior art keywords
halide
olefines
isoparaffins
chloride
mixtures
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
GB19461/39A
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.)
Standard Oil Development Co
Original Assignee
Standard Oil Development 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
Priority to US533427XA priority Critical
Application filed by Standard Oil Development Co filed Critical Standard Oil Development Co
Publication of GB533427A publication Critical patent/GB533427A/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
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C07C2/60—Catalytic processes with halides
    • 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
    • C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • 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
    • C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • C07C2527/126—Aluminium chloride
    • 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
    • C07C2527/128—Compounds comprising a halogen and an iron group metal or a platinum group metal
    • 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
    • C07C2527/132—Compounds comprising a halogen and 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
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/133—Compounds comprising a halogen and vanadium, niobium, tantalium, antimonium or bismuth
    • 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
    • C07C2527/135—Compounds comprising a halogen and titanum, zirconium, hafnium, germanium, tin or lead
    • 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
    • C07C2527/138—Compounds comprising a halogen and an alkaline earth metal, magnesium, beryllium, zinc, cadmium or mercury
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Abstract

533,427. Hydrocarbons. STANDARD OIL DEVELOPMENT CO. July 4, 1939, No. 19461. Convention date, Nov. 25, 1938. Drawings to, Specification. [Class 2 (iii)] Fuel hydrocarbon mixtures are prepared by reacting isoparaffins with olefines having not more than five carbon atoms or low-molecular weight polymers thereof at a temperature above 10‹F. and in the presence of a metal halide catalyst and of an alkyl halide. Isoparaffins specified are isobutane and isopentane, whilst ethylene, propylene, normal and iso-butylenes and normal and branched amylenes are referred to as olefines, together with polymers and copolymers thereof of low molecular weight; mixtures of hydrocarbons containing isoparaffins and olefines may also be used, e.g. partially dehydrogenated field butanes, and mixtures from catalytic or thermal polyrnerization and cracking units. The isoparaffin is preferably present in considerable molecular excess over the olefine, e.g. between 2 and 12 mols. of isoparaffin per mol. of mono-olefine. Catalysts mentioned are the halides of aluminium, zinc, antimony, tin, iron, nickel, tungsten, tantalum, zirconium, columbium, bismuth, beryllium, molybdenum, vanadium, titanium and thorium : also double salt complexes of aluminium halide and alkali metal halide including those of Specification 534,456. The catalysts may be mounted upon carriers either inert or activated with mineral acids or acid gases; carriers mentioned include silica gel, bauxite, kieselguhr. and the substance known under the Registered Trade Mark " Celite." Of the alkyl halides, mention is made of ethyl chloride, a propyl chloride, tertiary butyl chloride, and secondary or tertiary amyl chloride; the halide is preferably present in an amount between 1 and 15 per cent. of the weight of total feed. When double salt complexes are used as catalyst, high pressure and temperature conditions are employed, e.g. 400‹F. and 3,000 lb. per sq. inch.; otherwise temperatures of 15-80‹F. and atmospheric pressure suffices. The process may be effected continuously or in batches, and in the liquid or gaseous phase. A suitable apparatus is described and a table is given listing the data associated with a number of experiments. Specification 509,463 also is referred to.
GB19461/39A 1938-11-25 1939-07-04 Improvements in or relating to the production of normally liquid paraffinic hydrocarbons Expired GB533427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US533427XA true 1938-11-25 1938-11-25

Publications (1)

Publication Number Publication Date
GB533427A true GB533427A (en) 1941-02-13

Family

ID=21983541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19461/39A Expired GB533427A (en) 1938-11-25 1939-07-04 Improvements in or relating to the production of normally liquid paraffinic hydrocarbons

Country Status (1)

Country Link
GB (1) GB533427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103192153A (en) * 2013-04-20 2013-07-10 张家口北方对焊机有限公司 Rocket engine jet pipe brazing strip automatic rolling point welding machine and rolling point welding process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103192153A (en) * 2013-04-20 2013-07-10 张家口北方对焊机有限公司 Rocket engine jet pipe brazing strip automatic rolling point welding machine and rolling point welding process
CN103192153B (en) * 2013-04-20 2014-12-31 张家口北方对焊机有限公司 Rocket engine jet pipe brazing strip automatic rolling point welding machine and rolling point welding process

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