GB1187889A - Manufacture of Olefines. - Google Patents

Manufacture of Olefines.

Info

Publication number
GB1187889A
GB1187889A GB55915/68A GB5591568A GB1187889A GB 1187889 A GB1187889 A GB 1187889A GB 55915/68 A GB55915/68 A GB 55915/68A GB 5591568 A GB5591568 A GB 5591568A GB 1187889 A GB1187889 A GB 1187889A
Authority
GB
United Kingdom
Prior art keywords
alkanes
olefines
manufacture
dehydrogenating
dehydrogenated
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
GB55915/68A
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of GB1187889A publication Critical patent/GB1187889A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/064—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing iron group metals, noble metals or copper
    • B01J29/068—Noble metals
    • 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
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group

Landscapes

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

Abstract

1,187,889. Dehydrogenating n-alkanes. TEXACO DEVELOPMENT CORP. 26 Nov., 1968 [12 Dec., 1967 (2)], No. 55915/68. Heading C5E. C 6-20 n-alkanes are dehydrogenated to corresponding n-alkenes at 800-950‹ F., 0-200 p.s.i.g. pressure and LHSV of 0À5-10À0, by contact with a catalyst comprising a crystalline metallic zeolitic molecular sieve having uniform pore opening of 5Š or 10† (types 5Š or 13X respectively) and having impregnated thereon 0À1-5 wt. per cent of Pt, Pd or Rh. Hydrogen may optionally be present.
GB55915/68A 1967-12-12 1968-11-26 Manufacture of Olefines. Expired GB1187889A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68979067A 1967-12-12 1967-12-12
US68981167A 1967-12-12 1967-12-12

Publications (1)

Publication Number Publication Date
GB1187889A true GB1187889A (en) 1970-04-15

Family

ID=27104486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55915/68A Expired GB1187889A (en) 1967-12-12 1968-11-26 Manufacture of Olefines.

Country Status (6)

Country Link
JP (1) JPS5016323B1 (en)
DE (1) DE1812713A1 (en)
ES (1) ES361247A1 (en)
FR (1) FR1594336A (en)
GB (1) GB1187889A (en)
NL (1) NL6817796A (en)

Also Published As

Publication number Publication date
JPS5016323B1 (en) 1975-06-12
DE1812713A1 (en) 1969-10-16
FR1594336A (en) 1970-06-01
NL6817796A (en) 1969-06-16
ES361247A1 (en) 1970-09-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee