FR2032234A5 - Prepn of normal monoolefines by catalytic - dehydrogenation of paraffin hydrocarbons - Google Patents

Prepn of normal monoolefines by catalytic - dehydrogenation of paraffin hydrocarbons

Info

Publication number
FR2032234A5
FR2032234A5 FR6904610A FR6904610A FR2032234A5 FR 2032234 A5 FR2032234 A5 FR 2032234A5 FR 6904610 A FR6904610 A FR 6904610A FR 6904610 A FR6904610 A FR 6904610A FR 2032234 A5 FR2032234 A5 FR 2032234A5
Authority
FR
France
Prior art keywords
dehydrogenation
normal
monoolefines
prepn
catalytic
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
FR6904610A
Other languages
French (fr)
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 DE19691909043 priority Critical patent/DE1909043A1/en
Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co
Priority to FR6904610A priority patent/FR2032234A5/en
Application granted granted Critical
Publication of FR2032234A5 publication Critical patent/FR2032234A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; 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
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms

Landscapes

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

Abstract

A normal monoolefine is produced by treating H2 and a hydrocarbon stream containing a normal paraffin hydrocarbon with 6-20 C in a dehydrogenation zone with a catalyst which includes a Pt-metal component, an alkali metal and an alumina component. The catalyst being in finely-divided form with a maximum particle dimension of is not >0.84 mm. or dehydrogenation being at is approx. 399 degrees-593 degrees C and the mixture leaving the dehydrogenation zone, which contains the resultant monoolefine having the same No of C atoms as the paraffinic hydrocarbon is recovered.
FR6904610A 1969-02-22 1969-02-24 Prepn of normal monoolefines by catalytic - dehydrogenation of paraffin hydrocarbons Expired FR2032234A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19691909043 DE1909043A1 (en) 1969-02-22 1969-02-22 Process for the production of normal monoolefins
FR6904610A FR2032234A5 (en) 1969-02-22 1969-02-24 Prepn of normal monoolefines by catalytic - dehydrogenation of paraffin hydrocarbons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691909043 DE1909043A1 (en) 1969-02-22 1969-02-22 Process for the production of normal monoolefins
FR6904610A FR2032234A5 (en) 1969-02-22 1969-02-24 Prepn of normal monoolefines by catalytic - dehydrogenation of paraffin hydrocarbons

Publications (1)

Publication Number Publication Date
FR2032234A5 true FR2032234A5 (en) 1970-11-20

Family

ID=25757041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6904610A Expired FR2032234A5 (en) 1969-02-22 1969-02-24 Prepn of normal monoolefines by catalytic - dehydrogenation of paraffin hydrocarbons

Country Status (2)

Country Link
DE (1) DE1909043A1 (en)
FR (1) FR2032234A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444661A1 (en) * 1978-12-20 1980-07-18 Uop Inc PROCESS FOR THE PREPARATION OF AMINES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444661A1 (en) * 1978-12-20 1980-07-18 Uop Inc PROCESS FOR THE PREPARATION OF AMINES

Also Published As

Publication number Publication date
DE1909043A1 (en) 1970-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse