GB1222597A - Catalytic dehydrogenation of alkenes - Google Patents

Catalytic dehydrogenation of alkenes

Info

Publication number
GB1222597A
GB1222597A GB5736468A GB5736468A GB1222597A GB 1222597 A GB1222597 A GB 1222597A GB 5736468 A GB5736468 A GB 5736468A GB 5736468 A GB5736468 A GB 5736468A GB 1222597 A GB1222597 A GB 1222597A
Authority
GB
United Kingdom
Prior art keywords
alkenes
catalytic dehydrogenation
dec
tin oxide
dehydrogenating
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
GB5736468A
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of GB1222597A publication Critical patent/GB1222597A/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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
    • B01J27/18—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr with metals other than Al or Zr
    • B01J27/1802—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates
    • B01J27/1813—Salts or mixtures of anhydrides with compounds of other metals than V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, e.g. phosphates, thiophosphates with germanium, tin or lead
    • 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
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor

Landscapes

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

Abstract

1,222,597. Dehydrogenating alkenes. PHILLIPS PETROLEUM CO. 3 Dec., 1968 [4 Dec., 1967], No. 57364/68. Heading C5E. Alkenes are oxidatively dehydrogenated in the presence of a phosphoric acid or tin oxide catalyst containing from 6 x 10<SP>-6</SP> to 2À5 x 10<SP>-2</SP> grams of phosphorus per square metre of surface area of the tin oxide. The process is illustrated by conversion of butene-2 to butadiene.
GB5736468A 1967-12-04 1968-12-03 Catalytic dehydrogenation of alkenes Expired GB1222597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68780167A 1967-12-04 1967-12-04

Publications (1)

Publication Number Publication Date
GB1222597A true GB1222597A (en) 1971-02-17

Family

ID=24761903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5736468A Expired GB1222597A (en) 1967-12-04 1968-12-03 Catalytic dehydrogenation of alkenes

Country Status (5)

Country Link
BE (1) BE724831A (en)
DE (1) DE1812704A1 (en)
FR (1) FR1605036A (en)
GB (1) GB1222597A (en)
NL (1) NL6817362A (en)

Also Published As

Publication number Publication date
DE1812704A1 (en) 1969-07-24
NL6817362A (en) 1969-06-06
BE724831A (en) 1969-06-03
FR1605036A (en) 1972-08-28

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