GB1260539A - Improvements relating to catalysts, their preparation and their use - Google Patents

Improvements relating to catalysts, their preparation and their use

Info

Publication number
GB1260539A
GB1260539A GB22777/69A GB2277769A GB1260539A GB 1260539 A GB1260539 A GB 1260539A GB 22777/69 A GB22777/69 A GB 22777/69A GB 2277769 A GB2277769 A GB 2277769A GB 1260539 A GB1260539 A GB 1260539A
Authority
GB
United Kingdom
Prior art keywords
metals
apatite
group
metal
ions
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
GB22777/69A
Inventor
Bernard Whiting Burbidge
Christopher Henry Dodwell
Ian Montgomery Keen
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to GB22777/69A priority Critical patent/GB1260539A/en
Priority to FR7014653A priority patent/FR2046355A5/fr
Priority to DE19702021661 priority patent/DE2021661A1/en
Priority to BE749956D priority patent/BE749956A/en
Publication of GB1260539A publication Critical patent/GB1260539A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • C07C5/415—Catalytic processes with 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
    • B01J27/14—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
    • 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
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • 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
    • C07C5/321—Catalytic processes
    • C07C5/324—Catalytic processes with metals
    • 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
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-

Landscapes

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

Abstract

1,260,539. Apatite/metal catalyst. BRITISH PETROLEUM CO. Ltd. 17 March, 1970 [5 May, 1969], No. 22777/69. Heading B1E. [Also in Division C5] A catalyst composition comprises apatite Ca 10-x H 2x (PO 4 ) 6 (Y) 2 , wherein x=O-2, Y is OH, F or Cl, containing in addition a metal, other than calcium or cobalt, present in ionexchange form, suitably in a quantity of 0.01 to 20% wt. Preferred metals are Group II or Group III metals and/or Group VIII or Group VIa metals. Specified metals are silver, magnesium, aluminium, rare earths, tin, lead, vanadium, arsenic, antimony, bismuth, chromium, molybdenum, tungsten, rhenium, iron, nickel, platinum, palladium, rhodium, iridium and osmium. The composition is preferably prepared by contacting an apatite having a ca/P atomic ratio of 1.75 to 1.30 with a solution of the metal ions, washing to remove any chemically uncombined ions, drying, calcining and reducing.
GB22777/69A 1969-05-05 1969-05-05 Improvements relating to catalysts, their preparation and their use Expired GB1260539A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB22777/69A GB1260539A (en) 1969-05-05 1969-05-05 Improvements relating to catalysts, their preparation and their use
FR7014653A FR2046355A5 (en) 1969-05-05 1970-04-22
DE19702021661 DE2021661A1 (en) 1969-05-05 1970-05-02 Catalyst, process for its preparation and use
BE749956D BE749956A (en) 1969-05-05 1970-05-05 APATITE-BASED CATALYSTS, THEIR PREPARATION AND USE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22777/69A GB1260539A (en) 1969-05-05 1969-05-05 Improvements relating to catalysts, their preparation and their use

Publications (1)

Publication Number Publication Date
GB1260539A true GB1260539A (en) 1972-01-19

Family

ID=10184915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22777/69A Expired GB1260539A (en) 1969-05-05 1969-05-05 Improvements relating to catalysts, their preparation and their use

Country Status (4)

Country Link
BE (1) BE749956A (en)
DE (1) DE2021661A1 (en)
FR (1) FR2046355A5 (en)
GB (1) GB1260539A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096437A1 (en) * 2003-04-02 2004-11-11 Uop Llc Low coke formation catalysts and process for reforming and synthesis gas production
US20110263414A1 (en) * 2004-05-13 2011-10-27 The University Of Tokyo Apatite and method for producing the same, and apatite base material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004096437A1 (en) * 2003-04-02 2004-11-11 Uop Llc Low coke formation catalysts and process for reforming and synthesis gas production
US20110263414A1 (en) * 2004-05-13 2011-10-27 The University Of Tokyo Apatite and method for producing the same, and apatite base material
US8846563B2 (en) * 2004-05-13 2014-09-30 Fujitsu Limited Apatite and method for producing the same, and apatite base material

Also Published As

Publication number Publication date
BE749956A (en) 1970-11-05
DE2021661A1 (en) 1971-03-11
FR2046355A5 (en) 1971-03-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees