CA2012682A1 - Process for the preparation of surface impregnated dispersed cobalt metal catalysts - Google Patents

Process for the preparation of surface impregnated dispersed cobalt metal catalysts

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Publication number
CA2012682A1
CA2012682A1 CA2012682A CA2012682A CA2012682A1 CA 2012682 A1 CA2012682 A1 CA 2012682A1 CA 2012682 A CA2012682 A CA 2012682A CA 2012682 A CA2012682 A CA 2012682A CA 2012682 A1 CA2012682 A1 CA 2012682A1
Authority
CA
Canada
Prior art keywords
preparation
cobalt metal
metal catalysts
catalysts
surface impregnated
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.)
Granted
Application number
CA2012682A
Other languages
French (fr)
Other versions
CA2012682C (en
Inventor
Charles Harrison Mauldin
Kenneth Lloyd Riley
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering 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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to CA002012682A priority Critical patent/CA2012682C/en
Publication of CA2012682A1 publication Critical patent/CA2012682A1/en
Application granted granted Critical
Publication of CA2012682C publication Critical patent/CA2012682C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A process for the preparation of catalysts wherein a catalytically effective amount of cobalt is impregnated and dispersed as a film, or layer, on the peripheral outer surface of a particulate porous inorganic oxide support, notably alumina, silica, silica-alumina and titania; particularly titania. The catalysts are prepared by spraying a bed of the fluidized particulate support particles with a liquid containing a dispersed or dissolved cobalt metal compound upon the support particles. The operation is performed at specified operating conditions.
CA002012682A 1987-05-07 1990-03-21 Process for the preparation of surface impregnated dispersed cobalt metal catalysts Expired - Lifetime CA2012682C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002012682A CA2012682C (en) 1987-05-07 1990-03-21 Process for the preparation of surface impregnated dispersed cobalt metal catalysts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4664987A 1987-05-07 1987-05-07
CA002012682A CA2012682C (en) 1987-05-07 1990-03-21 Process for the preparation of surface impregnated dispersed cobalt metal catalysts

Publications (2)

Publication Number Publication Date
CA2012682A1 true CA2012682A1 (en) 1991-09-21
CA2012682C CA2012682C (en) 2000-02-22

Family

ID=25674023

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002012682A Expired - Lifetime CA2012682C (en) 1987-05-07 1990-03-21 Process for the preparation of surface impregnated dispersed cobalt metal catalysts

Country Status (1)

Country Link
CA (1) CA2012682C (en)

Also Published As

Publication number Publication date
CA2012682C (en) 2000-02-22

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