GB874861A - Cobalt-containing hydrogenation catalysts and the production of the same - Google Patents

Cobalt-containing hydrogenation catalysts and the production of the same

Info

Publication number
GB874861A
GB874861A GB3059359A GB3059359A GB874861A GB 874861 A GB874861 A GB 874861A GB 3059359 A GB3059359 A GB 3059359A GB 3059359 A GB3059359 A GB 3059359A GB 874861 A GB874861 A GB 874861A
Authority
GB
United Kingdom
Prior art keywords
oxide
acid
catalyst
pyro
conversion
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
GB3059359A
Inventor
Karl Adam
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 US787127A priority Critical patent/US3232888A/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to GB3059359A priority patent/GB874861A/en
Priority to FR805604A priority patent/FR1236299A/en
Publication of GB874861A publication Critical patent/GB874861A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/864—Cobalt and chromium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium

Abstract

A hydrogenation catalyst containing 5-30 (preferably 10-20) % wt. Co oxide, less than 6% wt. Cr oxide (preferably 0.03-5% wt. thereof) and/or Mn oxide (preferably 0.01-2% wt. thereof) and 0.05-5 (preferably 0.3-1.5% wt.) of phosphoric, boric or sulphuric acid in the pyro or poly acid form, applied to more than 59% (preferably 71.5% or more) of a carrier, is prepared by treating the catalyst ingredients with such acid and heating to a temperature at which conversion to the pyro or poly form is effected; thus, using phosphoric acid, the catalyst may be heated to 500-650 DEG C. Alternatively, a carrier need not be used, in which case the other catalyst ingredients are used in the same relative proportions. Specified carriers are fullers earth, silicic acid strings, silica gel, aluminium oxide and silicates, e.g magnesium silicate. The catalysts are particularly suitable for conversion of aliphatic nitriles (including dinitriles) to the corresponding amines (or diamines); examples are given of the hydrogenation in liquid ammonia of adiponitrile to hexamethylenediamine, and the hydrogenation of suberonitrile to octamethylenediamine is also mentioned.ALSO:A hydrogenation catalyst containing 5-30% (preferably 10-20%) wt. Co oxide, less than 6% wt. Cr oxide (preferably 0.03-5% wt. thereof) and/or Mn oxide (preferably 0.01-2% wt. thereof) and 0.05-5% (preferably 0.3-1.5% wt.) of phosphoric, boric or sulphuric acid in the pyro or poly acid form, applied to more than 59% (preferably 71.5% or more) of a carrier, is prepared by treating the catalyst ingredients with such acid and heating to a temperature at which conversion to the pyro or poly form is effected; thus, using phosphoric acid, the catalyst may be heated to 500-650 DEG C. Alternatively, a carrier need not be used, in which case the other catalyst ingredients are used in the same relative proportions. Specified carriers are fuller's earth, silicic acid strings, silica gel, aluminium oxide and silicates, e.g. magnesium silicate. The catalysts are particularly suitable for conversion of nitriles (including dinitriles) to the corresponding amines (or diamines).
GB3059359A 1958-01-17 1959-09-08 Cobalt-containing hydrogenation catalysts and the production of the same Expired GB874861A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US787127A US3232888A (en) 1958-01-17 1959-01-16 Production of hydrogenation catalysts containing cobalt
GB3059359A GB874861A (en) 1959-09-08 1959-09-08 Cobalt-containing hydrogenation catalysts and the production of the same
FR805604A FR1236299A (en) 1959-09-08 1959-09-21 Cobalt-rich hydrogenation catalysts and process for their production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3059359A GB874861A (en) 1959-09-08 1959-09-08 Cobalt-containing hydrogenation catalysts and the production of the same

Publications (1)

Publication Number Publication Date
GB874861A true GB874861A (en) 1961-08-10

Family

ID=10310061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3059359A Expired GB874861A (en) 1958-01-17 1959-09-08 Cobalt-containing hydrogenation catalysts and the production of the same

Country Status (1)

Country Link
GB (1) GB874861A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270007B (en) * 1963-06-14 1968-06-12 American Cyanamid Co Process for the preparation of a hydrogenation catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270007B (en) * 1963-06-14 1968-06-12 American Cyanamid Co Process for the preparation of a hydrogenation catalyst

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