FR977108A - New catalysts and their preparation process - Google Patents

New catalysts and their preparation process

Info

Publication number
FR977108A
FR977108A FR977108DA FR977108A FR 977108 A FR977108 A FR 977108A FR 977108D A FR977108D A FR 977108DA FR 977108 A FR977108 A FR 977108A
Authority
FR
France
Prior art keywords
preparation process
new catalysts
catalysts
new
preparation
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
Other languages
French (fr)
Inventor
Gaston-Victor-Clemen Lapesse
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 filed Critical
Application granted granted Critical
Publication of FR977108A publication Critical patent/FR977108A/en
Expired legal-status Critical Current

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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
    • 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
    • B01J23/78—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 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/023—Coating using molten compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR977108D 1942-06-25 1942-06-25 New catalysts and their preparation process Expired FR977108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977108T 1942-06-25

Publications (1)

Publication Number Publication Date
FR977108A true FR977108A (en) 1951-03-28

Family

ID=9519410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977108D Expired FR977108A (en) 1942-06-25 1942-06-25 New catalysts and their preparation process

Country Status (1)

Country Link
FR (1) FR977108A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968453C (en) * 1949-05-24 1958-02-20 Eugene Jules Houdry Process for the production of a catalyst consisting of a shaped, catalytically inert, impermeable carrier coated with a metal oxide layer
DE2166763A1 (en) * 1971-10-15 1975-08-28 Degussa Catalyst on continuous heat-resistant substrate - applied by impregnating particulate carrier and depositing it by flame-spraying
DE2151416C3 (en) 1971-10-15 1976-10-21 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Process for applying metal oxide-containing catalysts to temperature-resistant substrates
DE3208634A1 (en) * 1981-03-10 1982-09-23 Babcock-Hitachi K.K., Tokyo METHOD AND SYSTEM FOR THE CONTINUOUS PRODUCTION OF DISK-SHAPED CATALYSTS
WO2005056178A1 (en) * 2003-12-11 2005-06-23 Technologie Ekologiczne A catalyst, particularly for conversion of organic waste and a method and a device for manufacturing the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968453C (en) * 1949-05-24 1958-02-20 Eugene Jules Houdry Process for the production of a catalyst consisting of a shaped, catalytically inert, impermeable carrier coated with a metal oxide layer
DE2166763A1 (en) * 1971-10-15 1975-08-28 Degussa Catalyst on continuous heat-resistant substrate - applied by impregnating particulate carrier and depositing it by flame-spraying
DE2151416C3 (en) 1971-10-15 1976-10-21 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Process for applying metal oxide-containing catalysts to temperature-resistant substrates
DE3208634A1 (en) * 1981-03-10 1982-09-23 Babcock-Hitachi K.K., Tokyo METHOD AND SYSTEM FOR THE CONTINUOUS PRODUCTION OF DISK-SHAPED CATALYSTS
WO2005056178A1 (en) * 2003-12-11 2005-06-23 Technologie Ekologiczne A catalyst, particularly for conversion of organic waste and a method and a device for manufacturing the same

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