FR860803A - Catalyst and process for preparing it - Google Patents

Catalyst and process for preparing it

Info

Publication number
FR860803A
FR860803A FR860803DA FR860803A FR 860803 A FR860803 A FR 860803A FR 860803D A FR860803D A FR 860803DA FR 860803 A FR860803 A FR 860803A
Authority
FR
France
Prior art keywords
catalyst
preparing
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)
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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil Co filed Critical Standard Oil Co
Application granted granted Critical
Publication of FR860803A publication Critical patent/FR860803A/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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/005—Spinels
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR860803D 1938-10-12 1939-10-11 Catalyst and process for preparing it Expired FR860803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US860803XA 1938-10-12 1938-10-12

Publications (1)

Publication Number Publication Date
FR860803A true FR860803A (en) 1941-01-24

Family

ID=22196124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR860803D Expired FR860803A (en) 1938-10-12 1939-10-11 Catalyst and process for preparing it

Country Status (1)

Country Link
FR (1) FR860803A (en)

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