FR933142A - Improvements in the manufacture of catalysts - Google Patents

Improvements in the manufacture of catalysts

Info

Publication number
FR933142A
FR933142A FR933142DA FR933142A FR 933142 A FR933142 A FR 933142A FR 933142D A FR933142D A FR 933142DA FR 933142 A FR933142 A FR 933142A
Authority
FR
France
Prior art keywords
catalysts
manufacture
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.)
Compagnie Francaise Des Procedes Houdry
Original Assignee
Compagnie Francaise Des Procedes Houdry
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 Compagnie Francaise Des Procedes Houdry filed Critical Compagnie Francaise Des Procedes Houdry
Application granted granted Critical
Publication of FR933142A publication Critical patent/FR933142A/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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
FR933142D 1945-09-01 1946-08-31 Improvements in the manufacture of catalysts Expired FR933142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US933142XA 1945-09-01 1945-09-01

Publications (1)

Publication Number Publication Date
FR933142A true FR933142A (en) 1948-04-12

Family

ID=22238253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933142D Expired FR933142A (en) 1945-09-01 1946-08-31 Improvements in the manufacture of catalysts

Country Status (1)

Country Link
FR (1) FR933142A (en)

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