AU498868B1 - Passivation of cracking catalysts - Google Patents

Passivation of cracking catalysts

Info

Publication number
AU498868B1
AU498868B1 AU36023/78A AU3602378A AU498868B1 AU 498868 B1 AU498868 B1 AU 498868B1 AU 36023/78 A AU36023/78 A AU 36023/78A AU 3602378 A AU3602378 A AU 3602378A AU 498868 B1 AU498868 B1 AU 498868B1
Authority
AU
Australia
Prior art keywords
passivation
cracking catalysts
cracking
catalysts
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
AU36023/78A
Inventor
D. L McKAY
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Priority to AU36023/78A priority Critical patent/AU498868B1/en
Application granted granted Critical
Publication of AU498868B1 publication Critical patent/AU498868B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J21/20—Regeneration or reactivation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
AU36023/78A 1978-05-11 1978-05-11 Passivation of cracking catalysts Expired AU498868B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU36023/78A AU498868B1 (en) 1978-05-11 1978-05-11 Passivation of cracking catalysts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU36023/78A AU498868B1 (en) 1978-05-11 1978-05-11 Passivation of cracking catalysts

Publications (1)

Publication Number Publication Date
AU498868B1 true AU498868B1 (en) 1979-03-29

Family

ID=3723294

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36023/78A Expired AU498868B1 (en) 1978-05-11 1978-05-11 Passivation of cracking catalysts

Country Status (1)

Country Link
AU (1) AU498868B1 (en)

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