FR2255956B3 - - Google Patents

Info

Publication number
FR2255956B3
FR2255956B3 FR7442908A FR7442908A FR2255956B3 FR 2255956 B3 FR2255956 B3 FR 2255956B3 FR 7442908 A FR7442908 A FR 7442908A FR 7442908 A FR7442908 A FR 7442908A FR 2255956 B3 FR2255956 B3 FR 2255956B3
Authority
FR
France
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
FR7442908A
Other languages
French (fr)
Other versions
FR2255956A1 (en
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.)
HICKMAN LEO
Original Assignee
HICKMAN LEO
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 HICKMAN LEO filed Critical HICKMAN LEO
Publication of FR2255956A1 publication Critical patent/FR2255956A1/en
Application granted granted Critical
Publication of FR2255956B3 publication Critical patent/FR2255956B3/fr
Granted 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/24—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles
    • C10G47/30—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles according to the "fluidised-bed" technique
    • 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
    • B01J37/12—Oxidising
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
FR7442908A 1973-12-27 1974-12-26 Regenerating catalyst particles, esp. in hydrocarbon conversions - arranged in thin layers, in a separate appts. Granted FR2255956A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42866673A 1973-12-27 1973-12-27

Publications (2)

Publication Number Publication Date
FR2255956A1 FR2255956A1 (en) 1975-07-25
FR2255956B3 true FR2255956B3 (en) 1977-09-23

Family

ID=23699864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442908A Granted FR2255956A1 (en) 1973-12-27 1974-12-26 Regenerating catalyst particles, esp. in hydrocarbon conversions - arranged in thin layers, in a separate appts.

Country Status (5)

Country Link
JP (1) JPS50123591A (en)
DE (1) DE2461067A1 (en)
FR (1) FR2255956A1 (en)
IT (1) IT1027172B (en)
NL (1) NL7416823A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3787007T2 (en) * 1986-12-19 1994-01-20 Babcock Hitachi Kk Process for calcining a denitration catalyst.
JPH03167292A (en) * 1989-11-27 1991-07-19 Kawasaki Steel Corp Method for reclaiming hydrodesulfurization catalyst
JP3110525B2 (en) * 1991-11-05 2000-11-20 出光興産株式会社 Method for regenerating hydrocarbon oil hydrotreating catalyst

Also Published As

Publication number Publication date
IT1027172B (en) 1978-11-20
FR2255956A1 (en) 1975-07-25
JPS50123591A (en) 1975-09-29
NL7416823A (en) 1975-07-01
DE2461067A1 (en) 1975-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse