BR8503383A - Processo de craqueamento catalitico fluidificado,processo aperfeicoado de vedar saida do catalisador de um extrator de catalisador e processo para craqueamento catalitico fluido de alimentacao de hidrocarboneto - Google Patents

Processo de craqueamento catalitico fluidificado,processo aperfeicoado de vedar saida do catalisador de um extrator de catalisador e processo para craqueamento catalitico fluido de alimentacao de hidrocarboneto

Info

Publication number
BR8503383A
BR8503383A BR8503383A BR8503383A BR8503383A BR 8503383 A BR8503383 A BR 8503383A BR 8503383 A BR8503383 A BR 8503383A BR 8503383 A BR8503383 A BR 8503383A BR 8503383 A BR8503383 A BR 8503383A
Authority
BR
Brazil
Prior art keywords
catalytic cracking
catalyst
hydrocarbonide
fluidified
feeding
Prior art date
Application number
BR8503383A
Other languages
English (en)
Inventor
James Henry Haddad
Hartley Owen
Original Assignee
Mobil Oil Corp
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
Priority claimed from US06/632,085 external-priority patent/US4605491A/en
Priority claimed from US06/632,084 external-priority patent/US4629552A/en
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of BR8503383A publication Critical patent/BR8503383A/pt

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
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/386—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR8503383A 1984-07-18 1985-07-16 Processo de craqueamento catalitico fluidificado,processo aperfeicoado de vedar saida do catalisador de um extrator de catalisador e processo para craqueamento catalitico fluido de alimentacao de hidrocarboneto BR8503383A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63208684A 1984-07-18 1984-07-18
US06/632,085 US4605491A (en) 1984-07-18 1984-07-18 FCC catalyst stripping method
US06/632,084 US4629552A (en) 1984-07-18 1984-07-18 FCC catalyst separation method

Publications (1)

Publication Number Publication Date
BR8503383A true BR8503383A (pt) 1986-04-08

Family

ID=27417518

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8503383A BR8503383A (pt) 1984-07-18 1985-07-16 Processo de craqueamento catalitico fluidificado,processo aperfeicoado de vedar saida do catalisador de um extrator de catalisador e processo para craqueamento catalitico fluido de alimentacao de hidrocarboneto

Country Status (5)

Country Link
EP (2) EP0169008B1 (pt)
AU (2) AU585870B2 (pt)
BR (1) BR8503383A (pt)
CA (1) CA1277276C (pt)
DE (1) DE3584588D1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927606A (en) * 1986-05-29 1990-05-22 Uop FCC Stripping apparatus
CA2080974C (en) * 1990-11-15 2004-02-17 Ismail Birkan Cetinkaya Disengager stripper containing dissipation plates for use in an fcc process
ATE119932T1 (de) * 1991-09-09 1995-04-15 Stone & Webster Eng Corp Verfahren und apparat zur trennung von fluidisierten krack- katalysatoren aus kohlenwasserstoffdampf.
FR2684566B1 (fr) * 1991-12-05 1994-02-25 Institut Francais Petrole Separateur extracteur cyclonique a co-courant.
FR2788006B1 (fr) 1998-12-31 2001-03-23 Total Raffinage Distribution Procede et dispositif pour la separation rapide de particules solides et de fluides gazeux et leur utilisation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123547A (en) * 1964-03-03 Fluidized catalytic cracking process
US3043899A (en) 1959-02-02 1962-07-10 Servel Inc Magnesium battery
US4043899A (en) 1976-02-27 1977-08-23 Mobil Oil Corporation Method and means for separating gasiform materials from finely divided catalyst particles
US4219407A (en) * 1978-01-20 1980-08-26 Mobil Oil Corporation Fluid cracking process and the method for separating a suspension discharged from a riser cracking zone
US4364905A (en) * 1979-11-23 1982-12-21 Standard Oil Company (Indiana) Fluid catalytic cracking apparatus having riser reactor and improved means associated with the riser reactor for separating cracked product and entrained particulate catalyst

Also Published As

Publication number Publication date
DE3584588D1 (de) 1991-12-12
CA1277276C (en) 1990-12-04
AU585870B2 (en) 1989-06-29
AU4458585A (en) 1986-01-23
EP0169008A1 (en) 1986-01-22
AU614348B2 (en) 1991-08-29
EP0169008B1 (en) 1991-11-06
AU3245389A (en) 1989-08-03
EP0421484A1 (en) 1991-04-10

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