BR0112488A - Vaso reator para craqueamento catalìtico fluidizado, uso do mesmo, e, processo de reequipar um vaso reator para fcc existente - Google Patents

Vaso reator para craqueamento catalìtico fluidizado, uso do mesmo, e, processo de reequipar um vaso reator para fcc existente

Info

Publication number
BR0112488A
BR0112488A BR0112488-9A BR0112488A BR0112488A BR 0112488 A BR0112488 A BR 0112488A BR 0112488 A BR0112488 A BR 0112488A BR 0112488 A BR0112488 A BR 0112488A
Authority
BR
Brazil
Prior art keywords
vessel
reactor vessel
catalytic cracking
fluidly connected
shield
Prior art date
Application number
BR0112488-9A
Other languages
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0112488A publication Critical patent/BR0112488A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

"VASO REATOR PARA CRAQUEAMENTO CATALìTICO FLUIDIZADO, USO DO MESMO, E, PROCESSO DE REEQUIPAR UM VASO REATOR PARA FCC EXISTENTE". Vaso reator para craqueamento catalítico fluidizado que compreende em sua extremidade superior dispositivo para separar partículas de catalisador a partir de um efluente fase diluída de tubo ascendente de reator de craqueamento catalítico fluidizado, cujo dispositivo de separação é conectado diretamente à parte a jusante do tubo ascendente de reator, conectado diretamente a dispositivo para descarregar o efluente limpo do tubo ascendente de reator a partir do vaso e conectado diretamente a dispositivo para descarregar o catalisador separado para a extremidade inferior do vaso, o vaso ainda compreendendo em sua extremidade inferior dispositivo para descarregar catalisador a partir do vaso reator, no qual (a) entre a parede lateral do vaso e o dispositivo de separação está presente uma proteção, que resulta em um espaço exterior entre a parede do vaso e a proteção e um espaço interior dentro da proteção, no qual o espaço interior está em comunicação aberta com a extremidade inferior do vaso reator em sua extremidade de inferior e no qual o espaço exterior e o espaço interior são conectados diretamente por meio de uma ou mais aberturas, e (b), dispositivo está presente para fornecer um gás pobre em precursores de coque para o espaço exterior.
BR0112488-9A 2000-07-14 2001-07-10 Vaso reator para craqueamento catalìtico fluidizado, uso do mesmo, e, processo de reequipar um vaso reator para fcc existente BR0112488A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00306003 2000-07-14
PCT/EP2001/007937 WO2002006425A1 (en) 2000-07-14 2001-07-10 Fcc reactor vessel

Publications (1)

Publication Number Publication Date
BR0112488A true BR0112488A (pt) 2003-07-01

Family

ID=8173123

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0112488-9A BR0112488A (pt) 2000-07-14 2001-07-10 Vaso reator para craqueamento catalìtico fluidizado, uso do mesmo, e, processo de reequipar um vaso reator para fcc existente

Country Status (12)

Country Link
EP (1) EP1301578B1 (pt)
JP (1) JP2004504440A (pt)
CN (1) CN1266254C (pt)
AT (1) ATE346129T1 (pt)
AU (2) AU6759301A (pt)
BR (1) BR0112488A (pt)
CA (1) CA2415711A1 (pt)
DE (1) DE60124719T2 (pt)
ES (1) ES2275693T3 (pt)
MX (1) MXPA03000319A (pt)
RU (1) RU2268912C2 (pt)
WO (1) WO2002006425A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2894849B1 (fr) * 2005-12-20 2008-05-16 Inst Francais Du Petrole Nouveau reacteur a deux zones reactionnelles fluidisees avec systeme de separation gaz/solide integre
US10731086B2 (en) * 2017-01-27 2020-08-04 Technip Process Technology, Inc. Riser separation system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404095A (en) * 1982-07-22 1983-09-13 Mobil Oil Corporation Method and means for separating gaseous materials from finely divided catalyst particles
US4581205A (en) * 1983-09-06 1986-04-08 Mobil Oil Corporation Closed cyclone FCC system with provisions for surge capacity
GB8805755D0 (en) * 1988-03-10 1988-04-07 Shell Int Research Apparatus for separation of solids from mixture of solids & fluid

Also Published As

Publication number Publication date
WO2002006425A1 (en) 2002-01-24
DE60124719D1 (de) 2007-01-04
CN1441835A (zh) 2003-09-10
RU2268912C2 (ru) 2006-01-27
AU6759301A (en) 2002-01-30
CN1266254C (zh) 2006-07-26
CA2415711A1 (en) 2002-01-24
JP2004504440A (ja) 2004-02-12
ES2275693T3 (es) 2007-06-16
ATE346129T1 (de) 2006-12-15
EP1301578B1 (en) 2006-11-22
MXPA03000319A (es) 2004-04-05
EP1301578A1 (en) 2003-04-16
DE60124719T2 (de) 2007-09-13
AU2001267593B2 (en) 2004-03-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2047 DE 30/03/2010.