FR2644795B1 - Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide - Google Patents

Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide

Info

Publication number
FR2644795B1
FR2644795B1 FR8904046A FR8904046A FR2644795B1 FR 2644795 B1 FR2644795 B1 FR 2644795B1 FR 8904046 A FR8904046 A FR 8904046A FR 8904046 A FR8904046 A FR 8904046A FR 2644795 B1 FR2644795 B1 FR 2644795B1
Authority
FR
France
Prior art keywords
injecting
catalytic cracking
cracking process
fluid catalytic
hydrocarbon load
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 - Fee Related
Application number
FR8904046A
Other languages
English (en)
Other versions
FR2644795A1 (fr
Inventor
Beretta Alfred
Boute Bernard
Pontier Renaud
Mauleon Jean-Louis
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR8904046A priority Critical patent/FR2644795B1/fr
Priority to PCT/FR1990/000154 priority patent/WO1990011337A1/fr
Priority to JP2504945A priority patent/JPH06508159A/ja
Priority to ZA902253A priority patent/ZA902253B/xx
Publication of FR2644795A1 publication Critical patent/FR2644795A1/fr
Application granted granted Critical
Publication of FR2644795B1 publication Critical patent/FR2644795B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/048—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like having a flow conduit with, immediately behind the outlet orifice, an elongated cross section, e.g. of oval or elliptic form, of which the major axis is perpendicular to the plane of the jet
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR8904046A 1989-03-24 1989-03-24 Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide Expired - Fee Related FR2644795B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8904046A FR2644795B1 (fr) 1989-03-24 1989-03-24 Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide
PCT/FR1990/000154 WO1990011337A1 (fr) 1989-03-24 1990-03-07 Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide
JP2504945A JPH06508159A (ja) 1989-03-24 1990-03-07 流動状態の接触クラッキング方法における炭化水素仕込原料の注入方法および装置
ZA902253A ZA902253B (en) 1989-03-24 1990-03-23 Apparatus for injecting hydrocarbon feedstock in a catalytic cracking process in the fluid state

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904046A FR2644795B1 (fr) 1989-03-24 1989-03-24 Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide

Publications (2)

Publication Number Publication Date
FR2644795A1 FR2644795A1 (fr) 1990-09-28
FR2644795B1 true FR2644795B1 (fr) 1993-12-17

Family

ID=9380137

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904046A Expired - Fee Related FR2644795B1 (fr) 1989-03-24 1989-03-24 Procede et dispositif d'injection de la charge d'hydrocarbures dans un procede de craquage catalytique a l'etat fluide

Country Status (4)

Country Link
JP (1) JPH06508159A (fr)
FR (1) FR2644795B1 (fr)
WO (1) WO1990011337A1 (fr)
ZA (1) ZA902253B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173175A (en) * 1990-04-27 1992-12-22 Exxon Research And Engineering Company Fcc feed injector
US5306418A (en) * 1991-12-13 1994-04-26 Mobil Oil Corporation Heavy hydrocarbon feed atomization
US5289976A (en) * 1991-12-13 1994-03-01 Mobil Oil Corporation Heavy hydrocarbon feed atomization
FR2741086B1 (fr) 1995-11-10 1998-01-02 Inst Francais Du Petrole Dispositif d'injection d'une charge d'hydrocarbures
CA2222958A1 (fr) * 1996-12-30 1998-06-30 Von Roll Umwelttechnik Ag Methode et installation de traitement de gaz de procede dans un lit fluidise circulant
HRP980257B1 (en) * 1997-05-28 2002-08-31 Messer Griesheim Gmbh Apparatus and method for conducting reactions in fluidized particle layers
US6142457A (en) * 1998-01-30 2000-11-07 Mobil Oil Corporation Atomizing feed nozzle
FR2839269B1 (fr) * 2002-05-06 2004-07-09 Inst Francais Du Petrole Dispositif perfectionne d'injection d'hydrocarbures dans une enceinte fluidisee
US7332131B2 (en) 2004-03-15 2008-02-19 Shell Oil Company Apparatus and method for achieving a desireable feed/catalyst contacting condition in fluid catalytic cracking units
US7793859B2 (en) * 2006-04-11 2010-09-14 Stone & Webster Process Technology, Inc. Fluidized catalytic cracking feed nozzle
DE602007010325D1 (de) 2006-09-15 2010-12-16 Shell Int Research Verfahren zur herstellung von alkylenglykolen
WO2008031864A1 (fr) 2006-09-15 2008-03-20 Shell Internationale Research Maatschappij B.V. Procédé de préparation de carbonate d'alkylène
CN103442796A (zh) * 2010-12-29 2013-12-11 艾芬豪能源有限公司 用于提升用气体分布的方法、系统和设备
CN115672196B (zh) * 2021-07-23 2024-06-25 中国石油天然气股份有限公司 搅动式小颗粒催化剂加注设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654140A (en) * 1970-08-12 1972-04-04 Exxon Research Engineering Co Novel cat cracking oil feed injector design
US4097243A (en) * 1976-11-04 1978-06-27 Uop Inc. Hydrocarbon-feed distributor of injecting hydrocarbon feed
FR2621833B1 (fr) * 1987-10-14 1990-03-23 Total France Dispositif d'injection d'une charge d'hydrocarbures dans un reacteur de craquage catalytique

Also Published As

Publication number Publication date
JPH06508159A (ja) 1994-09-14
WO1990011337A1 (fr) 1990-10-04
FR2644795A1 (fr) 1990-09-28
ZA902253B (en) 1990-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse