ES2136979T3 - Conjunto de tobera de alimentacion. - Google Patents

Conjunto de tobera de alimentacion.

Info

Publication number
ES2136979T3
ES2136979T3 ES96907404T ES96907404T ES2136979T3 ES 2136979 T3 ES2136979 T3 ES 2136979T3 ES 96907404 T ES96907404 T ES 96907404T ES 96907404 T ES96907404 T ES 96907404T ES 2136979 T3 ES2136979 T3 ES 2136979T3
Authority
ES
Spain
Prior art keywords
nozzle
dome
expulsion
fixedly coupled
tube
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 - Lifetime
Application number
ES96907404T
Other languages
English (en)
Inventor
Ye-Mon Chen
Thomas Sean Dewitz
David Jon Brosten
James Wayne Nielson Jr
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 US08/399,868 external-priority patent/US5794857A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of ES2136979T3 publication Critical patent/ES2136979T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C10G11/14—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
    • B01J8/18—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
    • B05B1/046—Outlets formed, e.g. cut, in the circumference of tubular or spherical elements
    • 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
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UNA INSTALACION CON TOBERA DE INYECCION (100) PARA INTRODUCIR VAPOR Y UN HIDROCARBURO PESADO DE PETROLEO EN UN REACTOR DE PIRODESINTEGRACION CATALITICA, QUE COMPRENDE: (A) UN CUERPO DE TOBERA (101) QUE TIENE UN TUBO INTERIOR (105) DEFINIENDO UN CONDUCTO PARA GAS (106), Y UN TUBO EXTERIOR (115), EN DONDE EL TUBO INTERIOR (105) Y EL TUBO EXTERIOR (115) DEFINEN UN CONDUCTO ANULAR PARA LIQUIDO (116), Y EN DONDE CADA UNO DE LOS TUBOS (105, 115) TIENEN UN EXTREMO DE ENTRADA (120, 125) Y UN EXTREMO OPUESTO DE SALIDA (130, 135); (B) UNA PRIMERA BOQUILLA DE LA TOBERA (140), ACOPLADA FIJAMENTE AL EXTREMO DE EXPULSION (130) EN FORMA DE CUPULA (142) PROVISTA DE AL MENOS UNA ABERTURA (145); (C) UNA SEGUNDA BOQUILLA DE LA TOBERA (150), ACOPLADA FIJAMENTE AL EXTREMO DE SALIDA (135), QUE TIENE UN EXTREMO DE EXPULSION EN FORMA DE CUPULA (152) PROVISTA DE AL MENOS UNA RANURA ALARGADA (155), EXTREMO DE EXPULSION EN FORMA DE CUPULA (152) DE LA SEGUNDA BOQUILLA DE LA TOBERA (150) EL CUAL SE EXTIENDE MAS ALLA DEL EXTREMO DE EXPULSION EN FORMA DE CUPULA (142) DE LA PRIMERA BOQUILLA DE LA TOBERA (140).
ES96907404T 1995-03-07 1996-03-06 Conjunto de tobera de alimentacion. Expired - Lifetime ES2136979T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/399,868 US5794857A (en) 1995-03-07 1995-03-07 Feed nozzle
US08/535,850 US5979799A (en) 1995-03-07 1995-09-28 Feed nozzle

Publications (1)

Publication Number Publication Date
ES2136979T3 true ES2136979T3 (es) 1999-12-01

Family

ID=27016819

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96907404T Expired - Lifetime ES2136979T3 (es) 1995-03-07 1996-03-06 Conjunto de tobera de alimentacion.

Country Status (8)

Country Link
EP (1) EP0813582B1 (es)
CN (1) CN1128855C (es)
AR (1) AR001120A1 (es)
AU (1) AU687675B2 (es)
BR (1) BR9607665A (es)
DE (1) DE69603356T2 (es)
ES (1) ES2136979T3 (es)
WO (1) WO1996027647A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6783662B2 (en) 1999-03-18 2004-08-31 Exxonmobil Research And Engineering Company Cavitation enhanced liquid atomization
CA2382862A1 (en) 1999-08-26 2001-03-01 Teh C. Ho Superheating atomizing steam with hot fcc feed oil
US6387247B1 (en) * 1999-09-03 2002-05-14 Shell Oil Company Feed injection system for catalytic cracking process
CN101161618B (zh) * 2007-11-28 2012-11-07 上海吴泾化工有限公司 裂化催化剂的注入方法与装置
US9149773B2 (en) * 2010-09-27 2015-10-06 Shell Oil Company Feed nozzle assembly
CN102151522B (zh) * 2011-01-30 2013-04-17 南京国昌化工科技有限公司 多流体喷射冷激径向流动反应器
US10316977B2 (en) * 2011-03-01 2019-06-11 Red Valve Company, Inc. Multi-outlet check valve nozzle
CN103160309A (zh) * 2011-12-16 2013-06-19 洛阳瑞泽石化工程有限公司 催化裂化试验装置用进料喷嘴
WO2014064109A1 (en) * 2012-10-25 2014-05-01 Shell Internationale Research Maatschappij B.V. Feed nozzle assembly for a catalytic cracking reactor
GB2526799B (en) * 2014-06-02 2017-09-13 Bamford Nigel Fluid restriction nozzle for hand washing
CN105694959B (zh) * 2016-02-03 2017-08-22 浙江大学 一种用于重油加氢裂化的喷射型内环流反应器
FR3064197B1 (fr) * 2017-03-24 2019-03-22 Total Raffinage Chimie Dispositif d'injection de charge ameliore pour une unite fcc.
FR3064196B1 (fr) * 2017-03-24 2021-10-15 Total Raffinage Chimie Dispositif d'injection de charge d'une unite fcc a perte de charge limitee.
CN110964555A (zh) * 2018-09-30 2020-04-07 中国石油天然气股份有限公司 一种提升管用雾化喷嘴
WO2020214199A1 (en) * 2019-04-17 2020-10-22 Fisher Controls International Llc Desuperheater and spray nozzles therefor
CN111167385B (zh) * 2020-01-10 2022-03-01 天津大学 利用醛原料和空气制备酸的喷射型气液反应器
CN111495312B (zh) * 2020-05-22 2023-07-28 河南心连心化学工业集团股份有限公司 一种草酰胺合成装置以及合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3071540A (en) * 1959-10-27 1963-01-01 Kellogg M W Co Oil feed system for fluid catalytic cracking unit
US4331533A (en) * 1980-07-15 1982-05-25 Dean Robert R Method and apparatus for cracking residual oils

Also Published As

Publication number Publication date
AR001120A1 (es) 1997-09-24
AU5104496A (en) 1996-09-23
DE69603356T2 (de) 2000-01-13
JPH11505168A (ja) 1999-05-18
CN1177972A (zh) 1998-04-01
AU687675B2 (en) 1998-02-26
EP0813582B1 (en) 1999-07-21
EP0813582A1 (en) 1997-12-29
WO1996027647A1 (en) 1996-09-12
CN1128855C (zh) 2003-11-26
DE69603356D1 (de) 1999-08-26
JP3914569B2 (ja) 2007-05-16
BR9607665A (pt) 1998-06-16

Similar Documents

Publication Publication Date Title
ES2136979T3 (es) Conjunto de tobera de alimentacion.
MY119251A (en) Feed nozzle assembly
US2437385A (en) Jet propulsion plant
US3471179A (en) Adapter
AR017660A1 (es) Dispositivo atenuador de energia para un conducto adaptado para transportar liquido bajo presion, sistema que incorpora dicho dispositivo, y procedimiento para atenuar energia en dicho conducto
KR860002295A (ko) 필터 시스템
MX167542B (es) Aparato de mezclado
KR960038209A (ko) 가요성 파이프
CO4771115A1 (es) Filtros para pozo
ES2185969T3 (es) Metodo y aparato para incrementar la uniformidad de la costura en tubos arrollados en espiral.
ES2189468T3 (es) Reactor con un haz de tubos de contacto.
ES2138739T3 (es) Dispositivo de filtrado para filtrar agua a un sistema de refrigeracion de emergencia en una central nuclear.
ES2126442B1 (es) Sistema mecanico de cierre hermetico de tubos.
BR0113205A (pt) Aparelho de atenuação de energia para um sistema que transporta um lìquido sob pressão e método para atenuar energia
MX9206032A (es) Collar retenedor para tubos. collar retenedor para tubos.
ES2079740T3 (es) Dispositivo de suspension de un tanque.
ES2149209T3 (es) Metodo y aparato para formar un tubo termoplastico de doble pared con campanas integradas.
IT1255737B (it) Reattore multitubolare a film cadente
ES2152064T3 (es) Red de distribucion de gas con cable de transmision de informacion.
MX9300773A (es) Tubo de acoplamiento para una caja de fluido de cambiador de calor y caja de fluido provista con dicho tubo.
ES2009838B3 (es) Dispositivo de sostenimiento transversal de un conducto tubular tal como un dedo de guante en un reactor nuclear de agua a presion.
PT1670111E (pt) Feixe de tubos
ES2178099T3 (es) Manguito de union para una union adhesiva.
EA199800080A1 (ru) Устройство для смешивания воздуха и воды в водоочистной установке
AR023287A1 (es) Acoplamiento para tubos

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 813582

Country of ref document: ES