ES2085689T3 - Procedimiento para modificar los hornos de descomposicion termica. - Google Patents

Procedimiento para modificar los hornos de descomposicion termica.

Info

Publication number
ES2085689T3
ES2085689T3 ES93111308T ES93111308T ES2085689T3 ES 2085689 T3 ES2085689 T3 ES 2085689T3 ES 93111308 T ES93111308 T ES 93111308T ES 93111308 T ES93111308 T ES 93111308T ES 2085689 T3 ES2085689 T3 ES 2085689T3
Authority
ES
Spain
Prior art keywords
furnaces
modify
procedure
thermal decomposition
frames
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
ES93111308T
Other languages
English (en)
Inventor
Robert Dipl-Ing Stegemann
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.)
Linde GmbH
Original Assignee
Linde GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6463369&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2085689(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Linde GmbH filed Critical Linde GmbH
Application granted granted Critical
Publication of ES2085689T3 publication Critical patent/ES2085689T3/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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (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)
  • Processing Of Solid Wastes (AREA)

Abstract

EL INVENTO SE REFIERE A UN PROCEDIMIENTO PARA LA MODIFICACION DE HORNOS DE DISOCIACION PARA LA DISOCIACION TERMICA DE HIDROCARBUROS CON UNA ZONA DE RADIACION Y UNA ZONA DE CONVECCION, AL MISMO TIEMPO, QUE LOS HORNOS DE DISOCIACION ESTAN FIJADOS EN ARMAZONES. SEGUN EL INVENTO, SE DESMONTAN LAS ZONAS DE CONVECCION DE LOS HORNOS EXISTENTES Y LAS ZONAS DE RADIACION SE AMPLIAN HASTA LA ALTURA DE CONSTRUCCION DE LOS ARMAZONES EXISTENTES DE LOS HORNOS DE DISOCIACION ORIGINALES. LOS ARMAZONES EXISTENTES DE LOS HORNOS DE DISOCIACION ORIGINALES SE AMPLIAN EN O POR ENCIMA DE LAS ZONA INTERMEDIA DE LOS HORNOS DE DISOCIACION ORIGINALES POR MEDIO DE UN ARMAZON 3 ADICIONAL, QUE UNE LOS HORNOS DE DISOCIACION, EN EL QUE SE MONTAN LAS ZONAS DE CONVECCION DE LOS HORNOS DE DISOCIACION. DE FORMA VENTAJOSA SE PUEDE MONTAR EN EL ARMAZON ADICIONAL UNA ZONA 2 DE CONVECCION COMUN A VARIOS HORNOS DE DISOCIACION. EN CASO NECESARIO SE SUSTITUYEN LOS TUBOS DE DISOCIACION HORIZONTALES DE LAS ZONAS DE RADIACION DE LOS HORNOS DE DISOCIACION ORIGINALES POR TUBOS 4 DE DISOCIACION VERTICALES. A LOS TUBOS DE DISOCIACION, QUE SALEN DE LAS ZONAS 1 DE RADIACION DE LOS HORNOS DE DISOCIACION SE PUEDEN CONECTAR REFRIGERADORES 6 PARA INCREMENTAR LA PRODUCCION DE VAPOR.
ES93111308T 1992-07-16 1993-07-14 Procedimiento para modificar los hornos de descomposicion termica. Expired - Lifetime ES2085689T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4223444A DE4223444A1 (de) 1992-07-16 1992-07-16 Verfahren zum Umbau von Spaltöfen

Publications (1)

Publication Number Publication Date
ES2085689T3 true ES2085689T3 (es) 1996-06-01

Family

ID=6463369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93111308T Expired - Lifetime ES2085689T3 (es) 1992-07-16 1993-07-14 Procedimiento para modificar los hornos de descomposicion termica.

Country Status (4)

Country Link
EP (1) EP0579210B1 (es)
AT (1) ATE136051T1 (es)
DE (2) DE4223444A1 (es)
ES (1) ES2085689T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400430A1 (de) * 1994-01-10 1995-07-13 Linde Ag Verfahren zum thermokatalytischen Spalten von höhersiedenden Kohlenwasserstoffen und Spaltofen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910768A (en) * 1973-11-06 1975-10-07 Stone & Webster Eng Corp High pressure cracking furnace and system
DE2854061C2 (de) * 1978-12-14 1987-04-02 Linde Ag, 6200 Wiesbaden Verfahren zum Vorwärmen von Kohlenwasserstoffen vor deren thermischer Spaltung sowie Spaltofen zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
ATE136051T1 (de) 1996-04-15
DE59302025D1 (de) 1996-05-02
EP0579210B1 (de) 1996-03-27
DE4223444A1 (de) 1994-01-20
EP0579210A1 (de) 1994-01-19

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