BR0316850A - Processo para produzir e remover repetitivamente coque de um vaso coqueificador retardado, e, vaso coqueificador - Google Patents

Processo para produzir e remover repetitivamente coque de um vaso coqueificador retardado, e, vaso coqueificador

Info

Publication number
BR0316850A
BR0316850A BR0316850-6A BR0316850A BR0316850A BR 0316850 A BR0316850 A BR 0316850A BR 0316850 A BR0316850 A BR 0316850A BR 0316850 A BR0316850 A BR 0316850A
Authority
BR
Brazil
Prior art keywords
coke
vessel
decoking
repeatedly
delayed
Prior art date
Application number
BR0316850-6A
Other languages
English (en)
Inventor
Dale W Wilborn
Christopher I Fitzgerald
Ronald R Dipadua
Gary D Stewart
Original Assignee
Chevron Usa Inc
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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of BR0316850A publication Critical patent/BR0316850A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B33/00—Discharging devices; Coke guides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/02—Stationary retorts
    • C10B1/04—Vertical retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B25/00—Doors or closures for coke ovens
    • C10B25/02—Doors; Door frames
    • C10B25/08—Closing and opening the doors
    • C10B25/10—Closing and opening the doors for ovens with vertical chambers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Coke Industry (AREA)

Abstract

"PROCESSO PARA PRODUZIR E REMOVER REPETITIVAMENTE COQUE DE UM VASO COQUEIFICADOR RETARDADO, E, VASO COQUEIFICADOR". Um sistema de descoqueificação de recipiente de coque seguro, eficiente e operável repetitivamente é exposto. Em uma concretização preferida, o sistema fechado inclui um vaso coqueificador vedado estanque à pressão a um sistema de cabeça de topo, que inclui um alojamento de fechamento com um membro de fechamento horizontal lateralmente móvel nele e um envoltório de cabeça de corte, que compreende ainda uma guia de haste de broca, uma porta de acesso, e uma montagem de corte montada nele. Uma característica moderna da invenção é um sistema de purgação/bloqueio de vapor, por meio do qual pressão de vapor e mantida no alojamento de fechamento durante o ciclo de coqueificação para manter a integridade de vedação. Segurança de pessoal durante operações de descoqueificação é grandemente aumentada eliminando tarefas manuais perigosas associadas com a arte anterior, tais como desatarraxar e remover dispositivos de cabeça de topo. O sistema pode ser operado remotamente e repetitivamente por numerosos ciclos de coqueificação/descoqueificação sem remoção de qualquer elemento de sistema.
BR0316850-6A 2002-12-18 2003-11-20 Processo para produzir e remover repetitivamente coque de um vaso coqueificador retardado, e, vaso coqueificador BR0316850A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/323,160 US7037408B2 (en) 2002-12-18 2002-12-18 Safe and automatic method for preparation of coke for removal from a coke vessel
PCT/US2003/037259 WO2004061051A2 (en) 2002-12-18 2003-11-20 Safe and automatic method for preparation of coke for removal from a coke vessel

Publications (1)

Publication Number Publication Date
BR0316850A true BR0316850A (pt) 2005-10-18

Family

ID=32593122

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0316850-6A BR0316850A (pt) 2002-12-18 2003-11-20 Processo para produzir e remover repetitivamente coque de um vaso coqueificador retardado, e, vaso coqueificador

Country Status (6)

Country Link
US (1) US7037408B2 (pt)
EP (1) EP1578889A2 (pt)
AU (1) AU2003291127A1 (pt)
BR (1) BR0316850A (pt)
CA (1) CA2506955A1 (pt)
WO (1) WO2004061051A2 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020179493A1 (en) 1999-08-20 2002-12-05 Environmental & Energy Enterprises, Llc Production and use of a premium fuel grade petroleum coke
JP4717268B2 (ja) * 2001-01-12 2011-07-06 富士通株式会社 絶縁樹脂組成物及びそれから形成した絶縁層を含む多層回路基板
US6964727B2 (en) * 2001-03-12 2005-11-15 Curtiss-Wright Flow Control Corporation Coke drum bottom de-heading system
US7632381B2 (en) * 2001-03-12 2009-12-15 Curtiss-Wright Flow Control Corporation Systems for providing continuous containment of delayed coker unit operations
US8282074B2 (en) * 2001-03-12 2012-10-09 Curtiss-Wright Flow Control Corporation Delayed coker isolation valve systems
US8123197B2 (en) 2001-03-12 2012-02-28 Curtiss-Wright Flow Control Corporation Ethylene production isolation valve systems
US8512525B2 (en) 2001-03-12 2013-08-20 Curtiss-Wright Flow Control Corporation Valve system and method for unheading a coke drum
US7112261B1 (en) * 2002-02-12 2006-09-26 Terwisscha Rick Safety system and method for a coking facility
US6843889B2 (en) * 2002-09-05 2005-01-18 Curtiss-Wright Flow Control Corporation Coke drum bottom throttling valve and system
US8702911B2 (en) * 2003-02-21 2014-04-22 Curtiss-Wright Flow Control Corporation Center feed system
US7316762B2 (en) 2003-04-11 2008-01-08 Curtiss-Wright Flow Control Corporation Dynamic flange seal and sealing system
DE10343298A1 (de) * 2003-09-18 2005-04-14 Z & J Technologies Gmbh Verkokungstrommel
US7473337B2 (en) * 2004-04-22 2009-01-06 Curtiss-Wright Flow Control Corporation Remotely controlled decoking tool used in coke cutting operations
US8679298B2 (en) * 2004-04-22 2014-03-25 Curtiss-Wright Flow Control Corporation Remotely controlled decoking tool used in coke cutting operations
US7117959B2 (en) 2004-04-22 2006-10-10 Curtiss-Wright Flow Control Corporation Systems and methods for remotely determining and changing cutting modes during decoking
US7534326B1 (en) * 2004-09-29 2009-05-19 Conocophillipcs Company Coke drum bottom unheading system
US7513977B2 (en) * 2004-10-26 2009-04-07 Curtiss-Wright Flow Control Corporation Coke drum automated drill stem guide and cover system
US7407019B2 (en) * 2005-03-16 2008-08-05 Weatherford Canada Partnership Method of dynamically controlling open hole pressure in a wellbore using wellhead pressure control
US20070038393A1 (en) * 2005-08-12 2007-02-15 Frederic Borah Vibration monitoring
US7819009B2 (en) 2006-02-28 2010-10-26 Frederic Borah Vibration Monitoring System
US7931044B2 (en) * 2006-03-09 2011-04-26 Curtiss-Wright Flow Control Corporation Valve body and condensate holding tank flushing systems and methods
US9011672B2 (en) 2006-11-17 2015-04-21 Roger G. Etter System and method of introducing an additive with a unique catalyst to a coking process
MX2009005237A (es) 2006-11-17 2009-07-31 Roger G Etter Craqueo y coquificacion selectivos de componentes indeseables en gasoleos y en el reciclado del coquificador.
US8361310B2 (en) * 2006-11-17 2013-01-29 Etter Roger G System and method of introducing an additive with a unique catalyst to a coking process
US8206574B2 (en) * 2006-11-17 2012-06-26 Etter Roger G Addition of a reactor process to a coking process
US8372264B2 (en) 2006-11-17 2013-02-12 Roger G. Etter System and method for introducing an additive into a coking process to improve quality and yields of coker products
DE102007019868A1 (de) * 2007-04-25 2008-10-30 Ruhrpumpen Gmbh Anordnung zum Führen eines De-Coking-Werkzeugs
US7871500B2 (en) * 2008-01-23 2011-01-18 Curtiss-Wright Flow Control Corporation Coke drum skirt
US8440057B2 (en) * 2008-01-23 2013-05-14 Curtiss-Wright Flow Control Corporation Linked coke drum support
US8545680B2 (en) 2009-02-11 2013-10-01 Curtiss-Wright Flow Control Corporation Center feed system
US8851451B2 (en) 2009-03-23 2014-10-07 Curtiss-Wright Flow Control Corporation Non-rising electric actuated valve operator
US8459608B2 (en) 2009-07-31 2013-06-11 Curtiss-Wright Flow Control Corporation Seat and valve systems for use in delayed coker system
CN102408911A (zh) * 2010-09-21 2012-04-11 中国石油化工股份有限公司 延迟焦化焦炭塔的冷焦工艺及其装置
CN102329633B (zh) * 2011-08-31 2013-09-18 上海优华系统集成技术有限公司 延迟焦化装置中大吹汽流程的节能工艺
CN103131459B (zh) * 2011-11-25 2014-11-19 中国石油化工集团公司 一种解除钻杆卡钻用电动机构
KR101597009B1 (ko) * 2012-04-30 2016-02-23 커티스-라이트 플로우 컨트롤 코포레이션 후퇴가능한 주입 노즐에서 제거가능한 삽입체들을 채용한 중심 피드 시스템
CN103084004B (zh) * 2013-01-15 2015-04-08 中国寰球工程公司 冷焦水和切焦水互为组合的净化、循环回用方法
CN103059887B (zh) * 2013-01-28 2014-06-25 天津市东盛工贸有限公司 卧式反应釜延迟焦化设备及其工艺
CN113355112A (zh) * 2021-07-06 2021-09-07 广东韶钢松山股份有限公司 一种防止焦炉煤气爆鸣的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259930A (en) 1989-02-21 1993-11-09 Atlantic Richfield Company Method for operation of automated top head and stem guide assembly for coking drums
US4995413A (en) 1989-12-15 1991-02-26 Atlantic Richfield Company Coke drum inlet line alignment device
US5022799A (en) 1989-12-15 1991-06-11 Atlantic Richfield Company Coke drum drill stem alignment device
US5092863A (en) 1990-04-09 1992-03-03 St. Louis University Ophthalmological surgery apparatus and methods
US5139619A (en) 1991-03-11 1992-08-18 Atlantic Richfield Company Cover lifting device
US5785322A (en) * 1993-06-30 1998-07-28 Acadia Elastomers Gasket for flange connections
US5417811A (en) 1994-06-13 1995-05-23 Foster Wheeler Usa Corporation Closure device for upper head of coking drums
CA2341710C (en) 1998-08-31 2003-12-09 Bechtel Corporation Coke drum semi automatic top deheader
US6050277A (en) * 1998-11-09 2000-04-18 Ingersoll-Dresser Pump Company Decoking tool carrier with a self-propelled climbing crosshead
CN100465248C (zh) 2001-03-12 2009-03-04 柯蒂斯-赖特流体控制公司 改进的焦碳罐底部去头系统

Also Published As

Publication number Publication date
US7037408B2 (en) 2006-05-02
WO2004061051A2 (en) 2004-07-22
EP1578889A2 (en) 2005-09-28
CA2506955A1 (en) 2004-07-22
AU2003291127A8 (en) 2004-07-29
WO2004061051A3 (en) 2005-07-28
US20040118746A1 (en) 2004-06-24
AU2003291127A1 (en) 2004-07-29

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Legal Events

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B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE(S).

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 2077 DE 26/10/2010.