ATE458798T1 - Verbessertes system zum abnehmen des bodens einer verkokungskammer - Google Patents

Verbessertes system zum abnehmen des bodens einer verkokungskammer

Info

Publication number
ATE458798T1
ATE458798T1 AT02750600T AT02750600T ATE458798T1 AT E458798 T1 ATE458798 T1 AT E458798T1 AT 02750600 T AT02750600 T AT 02750600T AT 02750600 T AT02750600 T AT 02750600T AT E458798 T1 ATE458798 T1 AT E458798T1
Authority
AT
Austria
Prior art keywords
coke
blind
header valve
seats
drum
Prior art date
Application number
AT02750600T
Other languages
English (en)
Inventor
Ruben Lah
Original Assignee
Curtiss Wright Flow Control
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=27402733&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE458798(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/946,917 external-priority patent/US6565714B2/en
Application filed by Curtiss Wright Flow Control filed Critical Curtiss Wright Flow Control
Application granted granted Critical
Publication of ATE458798T1 publication Critical patent/ATE458798T1/de

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/20—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats
    • F16K3/205—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats by means of cams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coke Industry (AREA)
  • Floor Finish (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
AT02750600T 2001-03-12 2002-03-11 Verbessertes system zum abnehmen des bodens einer verkokungskammer ATE458798T1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US27552701P 2001-03-12 2001-03-12
US09/946,917 US6565714B2 (en) 2001-03-12 2001-09-05 Coke drum bottom de-heading system
US33553401P 2001-10-19 2001-10-19
US10/096,301 US6660131B2 (en) 2001-03-12 2002-03-11 Coke drum bottom de-heading system
PCT/US2002/007371 WO2002072729A1 (en) 2001-03-12 2002-03-11 Improved coke drum bottom de-heading system

Publications (1)

Publication Number Publication Date
ATE458798T1 true ATE458798T1 (de) 2010-03-15

Family

ID=27402733

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02750600T ATE458798T1 (de) 2001-03-12 2002-03-11 Verbessertes system zum abnehmen des bodens einer verkokungskammer

Country Status (7)

Country Link
US (1) US6660131B2 (de)
EP (2) EP1379604B1 (de)
CN (1) CN100465248C (de)
AT (1) ATE458798T1 (de)
DE (1) DE60235454D1 (de)
ES (1) ES2342049T3 (de)
WO (1) WO2002072729A1 (de)

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US6964727B2 (en) * 2001-03-12 2005-11-15 Curtiss-Wright Flow Control Corporation Coke drum bottom de-heading system
US8512525B2 (en) * 2001-03-12 2013-08-20 Curtiss-Wright Flow Control Corporation Valve system and method for unheading a coke drum
US8123197B2 (en) 2001-03-12 2012-02-28 Curtiss-Wright Flow Control Corporation Ethylene production isolation valve systems
US8936701B2 (en) * 2001-03-12 2015-01-20 Curtiss-Wright Flow Control Corporation Coke drum bottom de-heading system
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US6843889B2 (en) * 2002-09-05 2005-01-18 Curtiss-Wright Flow Control Corporation Coke drum bottom throttling valve and system
US7037408B2 (en) 2002-12-18 2006-05-02 Chevron U.S.A. Inc. Safe and automatic method for preparation of coke for removal from a coke vessel
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
US7645375B2 (en) * 2003-05-16 2010-01-12 Exxonmobil Research And Engineering Company Delayed coking process for producing free-flowing coke using low molecular weight aromatic additives
US7303664B2 (en) * 2003-05-16 2007-12-04 Exxonmobil Research And Engineering Company Delayed coking process for producing free-flowing coke using a metals-containing additive
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US20050279673A1 (en) * 2003-05-16 2005-12-22 Eppig Christopher P Delayed coking process for producing free-flowing coke using an overbased metal detergent additive
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US8679298B2 (en) * 2004-04-22 2014-03-25 Curtiss-Wright Flow Control Corporation Remotely controlled decoking tool used in coke cutting operations
US7473337B2 (en) 2004-04-22 2009-01-06 Curtiss-Wright Flow Control Corporation Remotely controlled decoking tool used in coke cutting operations
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US20050263438A1 (en) * 2004-05-14 2005-12-01 Ramesh Varadaraj Inhibitor enhanced thermal upgrading of heavy oils via mesophase suppression using oil soluble polynuclear aromatics
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MXPA06011752A (es) * 2004-05-14 2007-01-16 Exxonmobil Res & Eng Co Produccion y remocion de coque de flujo libre de tambor coquizador retrasado.
US20050269197A1 (en) * 2004-06-08 2005-12-08 Velan Inc. Rotary coke drum un-heading valve
US20060042926A1 (en) * 2004-09-02 2006-03-02 Lu Jinyang J Cover handling and chute positioning apparatus
US7534326B1 (en) 2004-09-29 2009-05-19 Conocophillipcs Company Coke drum bottom unheading system
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
US7736470B2 (en) * 2007-01-25 2010-06-15 Exxonmobil Research And Engineering Company Coker feed method and apparatus
US7871510B2 (en) 2007-08-28 2011-01-18 Exxonmobil Research & Engineering Co. Production of an enhanced resid coker feed using ultrafiltration
US7794587B2 (en) * 2008-01-22 2010-09-14 Exxonmobil Research And Engineering Company Method to alter coke morphology using metal salts of aromatic sulfonic acids and/or polysulfonic acids
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
US9422479B2 (en) 2011-02-07 2016-08-23 Flowserve Management Company Shifting mechanisms for fluid jet decoking tools
US9175225B2 (en) 2011-02-07 2015-11-03 Flowserve Management Company Shifting mechanisms for fluid jet decoking tools
US20130153466A1 (en) 2011-12-14 2013-06-20 Exxonmobil Research And Engineering Company Coker inlet design to minimize effects of impingement
DE102012101015B4 (de) * 2012-02-08 2013-09-05 Z & J Technologies Gmbh Verkokungstrommel, Absperrventil für eine Verkokungstrommel und Verfahren zum Zuführen von Reststoffen in eine Verkokungstrommel
CN102661404B (zh) * 2012-05-21 2014-05-28 江苏迪萨机械有限公司 超高温闸板阀
US9334447B2 (en) * 2012-10-19 2016-05-10 Deltavalve, Llc Flushing system for use in delayed coking systems
US9332035B2 (en) 2013-10-10 2016-05-03 The Nielsen Company (Us), Llc Methods and apparatus to measure exposure to streaming media
DE102014106000A1 (de) 2014-04-29 2015-10-29 Z & J Technologies Gmbh Einplattenschieber
DE102014112220A1 (de) 2014-08-26 2016-03-03 Z & J Technologies Gmbh Absperrvorrichtung und Plattenschieber mit einer Absperrvorrichtung
US10081766B2 (en) * 2016-06-17 2018-09-25 Deltavalve, Llc Retractable center feed injection device
WO2018001462A1 (en) * 2016-06-28 2018-01-04 Triplan Ag Arrangement of a coke drum and of a coke crushing unit, for use in a closed, gas-tight system for gaining sellable petroleum coke pieces out of solidified petroleum coke in a coke drum unit and a closed, gas-tight system comprising such arrangement
EP3306150A1 (de) 2016-10-04 2018-04-11 Paul Wurth S.A. Schieberventil für chemische anlage
US10676673B2 (en) 2018-11-13 2020-06-09 Deltavalve, Llc Systems and methods for valve sealing
US10913899B2 (en) 2019-02-11 2021-02-09 Houston Engineering Solutions, Llc Bottom de-heading device and inlet for coke drum
US11852258B2 (en) * 2020-12-31 2023-12-26 Tapcoenpro, Llc Systems and methods for purging an isolation valve with a liquid purge medium
CN113801682B (zh) * 2021-10-15 2023-03-21 辽宁宝来生物能源有限公司 大高径比的焦炭塔
CN117889232B (zh) * 2024-03-15 2024-05-28 阳泉阀门股份有限公司 一种高压氢气用调节阀及其调节方法

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Also Published As

Publication number Publication date
EP1379604A1 (de) 2004-01-14
WO2002072729A1 (en) 2002-09-19
US6660131B2 (en) 2003-12-09
ES2342049T3 (es) 2010-07-01
EP1379604B1 (de) 2010-02-24
US20020170814A1 (en) 2002-11-21
CN100465248C (zh) 2009-03-04
EP1379604A4 (de) 2008-01-23
CN1496396A (zh) 2004-05-12
EP2045310A1 (de) 2009-04-08
EP2045310B1 (de) 2014-07-09
DE60235454D1 (de) 2010-04-08

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties