EP1796982A4 - Coke drum bottom unheading system and method - Google Patents

Coke drum bottom unheading system and method

Info

Publication number
EP1796982A4
EP1796982A4 EP05797703A EP05797703A EP1796982A4 EP 1796982 A4 EP1796982 A4 EP 1796982A4 EP 05797703 A EP05797703 A EP 05797703A EP 05797703 A EP05797703 A EP 05797703A EP 1796982 A4 EP1796982 A4 EP 1796982A4
Authority
EP
European Patent Office
Prior art keywords
coke drum
drum bottom
bottom unheading
unheading system
coke
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.)
Granted
Application number
EP05797703A
Other languages
German (de)
French (fr)
Other versions
EP1796982A2 (en
EP1796982B1 (en
Inventor
Brian J Doerksen
Vance C Green
Jinyang James Lu
Charles Schroeder
Meir Snir
Mohamad T Ali
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.)
Bechtel Energy Technologies and Solutions Inc
Original Assignee
ConocoPhillips Co
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 US11/215,006 external-priority patent/US7534326B1/en
Application filed by ConocoPhillips Co filed Critical ConocoPhillips Co
Publication of EP1796982A2 publication Critical patent/EP1796982A2/en
Publication of EP1796982A4 publication Critical patent/EP1796982A4/en
Application granted granted Critical
Publication of EP1796982B1 publication Critical patent/EP1796982B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
EP05797703.5A 2004-09-29 2005-09-14 Coke drum bottom unheading system and method Expired - Fee Related EP1796982B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61431304P 2004-09-29 2004-09-29
US11/215,006 US7534326B1 (en) 2004-09-29 2005-08-29 Coke drum bottom unheading system
PCT/US2005/032707 WO2006039103A2 (en) 2004-09-29 2005-09-14 Coke drum bottom unheading system and method

Publications (3)

Publication Number Publication Date
EP1796982A2 EP1796982A2 (en) 2007-06-20
EP1796982A4 true EP1796982A4 (en) 2010-03-17
EP1796982B1 EP1796982B1 (en) 2015-10-21

Family

ID=36142964

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05797703.5A Expired - Fee Related EP1796982B1 (en) 2004-09-29 2005-09-14 Coke drum bottom unheading system and method

Country Status (4)

Country Link
EP (1) EP1796982B1 (en)
CA (1) CA2580354C (en)
MX (1) MX2007003670A (en)
WO (1) WO2006039103A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111841068A (en) * 2020-08-24 2020-10-30 丹阳市华泰制药机械有限公司 Simple and easy heavy door closure booster unit of efficient

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0353023A1 (en) * 1988-07-29 1990-01-31 Fluor Corporation Coke drum unheading device
US5876568A (en) * 1996-07-25 1999-03-02 Kindersley; Peter Safe and semi-automatic removal of heavy drum closures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294157A (en) * 1992-03-23 1994-03-15 Abb Vetco Gray Inc. Adjustable springs for pressure vessel closure
US6086237A (en) 1995-12-13 2000-07-11 Measurex Devron Inc. Automated identification of web shrinkage and alignment parameters in sheet making machinery using a modeled actuator response profile
US6808602B2 (en) 2001-04-25 2004-10-26 Conocophillips Company Coke drum bottom head removal system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0353023A1 (en) * 1988-07-29 1990-01-31 Fluor Corporation Coke drum unheading device
US5876568A (en) * 1996-07-25 1999-03-02 Kindersley; Peter Safe and semi-automatic removal of heavy drum closures

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006039103A2 *

Also Published As

Publication number Publication date
CA2580354C (en) 2010-09-28
EP1796982A2 (en) 2007-06-20
WO2006039103A3 (en) 2006-12-28
MX2007003670A (en) 2007-06-14
CA2580354A1 (en) 2006-04-13
WO2006039103A2 (en) 2006-04-13
EP1796982B1 (en) 2015-10-21

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