FR2380334A1 - Tambour de cokefaction et procede pour la formation de coke graphitique ameliore - Google Patents

Tambour de cokefaction et procede pour la formation de coke graphitique ameliore

Info

Publication number
FR2380334A1
FR2380334A1 FR7803613A FR7803613A FR2380334A1 FR 2380334 A1 FR2380334 A1 FR 2380334A1 FR 7803613 A FR7803613 A FR 7803613A FR 7803613 A FR7803613 A FR 7803613A FR 2380334 A1 FR2380334 A1 FR 2380334A1
Authority
FR
France
Prior art keywords
coke
formation
drum
cokefaction
coking drum
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.)
Withdrawn
Application number
FR7803613A
Other languages
English (en)
Inventor
John Charles Jansma
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.)
Standard Oil Co
Original Assignee
Standard Oil 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
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of FR2380334A1 publication Critical patent/FR2380334A1/fr
Withdrawn legal-status Critical Current

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
    • C10B39/00—Cooling or quenching coke
    • C10B39/04—Wet quenching
    • C10B39/06—Wet quenching in the oven
    • 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

Landscapes

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

Abstract

Tambour de cokéfaction et procédé de formation de coke. Selon l'invention, de l'eau de refroidissement destinée au coke disposé à l'intérieur d'un tambour de cokéfaction est introduite à l'intérieur d'une pluralité d'orifices disposés sur la paroi latérale du tambour de cokéfaction, de façon à distribuer uniformément l'effet de refroidissement que procure l'eau introduite. Utilisable notamment pour la formation de coke ayant un faible coefficient d'expansion thermique, destiné à la réalisation d'électrodes de carbone.
FR7803613A 1977-02-14 1978-02-09 Tambour de cokefaction et procede pour la formation de coke graphitique ameliore Withdrawn FR2380334A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/768,293 US4168224A (en) 1977-02-14 1977-02-14 Coking drum and process for forming improved graphite coke

Publications (1)

Publication Number Publication Date
FR2380334A1 true FR2380334A1 (fr) 1978-09-08

Family

ID=25082084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803613A Withdrawn FR2380334A1 (fr) 1977-02-14 1978-02-09 Tambour de cokefaction et procede pour la formation de coke graphitique ameliore

Country Status (14)

Country Link
US (1) US4168224A (fr)
JP (1) JPS53102902A (fr)
BR (1) BR7800518A (fr)
CA (1) CA1110991A (fr)
DE (1) DE2805624A1 (fr)
ES (2) ES466899A1 (fr)
FR (1) FR2380334A1 (fr)
GB (1) GB1592631A (fr)
IN (1) IN147649B (fr)
IT (1) IT1118208B (fr)
NL (1) NL7801340A (fr)
NO (1) NO780495L (fr)
SE (1) SE7801663L (fr)
SU (1) SU950190A3 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519898A (en) * 1983-05-20 1985-05-28 Exxon Research & Engineering Co. Low severity delayed coking
JPS60246217A (ja) * 1984-05-22 1985-12-05 Tokai Carbon Co Ltd 黒鉛電極製造用の原料コ−クス
US4634500A (en) * 1985-07-15 1987-01-06 Foster Wheeler Energy Corporation Method of quenching heated coke to limit coke drum stress
US5024730A (en) * 1990-06-07 1991-06-18 Texaco Inc. Control system for delayed coker
US5110448A (en) * 1991-03-12 1992-05-05 Adams Stephen P Coking process
DE69534156T2 (de) 1994-01-26 2005-09-29 Kyphon Inc., Sunnyvale Verbesserte aufblasbare Einrichtung für eine Verwendung in chirurgischen Protokollen in Bezug auf die Fixierung von Knochen
CA2180556C (fr) 1994-01-26 2007-08-07 Mark A. Reiley Dispositif de gonflage ameliore destine a etre utilise dans un protocole chirurgical relatif a la fixation d'un os
US5827403A (en) * 1996-07-10 1998-10-27 Citgo Petroleum Corporation Method of designing and manufacturing a delayed coker drum
EP0976461B8 (fr) * 1998-07-30 2004-11-24 Matsushita Electric Industrial Co., Ltd. Procédé et dispositif pour enlever de l'huile d'un objet résiduaire
US6491047B2 (en) * 1998-11-13 2002-12-10 Fuji Photo Film Co., Ltd. Method of cleaning container for photographic treatment composition and apparatus therefor
US8137476B2 (en) * 2009-04-06 2012-03-20 Synfuels International, Inc. Secondary reaction quench device and method of use
CN105316010A (zh) * 2014-07-30 2016-02-10 宝鸡市泰和化工科技有限公司 一种两段式兰炭炉及其炉气回收生产合成氨工艺

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929765A (en) * 1957-04-22 1960-03-22 Standard Oil Co Coking apparatus
US3745110A (en) * 1971-05-05 1973-07-10 Marathon Oil Co Thermal decoking of delayed coking drums
CA968734A (en) * 1972-11-20 1975-06-03 James E. Little Controlled quenching of hot petroleum coke

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302299A (en) * 1940-11-12 1942-11-17 Shell Dev Hydraulic disruption of solids
US2778781A (en) * 1953-05-25 1957-01-22 Jenkins Petroleum Process Comp Process for the continuous coking of hydrocarbons
US2837470A (en) * 1955-08-17 1958-06-03 Hayden And Company Coke quenching
US2876865A (en) * 1956-11-02 1959-03-10 Phillips Petroleum Co Cooling hot gases
NL260717A (fr) * 1960-02-12
JPS4819604B1 (fr) * 1969-02-21 1973-06-14
US3836434A (en) * 1972-03-27 1974-09-17 Great Lakes Carbon Corp Process for decoking a delayed coker
US3963358A (en) * 1975-02-12 1976-06-15 Houser Roy W Paper dispensing pen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929765A (en) * 1957-04-22 1960-03-22 Standard Oil Co Coking apparatus
US3745110A (en) * 1971-05-05 1973-07-10 Marathon Oil Co Thermal decoking of delayed coking drums
CA968734A (en) * 1972-11-20 1975-06-03 James E. Little Controlled quenching of hot petroleum coke

Also Published As

Publication number Publication date
GB1592631A (en) 1981-07-08
US4168224A (en) 1979-09-18
IT1118208B (it) 1986-02-24
DE2805624A1 (de) 1978-08-31
ES474878A1 (es) 1979-04-01
JPS53102902A (en) 1978-09-07
NO780495L (no) 1978-08-15
SU950190A3 (ru) 1982-08-07
IT7819729A0 (it) 1978-01-27
CA1110991A (fr) 1981-10-20
ES466899A1 (es) 1979-08-16
NL7801340A (nl) 1978-08-16
IN147649B (fr) 1980-05-17
SE7801663L (sv) 1978-08-15
BR7800518A (pt) 1978-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse