FR2338457A1 - Procede pour controler l'apport de chaleur vers une chaudiere de recuperation au moyen du gaz se degageant par le haut d'une installation de trempe par voie seche du coke - Google Patents

Procede pour controler l'apport de chaleur vers une chaudiere de recuperation au moyen du gaz se degageant par le haut d'une installation de trempe par voie seche du coke

Info

Publication number
FR2338457A1
FR2338457A1 FR7700755A FR7700755A FR2338457A1 FR 2338457 A1 FR2338457 A1 FR 2338457A1 FR 7700755 A FR7700755 A FR 7700755A FR 7700755 A FR7700755 A FR 7700755A FR 2338457 A1 FR2338457 A1 FR 2338457A1
Authority
FR
France
Prior art keywords
controlling
supply
heat
recovery boiler
coke quenching
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
FR7700755A
Other languages
English (en)
French (fr)
Other versions
FR2338457B1 (OSRAM
Inventor
Kunihei Koizumi
Takeshi Ueda
Tatu Otani
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of FR2338457A1 publication Critical patent/FR2338457A1/fr
Application granted granted Critical
Publication of FR2338457B1 publication Critical patent/FR2338457B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/04—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot slag, hot residues, or heated blocks, e.g. iron blocks
    • 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
    • C10B39/02—Dry cooling outside the oven
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Coke Industry (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
FR7700755A 1976-01-13 1977-01-12 Procede pour controler l'apport de chaleur vers une chaudiere de recuperation au moyen du gaz se degageant par le haut d'une installation de trempe par voie seche du coke Granted FR2338457A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP242476A JPS5286402A (en) 1976-01-13 1976-01-13 Control method for heat input of boiler utilizing oven-top gas in coke dry quenching equipment

Publications (2)

Publication Number Publication Date
FR2338457A1 true FR2338457A1 (fr) 1977-08-12
FR2338457B1 FR2338457B1 (OSRAM) 1981-07-31

Family

ID=11528861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700755A Granted FR2338457A1 (fr) 1976-01-13 1977-01-12 Procede pour controler l'apport de chaleur vers une chaudiere de recuperation au moyen du gaz se degageant par le haut d'une installation de trempe par voie seche du coke

Country Status (8)

Country Link
US (1) US4076593A (OSRAM)
JP (1) JPS5286402A (OSRAM)
AT (1) AT367788B (OSRAM)
AU (1) AU498805B2 (OSRAM)
CA (1) CA1091182A (OSRAM)
DE (1) DE2701058C3 (OSRAM)
FR (1) FR2338457A1 (OSRAM)
GB (1) GB1554112A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443491A1 (fr) * 1978-12-09 1980-07-04 Otto & Co Gmbh Dr C Chambre verticale d'extinction de coke a sec et en continu
DE3007040A1 (de) * 1980-02-26 1981-09-03 Didier Engineering Gmbh, 4300 Essen Verfahren bzw. vorrichtung zur ausnutzung der fuehlbaren kokswaerme bei der trockenen kokskuehlung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141795A (en) * 1976-07-06 1979-02-27 Nippon Kokan Kabushiki Kaisha Dry type method for quenching coke
US4212706A (en) * 1977-07-08 1980-07-15 Nippon Kokan Kabushiki Kaisha Method of controlling pressure of gas circulating in the coke dry quenching apparatus
DE2738442B2 (de) * 1977-08-26 1979-10-18 Didier Engineering Gmbh, 4300 Essen Verfahren bzw. Anlage zur Nutzung der fühlbaren Kokswärme in einer Verkokungsanlage
US4284476A (en) * 1978-07-24 1981-08-18 Didier Engineering Gmbh Process and apparatus for utilization of the sensible heat of hot coke for drying and preheating coking coal
DE3000992C2 (de) * 1980-01-12 1982-08-12 Didier Engineering Gmbh, 4300 Essen Verfahren zur trockenen Kühlung von Koks und Einrichtung zur Durchführung eines solchen Verfahrens
DE3044989C2 (de) * 1980-11-28 1983-04-21 Didier Engineering Gmbh, 4300 Essen Verfahren zur trockenen Kokskühlung
DE4036305A1 (de) * 1989-11-14 1991-05-16 Sumitomo Metal Ind Verfahren zum betreiben einer trockenloeschanlage fuer heissen koks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB885324A (en) * 1957-06-06 1961-12-28 Kohlenscheidungs Gmbh Dry-cooling or quenching plant for coke having a plurality of cooling cells
US3331754A (en) * 1963-06-07 1967-07-18 Mansfield Vaughn Coke quenching system and method
DE2246885C3 (de) * 1972-09-23 1975-08-28 Thyssen Niederrhein Ag Huetten- Und Walzwerke, 4200 Oberhausen Anlage zur Reduktion von Eisenerzen im Wege der Direktreduktion
JPS5145103A (en) * 1974-10-16 1976-04-17 Osaka Gas Co Ltd Kookusuronenshohaigasuno shorihoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443491A1 (fr) * 1978-12-09 1980-07-04 Otto & Co Gmbh Dr C Chambre verticale d'extinction de coke a sec et en continu
DE3007040A1 (de) * 1980-02-26 1981-09-03 Didier Engineering Gmbh, 4300 Essen Verfahren bzw. vorrichtung zur ausnutzung der fuehlbaren kokswaerme bei der trockenen kokskuehlung

Also Published As

Publication number Publication date
AU498805B2 (en) 1979-03-22
US4076593A (en) 1978-02-28
DE2701058C3 (de) 1979-01-11
ATA12077A (de) 1981-12-15
GB1554112A (en) 1979-10-17
AT367788B (de) 1982-07-26
DE2701058B2 (de) 1978-05-11
JPS5286402A (en) 1977-07-18
AU2131677A (en) 1978-07-20
FR2338457B1 (OSRAM) 1981-07-31
CA1091182A (en) 1980-12-09
DE2701058A1 (de) 1977-07-21

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Legal Events

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ST Notification of lapse