GB1449760A - Method of recovering thermal energy in a gas production process - Google Patents

Method of recovering thermal energy in a gas production process

Info

Publication number
GB1449760A
GB1449760A GB3323674A GB3323674A GB1449760A GB 1449760 A GB1449760 A GB 1449760A GB 3323674 A GB3323674 A GB 3323674A GB 3323674 A GB3323674 A GB 3323674A GB 1449760 A GB1449760 A GB 1449760A
Authority
GB
United Kingdom
Prior art keywords
circuit
inert gas
valve
coal
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.)
Expired
Application number
GB3323674A
Other languages
English (en)
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.)
Waagner Biro AG
Original Assignee
Waagner Biro AG
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 AT689973A external-priority patent/AT353745B/de
Priority claimed from AT710373A external-priority patent/AT358522B/de
Application filed by Waagner Biro AG filed Critical Waagner Biro AG
Publication of GB1449760A publication Critical patent/GB1449760A/en
Expired 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
    • C10B39/02—Dry cooling outside 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
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/08—Non-mechanical pretreatment of the charge, e.g. desulfurization
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Drying Of Solid Materials (AREA)
GB3323674A 1973-08-06 1974-07-26 Method of recovering thermal energy in a gas production process Expired GB1449760A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT689973A AT353745B (de) 1973-08-06 1973-08-06 Verfahren zur trocknung und vorerhitzung der kohle als vorbereitung fuer den kohlever- edlungsprozess, wie z.b. fuer die kohlevergasung oder die kohleverkokung
AT710373A AT358522B (de) 1973-08-14 1973-08-14 Verfahren zur trocknung und vorerhitzung der kohle

Publications (1)

Publication Number Publication Date
GB1449760A true GB1449760A (en) 1976-09-15

Family

ID=25603406

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3323674A Expired GB1449760A (en) 1973-08-06 1974-07-26 Method of recovering thermal energy in a gas production process

Country Status (2)

Country Link
DE (1) DE2434827A1 (enrdf_load_stackoverflow)
GB (1) GB1449760A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101775295B (zh) * 2010-02-04 2013-02-20 太原理工大学 一种组合式干熄焦装置及其工艺

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647079C2 (de) * 1976-10-19 1983-12-08 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zum Betrieb von batterieweise angeordneten Verkokungsofenkammern in Verbindung mit einer Vortrocknungsanlage für die zu verkokende Kohle sowie Vorrichtung zu seiner Durchführung
DE2659751A1 (de) * 1976-12-31 1978-07-13 Steinmueller Gmbh L & C Verfahren zur erzeugung von elektrischer energie und gas aus zu kohlenstaub aufbereiteter backender kohle
DE2719189C2 (de) * 1977-04-29 1984-07-19 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zum Betrieb einer Kohlevortrocknungs- bzw. -erhitzungsanlage in Verbindung mit einer Kokerei
DE2738442B2 (de) 1977-08-26 1979-10-18 Didier Engineering Gmbh, 4300 Essen Verfahren bzw. Anlage zur Nutzung der fühlbaren Kokswärme in einer Verkokungsanlage
DE2818456C2 (de) * 1978-04-27 1981-09-17 Fa. Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zur Herstellung von abriebfesten Koksformlingen aus Steinkohlen-, Braunkohlen- oder Torfbriketts
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
DE2949720C2 (de) * 1979-12-11 1982-08-26 Alfelder Eisenwerke Carl Heise, KG vorm. Otto Wesselmann & Cie., 3220 Alfeld Verfahren und Vorrichtung zum Trocknen und Erhitzen von feuchter Kohle
DE3013325C2 (de) * 1980-04-05 1985-07-18 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zur Trocknung und Vorerhitzung von Kohle unter Ausnutzung der fühlbaren Kokswärme bei der trockenen Kokskühlung bzw. -löschung
DE3033461C2 (de) * 1980-09-05 1982-11-04 Alfelder Eisenwerke Carl Heise, KG vorm. Otto Wesselmann & Cie., 3220 Alfeld Verfahren zur Trocknung und Vorerhitzung von feinfkörniger Steinkohle unter Verwendung nicht oder nur schwach backender Kohle und/oder Kohlenstoffträgern
DE3117967A1 (de) * 1981-05-07 1982-11-25 Krupp-Koppers Gmbh, 4300 Essen Einrichtung zum trocknen und vorerhitzen von kokskohle
DE3123141A1 (de) * 1981-06-11 1982-12-30 Krupp-Koppers Gmbh, 4300 Essen Verfahren und vorrichtung zum betrieb einer kokereianlage
DE3203568A1 (de) * 1982-02-03 1983-08-11 Krupp-Koppers Gmbh, 4300 Essen Verfahren zur erwaermung kalter, feuchter kohle
DE3734359A1 (de) * 1987-10-10 1989-04-20 Rheinische Braunkohlenw Ag Verfahren zur erzeugung von braunkohlenstaub
DE102012012417B4 (de) 2012-06-25 2019-06-13 Thyssenkrupp Industrial Solutions Ag Verfahren und Vorrichtung zur verbesserten Vorerhitzung von Kohle durch Wärmetausch mit dem Kühlgas einer Kokstrockenkühlanlage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101775295B (zh) * 2010-02-04 2013-02-20 太原理工大学 一种组合式干熄焦装置及其工艺

Also Published As

Publication number Publication date
DE2434827A1 (de) 1975-02-27
DE2434827B2 (enrdf_load_stackoverflow) 1975-09-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee