WO1986005507A1 - Procede et dispositif de refroidissement de coke - Google Patents

Procede et dispositif de refroidissement de coke Download PDF

Info

Publication number
WO1986005507A1
WO1986005507A1 PCT/EP1986/000147 EP8600147W WO8605507A1 WO 1986005507 A1 WO1986005507 A1 WO 1986005507A1 EP 8600147 W EP8600147 W EP 8600147W WO 8605507 A1 WO8605507 A1 WO 8605507A1
Authority
WO
WIPO (PCT)
Prior art keywords
coke
cooling
water
process step
receptacle
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.)
Ceased
Application number
PCT/EP1986/000147
Other languages
German (de)
English (en)
French (fr)
Inventor
Georg Pollert
Friedrich Orywal
Claus Meyer-Wulf
Martin Reinke
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Priority to AT86901860T priority Critical patent/ATE43856T1/de
Priority to DE8686901860T priority patent/DE3663816D1/de
Publication of WO1986005507A1 publication Critical patent/WO1986005507A1/de
Anticipated expiration legal-status Critical
Ceased 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
    • C10B39/14—Cars
    • 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

Definitions

  • the invention relates to a method for cooling coke and an apparatus for performing this method.
  • the direct heat exchange is carried out by circulating gas, from which its energy is usefully extracted by renewed heat exchange.
  • the object of the present invention is to overcome these disadvantages of the known coke cooling processes. You are reliably avoided in the inventive method for cooling coke by the combination of features set out in claim 1. The device listed in claim 4 is used to carry out the method.
  • FIG. 3 shows the subject of FIG. 2 in cross section
  • Fig. 4 shows a modification of the process scheme shown in Fig. 1.
  • the coke is at a temperature of z. B. 1100 ° C from the chamber 2 in one of the two coke receptacles 3, 3a.
  • the coke receptacles 3, 3a are moved parallel to the axis of the battery 1 so that the total amount of coke from the chamber 2 is distributed as evenly as possible over the surface of the coke receptacle 3.
  • the coke receptacle can be successively closed with a lid 15, 15a.
  • the sloping bottom surface 14 (FIG. 3) of the coke receptacle 3 is occupied in the example with cooling walls 4 which are perpendicular to the axis of the battery 1 and which are at a distance of z. B. 40 cm.
  • Cooling walls 4, bottom surface 14, outer walls 10 (FIG. 2) and cover 15 (FIG. 3) of the coke receptacle 3 are formed in the example as a hollow body and act as a steam generator.
  • the feed water is e.g. B. the coke receptacle 3 is fed via a permanently connected, windable, flexible line 11.
  • the steam produced (z. B. 5 bar) is via a flexible line 12 also permanently connected to an expansion tank 8 and from there z. B. the Maugew Innungsstrom 9 supplied.
  • the coke remains in the container 3 until a second, similar container 3a, which is assigned to the same drive element 20, is loaded with coke and closed with a lid 15a described above.
  • the coke is transferred to the coke ramp 6 in a known manner, the water and coke discharge 16 being brought into the discharge position 1b.
  • a modification of the embodiment shown in FIGS. 1 to 3 is that, according to FIG. 2, the pollutant-free steam generated is not used, but is released into the atmosphere via a chimney 13 without pressure.
  • the cooling walls 4, the outer walls 10, the bottom surface 14 and the cover 15 are designed as water coolers.
  • the cooling water is removed from a cooling water channel 17 with the aid of a pump 19.
  • the heated return cooling water is fed to the cooling tower 7 via a channel 18.
  • Another option is from. B. in that in the case of steam generation, a feed water tank is carried on the drive member 20 and periodically filled.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
  • Carbon And Carbon Compounds (AREA)
PCT/EP1986/000147 1985-03-23 1986-03-15 Procede et dispositif de refroidissement de coke Ceased WO1986005507A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT86901860T ATE43856T1 (de) 1985-03-23 1986-03-15 Vorrichtung zur kuehlung von koks.
DE8686901860T DE3663816D1 (en) 1985-03-23 1986-03-15 Apparatus for the cooling of coke

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853510678 DE3510678A1 (de) 1985-03-23 1985-03-23 Verfahren und vorrichtung zur kuehlung von koks
DEP3510678.6 1985-03-23

Publications (1)

Publication Number Publication Date
WO1986005507A1 true WO1986005507A1 (fr) 1986-09-25

Family

ID=6266197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1986/000147 Ceased WO1986005507A1 (fr) 1985-03-23 1986-03-15 Procede et dispositif de refroidissement de coke

Country Status (6)

Country Link
US (1) US4743342A (cg-RX-API-DMAC7.html)
EP (1) EP0250420B1 (cg-RX-API-DMAC7.html)
JP (1) JPS62502800A (cg-RX-API-DMAC7.html)
AT (1) ATE43856T1 (cg-RX-API-DMAC7.html)
DE (2) DE3510678A1 (cg-RX-API-DMAC7.html)
WO (1) WO1986005507A1 (cg-RX-API-DMAC7.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5827403A (en) * 1996-07-10 1998-10-27 Citgo Petroleum Corporation Method of designing and manufacturing a delayed coker drum
US5795445A (en) * 1996-07-10 1998-08-18 Citgo Petroleum Corporation Method of controlling the quench of coke in a coke drum
US6039844A (en) * 1998-10-09 2000-03-21 Citgo Petroleum Corporation Containment system for coke drums
DE10205974B4 (de) * 2002-02-08 2019-12-05 Flsmidth Koch Gmbh Kokstrockenkühlanlage
KR100815887B1 (ko) 2007-03-14 2008-03-21 주식회사 포스코 적열 코크스 소화차
CN104109541B (zh) * 2014-07-22 2017-11-21 华电重工股份有限公司 低水分熄焦箱及使用该熄焦箱的熄焦方法
CN104109542B (zh) * 2014-07-22 2017-11-17 华电重工股份有限公司 低水分熄焦装置及使用该熄焦装置的熄焦方法
CN109233876B (zh) * 2018-10-15 2024-01-09 中冶焦耐(大连)工程技术有限公司 一种底部单路供水的立体水冷熄焦车及其工作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB363366A (en) * 1930-08-16 1931-12-16 Maurice Bertrand Improvements in apparatus for the dry extinction of coke
DE1253669B (de) * 1963-01-05 1967-11-09 Didier Werke Ag Vorrichtung zum Abloeschen von Koks
DE2435500A1 (de) * 1974-07-24 1976-02-12 Hugo Dr Ing Schaefer Verfahren zur vorerhitzung von kokskohle unter benutzung von ueberhitztem abhitzedampf, der in einer trockenkokskuehlanlage in besonderer weise erzeugt wird
GB2036674A (en) * 1978-12-05 1980-07-02 Norcros Investments Ltd Railway quenching car

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE372996C (de) * 1923-04-06 Herbert Milinowski Verfahren zum Kuehlen von Koks
DE601392C (de) * 1931-12-13 1934-08-15 Maurice Bertrand Vorrichtung zum Trockenloeschen von Koks
US3959084A (en) * 1974-09-25 1976-05-25 Dravo Corporation Process for cooling of coke
US4010695A (en) * 1974-10-18 1977-03-08 Bethlehem Steel Corporation Coke quenching car closure mechanism
US4213489A (en) * 1979-01-10 1980-07-22 Koppers Company, Inc. One-spot coke quench car coke distribution system
US4285772A (en) * 1979-02-06 1981-08-25 Kress Edward S Method and apparatus for handlng and dry quenching coke
US4396461A (en) * 1979-10-31 1983-08-02 Bethlehem Steel Corporation One-spot car coke quenching process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB363366A (en) * 1930-08-16 1931-12-16 Maurice Bertrand Improvements in apparatus for the dry extinction of coke
DE1253669B (de) * 1963-01-05 1967-11-09 Didier Werke Ag Vorrichtung zum Abloeschen von Koks
DE2435500A1 (de) * 1974-07-24 1976-02-12 Hugo Dr Ing Schaefer Verfahren zur vorerhitzung von kokskohle unter benutzung von ueberhitztem abhitzedampf, der in einer trockenkokskuehlanlage in besonderer weise erzeugt wird
GB2036674A (en) * 1978-12-05 1980-07-02 Norcros Investments Ltd Railway quenching car

Also Published As

Publication number Publication date
ATE43856T1 (de) 1989-06-15
EP0250420B1 (de) 1989-06-07
EP0250420A1 (de) 1988-01-07
US4743342A (en) 1988-05-10
DE3510678C2 (cg-RX-API-DMAC7.html) 1987-01-22
JPS62502800A (ja) 1987-11-12
DE3510678A1 (de) 1986-10-02
DE3663816D1 (en) 1989-07-13

Similar Documents

Publication Publication Date Title
EP0061716B1 (de) Verfahren zur Nutzung der Abwärme und zur Gewinnung von Wassergas beim Kühlen von aus einem Kammerofen ausgestossenem glühenden Koks
DE3145815A1 (de) Verfahren und vorrichtung zum entfernen von abloesungsfaehigen materialschichten von beschichteten gegenstaenden, insbesondere zum entlacken von lackierten gegenstaenden
DE2701938B1 (de) Verfahren und Vorrichtung zur Rueckgewinnung des Loesungsmittels aus der Abluft von Trockenreinigungsmaschinen
EP0027787A1 (de) Anlage zur Gewinnung der fühlbaren Wärme von im Stranggiessverfahren gegossenen Brammen
EP0160161A1 (de) Wärmetauscher zum Kühlen von Gasen
WO1986005507A1 (fr) Procede et dispositif de refroidissement de coke
EP0052351B1 (de) Vorrichtung zum Bereitstellen eines Gases
DE3876345T2 (de) Verfahren und vorrichtung zur behandlung von mit tritium kontaminierten festen organischen abfaellen.
DE2703277B2 (de) Verfahren zum Austreiben von Uranhexafluorid mit hohem U-235 Gehalt aus Transportflaschen und Vorrichtung dazu
CH622336A5 (cg-RX-API-DMAC7.html)
EP0025100A1 (de) Verfahren zur Kondensation von Schwelgasen aus der Abfallpyrolyse
DE3213578C2 (de) Vorrichtung zum Destillieren von Schieferöl aus Ölschiefer
DE69815577T2 (de) Verfahren und Vorrichtung zum Entfernen von kondensierbaren Komponenten aus einem warmen Industrieabgas
DE3009215C2 (de) Multizyklon-Entstaubungsvorrichtung für Rauchgase
DE1960909A1 (de) Roehrenkuehler
DE2137453C3 (de) Verfahren und Vorrichtungen zur Aufbereitung von Abwasserschlamm
CH684090A5 (de) Verfahren und Vorrichtung zur Entfernung von Ammonium-Verbindungen aus Abwässern.
DE3203016A1 (de) Anlage zur gewinnung der fuehlbaren waerme von heissen werkstuecken
EP0058956A1 (de) Verfahren und Vorrichtung zur Kühlung von Transportbehältern
DE442355C (de) Verfahren und Vorrichtung zur Gewinnung von OEl und anderen Erzeugnissen aus bituminoesen Stoffen, wie Schiefer, Steinkohle u. dgl.
DE60211865T2 (de) Lösungsmittelgenerator
DE2813209A1 (de) Verfahren und vorrichtung zur herstellung von spaltgas
DE528892C (de) Verfahren und Einrichtung zur Erzeugung von Dampf und Wassergas aus gluehendem Koks u. dgl.
DE738943C (de) Nachbehandlung von Leuchtstoffen
AT83447B (de) Verfahren und Vorrichtung zur Verkohlung von in Schachtöfen o. dgl. gleichmäßig fortbewegten festen Brennstoffen mittels eines kreisenden Gegenstromes neutraler Gase.

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 1986901860

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1986901860

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 1986901860

Country of ref document: EP