AU1534095A - High temperature treatment process for crude coking gas - Google Patents

High temperature treatment process for crude coking gas

Info

Publication number
AU1534095A
AU1534095A AU15340/95A AU1534095A AU1534095A AU 1534095 A AU1534095 A AU 1534095A AU 15340/95 A AU15340/95 A AU 15340/95A AU 1534095 A AU1534095 A AU 1534095A AU 1534095 A AU1534095 A AU 1534095A
Authority
AU
Australia
Prior art keywords
gas
coking
high temperature
temperature treatment
crude
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.)
Abandoned
Application number
AU15340/95A
Inventor
Heinrich Wilhelm Gudenau
Kurt Hedden
Georg Lange
Gerd Nashan
Ludwig Offermann
Ralf Schumacher
Dieter Stalherm
Werner Vogel
Klaus Wessiepe
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.)
Thyssen Still Otto Anlagentechnik GmbH
Original Assignee
Thyssen Still Otto Anlagentechnik 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
Priority claimed from DE4421952A external-priority patent/DE4421952C2/en
Application filed by Thyssen Still Otto Anlagentechnik GmbH filed Critical Thyssen Still Otto Anlagentechnik GmbH
Publication of AU1534095A publication Critical patent/AU1534095A/en
Abandoned 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
    • C10B5/00—Coke ovens with horizontal chambers
    • C10B5/02—Coke ovens with horizontal chambers with vertical heating flues
    • 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
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • 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
    • C10B57/18—Modifying the properties of the distillation gases in the oven

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

A process is disclosed for treating crude coking gas at high temperatures. Coal charges are coked in a large-capacity coking reactor or in a conventional battery of multiple-earth coke ovens, and the thus obtained crude gas is subjected to a high temperature treatment. The resulting crude cracked gas replaces conventional coke oven gas as an ecological source of energy or may be used as reduction gas for ore reduction. Also disclosed is a device for carrying out the process. This process should permanently improve the economic and ecological situation of coking plants associated to steel works. The high temperature treatment is integrated into the coking system and carried out at temperatures above 800 DEG C, preferably from 900 to 1300 DEG C, with admixture of the required amount of oxidising agent within the coking chamber and/or the hot area of the oven block.
AU15340/95A 1994-01-18 1995-01-13 High temperature treatment process for crude coking gas Abandoned AU1534095A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE4401119 1994-01-18
DE4401119 1994-01-18
DE4421952A DE4421952C2 (en) 1994-01-18 1994-06-23 Method and device for high-temperature treatment of raw coking gas
DE4421952 1994-06-23
PCT/EP1995/000125 WO1995019405A1 (en) 1994-01-18 1995-01-13 High temperature treatment process for crude coking gas

Publications (1)

Publication Number Publication Date
AU1534095A true AU1534095A (en) 1995-08-01

Family

ID=25933054

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15340/95A Abandoned AU1534095A (en) 1994-01-18 1995-01-13 High temperature treatment process for crude coking gas

Country Status (4)

Country Link
EP (1) EP0740694B1 (en)
AT (1) ATE174614T1 (en)
AU (1) AU1534095A (en)
WO (1) WO1995019405A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE669850C (en) * 1939-01-05 Kohle Und Eisenforschung G M B Horizontal chamber furnace
DE518921C (en) * 1929-07-10 1931-02-21 Stettiner Chamotte Fabrik Act Device for overheating distillation gases
US2116641A (en) * 1935-01-29 1938-05-10 Koppers Co Inc Recovery of valuable by-products during the production of gas and coke
DE678425C (en) * 1936-04-10 1939-07-15 Koppers Gmbh Heinrich Process for improving the yield of valuable hydrocarbons in the coking of bituminous fuels at low temperatures
DE4210003A1 (en) * 1992-03-27 1993-09-30 Ruhrkohle Ag Combined process for the production of metallurgical coke and sponge iron
DE4230028C1 (en) * 1992-09-10 1993-11-11 Still Otto Gmbh Low pollution coking system - has chamber walls heated directly by coking chamber gas combustion

Also Published As

Publication number Publication date
EP0740694A1 (en) 1996-11-06
ATE174614T1 (en) 1999-01-15
WO1995019405A1 (en) 1995-07-20
EP0740694B1 (en) 1998-12-16

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