CA936830A - Apparatus for switching from lean gas to rich gas burning in a coke oven battery - Google Patents

Apparatus for switching from lean gas to rich gas burning in a coke oven battery

Info

Publication number
CA936830A
CA936830A CA095545A CA95545A CA936830A CA 936830 A CA936830 A CA 936830A CA 095545 A CA095545 A CA 095545A CA 95545 A CA95545 A CA 95545A CA 936830 A CA936830 A CA 936830A
Authority
CA
Canada
Prior art keywords
switching
coke oven
oven battery
gas
lean
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
CA095545A
Inventor
G. Tucker Linwood
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of CA936830A publication Critical patent/CA936830A/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
    • C10B21/00—Heating of coke ovens with combustible gases
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5544—Reversing valves - regenerative furnace type
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7488—Ball valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y10T137/87113—Interlocked

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)
CA095545A 1970-03-20 1970-10-14 Apparatus for switching from lean gas to rich gas burning in a coke oven battery Expired CA936830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2143470A 1970-03-20 1970-03-20

Publications (1)

Publication Number Publication Date
CA936830A true CA936830A (en) 1973-11-13

Family

ID=21804213

Family Applications (1)

Application Number Title Priority Date Filing Date
CA095545A Expired CA936830A (en) 1970-03-20 1970-10-14 Apparatus for switching from lean gas to rich gas burning in a coke oven battery

Country Status (6)

Country Link
US (1) US3630222A (en)
JP (1) JPS5323322B1 (en)
CA (1) CA936830A (en)
DE (1) DE2112690C3 (en)
GB (1) GB1325095A (en)
ZA (1) ZA711685B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085008A (en) * 1976-09-15 1978-04-18 Koppers Company, Inc. Reversing method and apparatus for the automatic heating change-over of a coke oven battery
DE2934532C1 (en) * 1979-08-27 1982-02-18 Didier Engineering Gmbh, 4300 Essen Sole channel housing of a coke oven
DE3427991A1 (en) * 1984-07-28 1986-01-30 Carl Still Gmbh & Co Kg, 4350 Recklinghausen CONVERSION DEVICE ON COOKING OVEN BATTERIES
US6116264A (en) * 1997-09-05 2000-09-12 Bachmann Industries Dual damper diverter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071656B (en) * 1959-12-24 Heinrich Koppers Gesellschaft mit beschränkter Haftung, Essen Reversing device for the shut-off devices of regenerative ovens or the like.
US1920949A (en) * 1930-01-28 1933-08-01 Koppers Co Inc Coke oven apparatus
US2102608A (en) * 1935-07-09 1937-12-21 Koppers Co Inc Coking retort oven
DE914172C (en) * 1942-05-14 1954-06-28 Koppers Gmbh Heinrich By common drive operated reversing device for regenerative ovens or the like.
DE972952C (en) * 1951-03-10 1959-11-05 Zimmermann & Jansen Gmbh Control of shut-off devices on coke stoves combined in groups or the like.
DE1172231B (en) * 1957-06-06 1964-06-18 Koppers Gmbh Heinrich Reversing device for regenerative coke oven batteries
DE1067774B (en) * 1958-02-10 1959-10-29 Koppers Gmbh Heinrich Reversing device for the shut-off devices of regenerative ovens or the like.
US3433716A (en) * 1965-06-22 1969-03-18 Koppers Co Inc Apparatus for remotely shifting regenerative coke oven batteries from rich fuel gas heating to lean fuel gas heating

Also Published As

Publication number Publication date
ZA711685B (en) 1971-12-29
GB1325095A (en) 1973-08-01
DE2112690A1 (en) 1971-09-30
JPS5323322B1 (en) 1978-07-14
DE2112690B2 (en) 1980-08-07
DE2112690C3 (en) 1981-07-09
US3630222A (en) 1971-12-28

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