FR2227313A1 - Coke oven gas collection - using two mains at different pressures during charging and coking - Google Patents

Coke oven gas collection - using two mains at different pressures during charging and coking

Info

Publication number
FR2227313A1
FR2227313A1 FR7414648A FR7414648A FR2227313A1 FR 2227313 A1 FR2227313 A1 FR 2227313A1 FR 7414648 A FR7414648 A FR 7414648A FR 7414648 A FR7414648 A FR 7414648A FR 2227313 A1 FR2227313 A1 FR 2227313A1
Authority
FR
France
Prior art keywords
mains
coking
coke oven
chamber
during charging
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
FR7414648A
Other languages
French (fr)
Other versions
FR2227313B3 (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.)
Simon Carves Ltd
Carves Simon Ltd
Original Assignee
Simon Carves Ltd
Carves Simon 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 Simon Carves Ltd, Carves Simon Ltd filed Critical Simon Carves Ltd
Publication of FR2227313A1 publication Critical patent/FR2227313A1/en
Application granted granted Critical
Publication of FR2227313B3 publication Critical patent/FR2227313B3/fr
Granted 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
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • C10B27/04—Arrangements for withdrawal of the distillation gases during the charging operation of 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
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • C10B27/06—Conduit details, e.g. valves

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)

Abstract

A coke oven battery is fitted with a pair of gas collecting mains to which each chamber can be connected in turn. During the charging operation, every chamber is connected to the first main which is kept at a lower pressure. During the rest of the coking period, every chamber is connected to the second main which is held at a high pressure. This system can deal with the greatly increased gas flow rates during the charging operation without letting the gas escape through the oven doors. The dust laden gases can be treated separately. It eliminates the danger of air leakage through the door into the oven when a high suction is maintained after the charging operation.
FR7414648A 1973-04-26 1974-04-26 Coke oven gas collection - using two mains at different pressures during charging and coking Granted FR2227313A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1988573 1973-04-26

Publications (2)

Publication Number Publication Date
FR2227313A1 true FR2227313A1 (en) 1974-11-22
FR2227313B3 FR2227313B3 (en) 1977-03-04

Family

ID=10136797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414648A Granted FR2227313A1 (en) 1973-04-26 1974-04-26 Coke oven gas collection - using two mains at different pressures during charging and coking

Country Status (4)

Country Link
JP (1) JPS5013401A (en)
DE (1) DE2416524A1 (en)
FR (1) FR2227313A1 (en)
ZA (1) ZA742128B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL167988C (en) * 1977-01-24 1982-02-16 Estel Hoogovens Bv COKES FACTORY, EQUIPPED WITH A CLIMBED STEAM INJECTOR.
NL170016C (en) * 1977-05-11 1982-09-16 Estel Hoogovens Bv COKES FACTORY, EQUIPPED WITH A CLIMBED STEAM INJECTOR.
DE3061632D1 (en) * 1979-10-24 1983-02-17 Krupp Koppers Gmbh Method of operating a coke oven battery
JPS61207487A (en) * 1985-03-12 1986-09-13 Mitsubishi Chem Ind Ltd Method of recovering gas generated in coke oven

Also Published As

Publication number Publication date
ZA742128B (en) 1975-11-26
JPS5013401A (en) 1975-02-12
DE2416524A1 (en) 1974-11-14
FR2227313B3 (en) 1977-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse