FR2171081B1 - - Google Patents

Info

Publication number
FR2171081B1
FR2171081B1 FR7246260A FR7246260A FR2171081B1 FR 2171081 B1 FR2171081 B1 FR 2171081B1 FR 7246260 A FR7246260 A FR 7246260A FR 7246260 A FR7246260 A FR 7246260A FR 2171081 B1 FR2171081 B1 FR 2171081B1
Authority
FR
France
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
FR7246260A
Other versions
FR2171081A1 (fr
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
Publication of FR2171081A1 publication Critical patent/FR2171081A1/fr
Application granted granted Critical
Publication of FR2171081B1 publication Critical patent/FR2171081B1/fr
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
    • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
FR7246260A 1972-02-01 1972-12-26 Expired FR2171081B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22260772A 1972-02-01 1972-02-01

Publications (2)

Publication Number Publication Date
FR2171081A1 FR2171081A1 (fr) 1973-09-21
FR2171081B1 true FR2171081B1 (fr) 1975-04-25

Family

ID=22832935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7246260A Expired FR2171081B1 (fr) 1972-02-01 1972-12-26

Country Status (2)

Country Link
FR (1) FR2171081B1 (fr)
GB (1) GB1412330A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124356A1 (de) * 1981-06-20 1983-01-05 Dr. C. Otto & Comp. Gmbh, 4630 Bochum "steigrohr an verkokungsoefen"

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744440C (de) * 1940-01-16 1944-01-15 Otto & Co Gmbh Dr C Gasabsaugvorrichtung fuer Koksoefen
FR1184918A (fr) * 1956-11-10 1959-07-28 Koppers Gmbh Heinrich Dispositif pour aspirer les gaz de remplissage dans les fours à chambres de cokéfaction
FR2093184A5 (en) * 1970-06-04 1972-01-28 Mitsubishi Chem Ind Recovering gas generated in a coke oven when charging coal

Also Published As

Publication number Publication date
GB1412330A (en) 1975-11-05
FR2171081A1 (fr) 1973-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse