FR677149A - Improvements in retort coking furnaces - Google Patents

Improvements in retort coking furnaces

Info

Publication number
FR677149A
FR677149A FR677149DA FR677149A FR 677149 A FR677149 A FR 677149A FR 677149D A FR677149D A FR 677149DA FR 677149 A FR677149 A FR 677149A
Authority
FR
France
Prior art keywords
retort
coking furnaces
furnaces
retort coking
coking
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
Other languages
French (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
Koppers Co of Delaware
Original Assignee
Koppers Co of Delaware
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 of Delaware, Koppers Co Inc filed Critical Koppers Co of Delaware
Application granted granted Critical
Publication of FR677149A publication Critical patent/FR677149A/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
    • C10B21/20—Methods of heating ovens of the chamber oven type
    • C10B21/22—Methods of heating ovens of the chamber oven type by introducing the heating gas and air at various levels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
FR677149D 1928-06-22 1929-06-20 Improvements in retort coking furnaces Expired FR677149A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US677149XA 1928-06-22 1928-06-22

Publications (1)

Publication Number Publication Date
FR677149A true FR677149A (en) 1930-03-04

Family

ID=22077890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR677149D Expired FR677149A (en) 1928-06-22 1929-06-20 Improvements in retort coking furnaces

Country Status (1)

Country Link
FR (1) FR677149A (en)

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