FR2148472B1 - - Google Patents

Info

Publication number: FR2148472B1
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

FR727228125A

Other versions

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.)

1971-08-10

Filing date

1972-08-03

Publication date

1974-07-12

1972-08-03 Application filed by Koppers Co Inc filed Critical Koppers Co Inc

1973-03-23 Publication of FR2148472A1 publication Critical patent/FR2148472A1/fr

1974-07-12 Application granted granted Critical

1974-07-12 Publication of FR2148472B1 publication Critical patent/FR2148472B1/fr

Status Expired legal-status Critical Current

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
- C10B21/10—Regulating and controlling the combustion
- C10B21/16—Regulating and controlling the combustion by controlling or varying the openings between the heating flues and the regenerator flues

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)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

FR727228125A 1971-08-10 1972-08-03 Expired FR2148472B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00170492A US3806426A (en)	1971-08-10	1971-08-10	Gas flow through horizontal coke oven regenerator sections

Publications (2)

Publication Number	Publication Date
FR2148472A1 FR2148472A1 (fr)	1973-03-23
FR2148472B1 true FR2148472B1 (fr)	1974-07-12

Family

ID=22620061

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR727228125A Expired FR2148472B1 (fr)	1971-08-10	1972-08-03

Country Status (7)

Country	Link
US (1)	US3806426A (fr)
JP (1)	JPS5744717B2 (fr)
CA (1)	CA966801A (fr)
DE (1)	DE2237347B2 (fr)
FR (1)	FR2148472B1 (fr)
GB (1)	GB1386681A (fr)
ZA (1)	ZA725244B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4239600A (en) *	1980-01-30	1980-12-16	Koppers Company, Inc.	Tall coke oven sole flue
JPS58148815A (ja) *	1982-02-26	1983-09-05	Nitto Electric Ind Co Ltd	複合医薬製剤の製法
JPS6233426U (fr) *	1985-08-16	1987-02-27

1971
- 1971-08-10 US US00170492A patent/US3806426A/en not_active Expired - Lifetime
1972
- 1972-04-05 CA CA138,959A patent/CA966801A/en not_active Expired
- 1972-07-29 DE DE2237347A patent/DE2237347B2/de not_active Ceased
- 1972-07-31 ZA ZA725244A patent/ZA725244B/xx unknown
- 1972-08-03 FR FR727228125A patent/FR2148472B1/fr not_active Expired
- 1972-08-09 GB GB3724672A patent/GB1386681A/en not_active Expired
- 1972-08-10 JP JP47080318A patent/JPS5744717B2/ja not_active Expired

Also Published As

Publication number	Publication date
FR2148472A1 (fr)	1973-03-23
DE2237347A1 (de)	1973-02-22
JPS5744717B2 (fr)	1982-09-22
GB1386681A (en)	1975-03-12
US3806426A (en)	1974-04-23
DE2237347B2 (de)	1980-10-09
CA966801A (en)	1975-04-29
JPS4826201A (fr)	1973-04-06
ZA725244B (en)	1973-06-27

Publication	Publication Date	Title
ATA136472A (fr)	1973-12-15
AU2658571A (fr)	1972-09-21
AU2691671A (fr)	1972-09-28
AU2485671A (fr)	1972-08-03
AU3005371A (fr)	1972-12-21
AU2952271A (fr)	1972-12-07
AU2941471A (fr)	1972-11-30
AU2894671A (fr)	1972-11-23
AU2742671A (fr)	1972-10-12
AU2684071A (fr)	1972-09-28
AU2564071A (fr)	1972-08-24
AU2473671A (fr)	1972-08-03
AU2399971A (fr)	1972-07-06
AU3038671A (fr)	1973-01-04
AU2486471A (fr)	1972-08-03
AU3025871A (fr)	1973-01-04
AU2503871A (fr)	1972-08-10
AU2456871A (fr)	1972-08-17
AU2577671A (fr)	1972-08-24
AU2588771A (fr)	1972-08-31
AU2654071A (fr)	1972-09-21
AU2455871A (fr)	1972-07-27
AU2669471A (fr)	1972-09-21
AU2415871A (fr)	1972-07-13
AU2684171A (fr)	1971-07-15

Legal Events

Date	Code	Title	Description
1984-06-22	ST	Notification of lapse