BE796482A - IMPROVEMENTS IN CONVERSION OR METAL REFINING OVENS - Google Patents

IMPROVEMENTS IN CONVERSION OR METAL REFINING OVENS

Info

Publication number
BE796482A
BE796482A BE128549A BE128549A BE796482A BE 796482 A BE796482 A BE 796482A BE 128549 A BE128549 A BE 128549A BE 128549 A BE128549 A BE 128549A BE 796482 A BE796482 A BE 796482A
Authority
BE
Belgium
Prior art keywords
ovens
conversion
metal refining
refining
metal
Prior art date
Application number
BE128549A
Other languages
French (fr)
Inventor
Pierre Georges Vicard
Original Assignee
Soc Lab Sarl
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 Soc Lab Sarl filed Critical Soc Lab Sarl
Publication of BE796482A publication Critical patent/BE796482A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
BE128549A 1972-03-09 1973-03-08 IMPROVEMENTS IN CONVERSION OR METAL REFINING OVENS BE796482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7208901A FR2177484B1 (en) 1972-03-09 1972-03-09

Publications (1)

Publication Number Publication Date
BE796482A true BE796482A (en) 1973-07-02

Family

ID=9095197

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128549A BE796482A (en) 1972-03-09 1973-03-08 IMPROVEMENTS IN CONVERSION OR METAL REFINING OVENS

Country Status (9)

Country Link
US (1) US3863906A (en)
JP (1) JPS5248572B2 (en)
AT (1) AT336054B (en)
BE (1) BE796482A (en)
ES (1) ES412454A1 (en)
FR (1) FR2177484B1 (en)
GB (1) GB1403125A (en)
IT (1) IT982497B (en)
NL (1) NL7303102A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407998C3 (en) * 1974-02-20 1980-01-10 Gottfried Bischoff Bau Kompl. Gasreinigungs- Und Wasserrueckkuehlanlagen Gmbh & Co Kg, 4300 Essen System for dedusting the exhaust gases produced in a steel mill
GB1525273A (en) * 1974-10-29 1978-09-20 Soc Lab Sarl Recovery of gases in installations of furnaces for converting or refining metals
US4050682A (en) * 1975-03-31 1977-09-27 Pennsylvania Engineering Corporation Method and apparatus for handling off-gases from metal refining vessel
US4031819A (en) * 1976-01-07 1977-06-28 American Air Filter Company, Inc. Apparatus for collecting and conveying of fumes from a furnace
US4072299A (en) * 1976-04-27 1978-02-07 Albert Calderon Method and apparatus for basic oxygen steel making employing the off-gas principle of pre-heating purposes
JPS5636910Y2 (en) * 1976-09-10 1981-08-31
FR2365381A1 (en) * 1976-09-22 1978-04-21 Gatx Fuller Double fume exhauster cowl - comprises inner and outer cones with annular passage between and peripheral deflector flange
US4099709A (en) * 1977-01-12 1978-07-11 Albert Calderon Method and apparatus for controlling emissions from oxygen steelmaking furnaces
US4253644A (en) * 1978-12-04 1981-03-03 Inland Steel Company Fluid closure for and method of preventing flow through an opening in a fluid and particulate confining and conveying structure
US4234170A (en) * 1979-06-06 1980-11-18 National Steel Corporation Movable charging emissions control hood for BOF
FI60610C (en) * 1980-06-19 1982-02-10 Outokumpu Oy SAETT ATT BLANDA EN HET UGNSGAS MED EN ANNAN GAS FOERE AVLAEGSNING AV UGNSGASEN FRAON UGNEN SAMT HUV DOERFOER
WO2007112301A2 (en) * 2006-03-24 2007-10-04 Duke Manufacturing Co. Vent system for cooking appliance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223518A (en) * 1959-01-28 1960-06-17 Siderurgie Fse Inst Rech Process for cooling and removing hot gases from pneumatic refining of cast irons, in particular using pure oxygen
US3357820A (en) * 1964-02-11 1967-12-12 Waagner Biro Ag Method of and installation for the utilization of hot waste gases from furnaces of metallurgical works
US3372917A (en) * 1965-08-16 1968-03-12 Chemical Construction Corp Apparatus for recovery of converter off-gases
US3727587A (en) * 1971-11-17 1973-04-17 Treadwell Corp System for recovering waste heat from copper converters

Also Published As

Publication number Publication date
FR2177484A1 (en) 1973-11-09
JPS5248572B2 (en) 1977-12-10
DE2311527A1 (en) 1973-09-13
ATA179473A (en) 1976-08-15
FR2177484B1 (en) 1974-08-30
GB1403125A (en) 1975-08-13
JPS48102705A (en) 1973-12-24
NL7303102A (en) 1973-09-11
DE2311527B2 (en) 1976-12-09
IT982497B (en) 1974-10-21
ES412454A1 (en) 1976-01-01
US3863906A (en) 1975-02-04
AT336054B (en) 1977-04-12

Similar Documents

Publication Publication Date Title
ZA722156B (en) Fume extracting torch
IT969494B (en) CORRUSION RESISTANT FERRITIC CHROME STEEL
ZA713585B (en) A double-delivery lance for refining the steel in the converter processes
BE796482A (en) IMPROVEMENTS IN CONVERSION OR METAL REFINING OVENS
BE790330A (en) FERRITIC STAINLESS STEEL ALLOY
IT973699B (en) HEAT RESISTANT FERRITIC STEEL
OA04566A (en) Improvement in rotary reduction furnaces.
IT959840B (en) STEEL
IT971285B (en) REMOVABLE METAL COVER FOR TEAR
JPS51139516A (en) Ferritic feecrrmo alloy
BE762837A (en) IMPROVEMENTS IN THE PNEUMATIC REFINING PROCESSES OF CAST IRON.
ZA731663B (en) Improvements in or relating to a tiltable converter
CA961309A (en) Oxidation resistant austenitic ductile iron
BE767799A (en) FUME PURIFICATION
BE834943R (en) IMPROVEMENTS IN CONVERSION OR METAL REFINING OVENS
BE748041A (en) IMPROVEMENTS IN REFINING PROCESSES,
BE780230A (en) IMPROVEMENTS IN STEEL ELABORATION
BE751904A (en) IMPROVEMENTS IN OR CONCERNING OVENS
CA922543A (en) Corrosion resistant ferritic stainless steel
IL38493A (en) Corrosion resistant ferritic alloys
BE778517A (en) IMPROVED STEEL DECARBURATION TREATMENT
BE772760A (en) IMPROVEMENTS RELATED TO THE REFINING OF STEELS
BE782776A (en) TITANIUM ORE ENRICHMENT PROCESS
BE786943A (en) METAL REFINING CONVERTER
BE789079A (en) DEVELOPMENT FOR STEEL CONVERTERS

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOC. LAB

Effective date: 19840308