BE762723A - Perfectionnements aux tuyeres de convertisseur, - Google Patents

Perfectionnements aux tuyeres de convertisseur,

Info

Publication number
BE762723A
BE762723A BE762723A BE762723A BE762723A BE 762723 A BE762723 A BE 762723A BE 762723 A BE762723 A BE 762723A BE 762723 A BE762723 A BE 762723A BE 762723 A BE762723 A BE 762723A
Authority
BE
Belgium
Prior art keywords
tuyeres
pure
convertor
tuyere
tubes
Prior art date
Application number
BE762723A
Other languages
English (en)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE762723A priority Critical patent/BE762723A/fr
Publication of BE762723A publication Critical patent/BE762723A/fr
Priority to LU64722D priority patent/LU64722A1/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/42Constructional features of converters
    • C21C5/46Details or accessories
    • C21C5/48Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
BE762723A 1971-02-09 1971-02-09 Perfectionnements aux tuyeres de convertisseur, BE762723A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE762723A BE762723A (fr) 1971-02-09 1971-02-09 Perfectionnements aux tuyeres de convertisseur,
LU64722D LU64722A1 (fr) 1971-02-09 1972-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE762723A BE762723A (fr) 1971-02-09 1971-02-09 Perfectionnements aux tuyeres de convertisseur,

Publications (1)

Publication Number Publication Date
BE762723A true BE762723A (fr) 1971-08-09

Family

ID=3857699

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762723A BE762723A (fr) 1971-02-09 1971-02-09 Perfectionnements aux tuyeres de convertisseur,

Country Status (2)

Country Link
BE (1) BE762723A (fr)
LU (1) LU64722A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882764A1 (fr) * 2005-03-03 2006-09-08 Air Liquide Procede de revetement d'un equipement ou element de canalisaion vehiculant de l'oxygene gazeux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882764A1 (fr) * 2005-03-03 2006-09-08 Air Liquide Procede de revetement d'un equipement ou element de canalisaion vehiculant de l'oxygene gazeux

Also Published As

Publication number Publication date
LU64722A1 (fr) 1972-07-04

Similar Documents

Publication Publication Date Title
GB1451408A (en) Manufacture of hydrogen from high temperature steam
GB972131A (en) Method of preparing metal oxides
BE762723A (fr) Perfectionnements aux tuyeres de convertisseur,
GB1397153A (en) Production of a catalyst for oxidising methanol
SU576054A3 (ru) Фурма дл донной продувки металла в конверторе
ES423446A1 (es) Procedimiento y aparato para la reduccion gaseosa de mine- rales calibrados de hierro.
FR2158140A1 (en) Steel making - by top and bottom blowing oxygen with a fluid contg hydrocarbons
US3624176A (en) Catalytic process for producing gas mixtures having high ethylene contents
US2390346A (en) Art of making deep drawing steel
ES361684A1 (es) Procedimiento termico continuo para la obtencion de alumi- nio.
US2682462A (en) Zinc smelting
JPS554317A (en) Preparation of dimethylformamide
US2962367A (en) Gasification of solid carbonaceous fuels
GB1387497A (en) Process for the production of anthraquinone
US2334451A (en) Manufacture of metallic magnesium
FR2088946A5 (en) Reduction process - for metal oxides
GB1339670A (en) Metallothermic production of magnesium in the presence of a substantially static atmosphere of inert gas
BE769260A (fr) Procede pour la recuperation de fer.
FR2066970A1 (en) Improved tuyere for a converter
BE751780A (fr) Perfectionnements aux procedes d'affinage de fonte par insufflation de gaz oxydant par le fond du convertisseur.
FR2155572A5 (en) Melt refing ing - using a coaxial double tube tuyere oriented horizon
SU931777A1 (ru) Способ переработки материалов,содержащих закись никел
GB872995A (en) Process for purifying silicon or a ferro-silicon alloy
GB416545A (en) Method of producing metals and metal alloys containing low percentages of nitrogen
ES394827A1 (es) Metodo mejorado la produccion de silicio o aleaciones de silicio.