FR2069583A5 - Control method for metallurgical refining - procedures - Google Patents

Control method for metallurgical refining - procedures

Info

Publication number
FR2069583A5
FR2069583A5 FR7041253A FR7041253A FR2069583A5 FR 2069583 A5 FR2069583 A5 FR 2069583A5 FR 7041253 A FR7041253 A FR 7041253A FR 7041253 A FR7041253 A FR 7041253A FR 2069583 A5 FR2069583 A5 FR 2069583A5
Authority
FR
France
Prior art keywords
procedures
control method
radiation
metallurgical refining
metallurgical
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
FR7041253A
Other languages
English (en)
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Application granted granted Critical
Publication of FR2069583A5 publication Critical patent/FR2069583A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
FR7041253A 1969-11-17 1970-11-09 Control method for metallurgical refining - procedures Expired FR2069583A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU59832 1969-11-17

Publications (1)

Publication Number Publication Date
FR2069583A5 true FR2069583A5 (en) 1971-09-03

Family

ID=19726198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041253A Expired FR2069583A5 (en) 1969-11-17 1970-11-09 Control method for metallurgical refining - procedures

Country Status (3)

Country Link
BE (1) BE757521R (enrdf_load_stackoverflow)
FR (1) FR2069583A5 (enrdf_load_stackoverflow)
LU (1) LU59832A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE757521R (enrdf_load_stackoverflow) 1971-04-14
LU59832A1 (enrdf_load_stackoverflow) 1971-08-11

Similar Documents

Publication Publication Date Title
GB1388497A (en) Process for the separation of components from gas mixtures
BE778544A (fr) Bruleur et procede pour la fabrication de gaz
GB1114221A (en) Machining process using radiant energy
AU2282070A (en) Method and means for reducing iron oxides ina gaseous reduction process
FR2069583A5 (en) Control method for metallurgical refining - procedures
FR1172373A (fr) Procédé et appareillage pour le traitement de surfaces en verre
FR1063096A (fr) Procédé pour la réalisation de réactions en présence de matières granulaires solides et de gaz
ES395808A1 (es) Un aparato para reducir la temperatura en la seccion de ho-gar de un generador de vapor.
GB1032900A (en) Improvements in methods and apparatus for determining the oxygen activity of molten metals, metal oxides and slags
GB1031578A (en) Method and apparatus for adding agents for forming and/or treating the slag in iron baths
CH514509A (fr) Procédé et four pour la fabrication de verre plat par flottage
GB976158A (en) The control of steel manufacturing processes
FR1340858A (fr) Procédé et dispositif pour accroître la production des hauts fourneaux
FR1302045A (fr) Procédé et dispositif de grenaillage de matières en fusion et notamment de fer ou de laitier
FR1540421A (fr) Procédé et appareillage pour la purification des métaux réactifs
CA967004A (en) Method of throwing a deoxidizing agent into a molten steel and continuously projecting apparatus to be used for the same
FR1547488A (fr) Procédé et appareillage pour la fabrication et la purification de métaux réactifs
FR1308054A (fr) Procédé de production d'objets denses très durs en oxydes fortement réfractaires
CA801944A (en) Method and apparatus for determination of absorption of a gas by a liquid
FR895274A (fr) Procédé pour traiter des matières et notamment du minerai de fer par des gaz dans le four tubulaire rotatif
FR2035604A5 (en) Composite structural unit for furnace walls
CA827066A (en) Apparatus and process for the gaseous deoxidation of molten metal
FR1128807A (fr) Pierre très réfractaire ou chimiquement résistante et procédé en vue de sa fabrication
AU435721B2 (en) Process and apparatus for measuring ina continuous manner the oxygen ina molten metal
BE614684A (fr) Procédé pour diminuer la teneur en oxydes de fer des sables quartzeux.

Legal Events

Date Code Title Description
ST Notification of lapse