FR1375179A - Method and device for measuring the co content of combustion gases in the wind refining of steel, in particular for monitoring the progress of decarburization - Google Patents
Method and device for measuring the co content of combustion gases in the wind refining of steel, in particular for monitoring the progress of decarburizationInfo
- Publication number
- FR1375179A FR1375179A FR945850A FR945850A FR1375179A FR 1375179 A FR1375179 A FR 1375179A FR 945850 A FR945850 A FR 945850A FR 945850 A FR945850 A FR 945850A FR 1375179 A FR1375179 A FR 1375179A
- Authority
- FR
- France
- Prior art keywords
- decarburization
- progress
- monitoring
- steel
- measuring
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
- G01N21/72—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flame burners
-
- 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
- C21C5/30—Regulating or controlling the blowing
-
- 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
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR945850A FR1375179A (en) | 1962-10-04 | 1963-08-28 | Method and device for measuring the co content of combustion gases in the wind refining of steel, in particular for monitoring the progress of decarburization |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0047073 | 1962-10-04 | ||
FR945850A FR1375179A (en) | 1962-10-04 | 1963-08-28 | Method and device for measuring the co content of combustion gases in the wind refining of steel, in particular for monitoring the progress of decarburization |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1375179A true FR1375179A (en) | 1964-10-16 |
Family
ID=25979948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR945850A Expired FR1375179A (en) | 1962-10-04 | 1963-08-28 | Method and device for measuring the co content of combustion gases in the wind refining of steel, in particular for monitoring the progress of decarburization |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1375179A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2219975A1 (en) * | 1973-03-01 | 1974-09-27 | Centre Rech Metallurgique | Controlling the refining of pig iron - by adjusting lance height,oxygen flow and material addns |
EP0553632A2 (en) * | 1992-01-31 | 1993-08-04 | Linde Aktiengesellschaft | Controlled operation of an industrial furnace |
-
1963
- 1963-08-28 FR FR945850A patent/FR1375179A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2219975A1 (en) * | 1973-03-01 | 1974-09-27 | Centre Rech Metallurgique | Controlling the refining of pig iron - by adjusting lance height,oxygen flow and material addns |
EP0553632A2 (en) * | 1992-01-31 | 1993-08-04 | Linde Aktiengesellschaft | Controlled operation of an industrial furnace |
EP0553632A3 (en) * | 1992-01-31 | 1994-01-05 | Linde Ag |
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