FR1402856A - Method and device for monitoring oxidation reactions during refining of a metal bath - Google Patents
Method and device for monitoring oxidation reactions during refining of a metal bathInfo
- Publication number
- FR1402856A FR1402856A FR955779A FR955779A FR1402856A FR 1402856 A FR1402856 A FR 1402856A FR 955779 A FR955779 A FR 955779A FR 955779 A FR955779 A FR 955779A FR 1402856 A FR1402856 A FR 1402856A
- Authority
- FR
- France
- Prior art keywords
- metal bath
- oxidation reactions
- reactions during
- during refining
- monitoring oxidation
- 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
-
- 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
-
- 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
- Y02P10/20—Recycling
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/09—Furnace gas scrubbers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/12—Condition responsive control
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/204998—Inorganic carbon compounds
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/20—Oxygen containing
- Y10T436/207497—Molecular oxygen
- Y10T436/208339—Fuel/air mixture or exhaust gas analysis
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/22—Hydrogen, per se
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)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR955779A FR1402856A (en) | 1963-12-03 | 1963-12-03 | Method and device for monitoring oxidation reactions during refining of a metal bath |
US3463631D US3463631A (en) | 1963-12-03 | 1964-11-30 | Method and arrangement for determining the oxidation reactions during refining of metals |
NL6413873A NL6413873A (en) | 1963-12-03 | 1964-11-30 | |
BE656478D BE656478A (en) | 1963-12-03 | 1964-12-01 | |
LU47493A LU47493A1 (en) | 1963-12-03 | 1964-12-01 | |
ES0306661A ES306661A1 (en) | 1963-12-03 | 1964-12-02 | Method and arrangement for determining the oxidation reactions during refining of metals |
GB4917464A GB1085039A (en) | 1963-12-03 | 1964-12-03 | A method of and a device for use in following the course of the oxidation reactions during the refining of an iron bath |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR955779A FR1402856A (en) | 1963-12-03 | 1963-12-03 | Method and device for monitoring oxidation reactions during refining of a metal bath |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1402856A true FR1402856A (en) | 1965-06-18 |
Family
ID=8817932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR955779A Expired FR1402856A (en) | 1963-12-03 | 1963-12-03 | Method and device for monitoring oxidation reactions during refining of a metal bath |
Country Status (7)
Country | Link |
---|---|
US (1) | US3463631A (en) |
BE (1) | BE656478A (en) |
ES (1) | ES306661A1 (en) |
FR (1) | FR1402856A (en) |
GB (1) | GB1085039A (en) |
LU (1) | LU47493A1 (en) |
NL (1) | NL6413873A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2010560A1 (en) * | 1968-06-10 | 1970-02-20 | Centre Nat Rech Metall | Regulation of refining with respect to oxygen |
FR2012371A1 (en) * | 1968-07-05 | 1970-03-20 | Centre Nat Rech Metall | Controlling cast iron refining |
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 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619174A (en) * | 1965-11-27 | 1971-11-09 | Sumitomo Metal Ind | Method for controlling the carbon content in and/or the temperature of the steel |
US3640119A (en) * | 1966-02-14 | 1972-02-08 | Leeds & Northrup Co | Carbon content measurement in a basic oxygen furnace |
US3653650A (en) * | 1968-12-27 | 1972-04-04 | Yawata Iron & Steel Co | Method of controlling the exhaust gas flow volume in an oxygen top-blowing converter |
US3607230A (en) * | 1969-01-21 | 1971-09-21 | Koppers Co Inc | Process for controlling the carbon content of a molten metal bath |
US3955968A (en) * | 1971-06-15 | 1976-05-11 | Koppers Company, Inc. | Method for determining the temperature of a molten metal bath |
US3816720A (en) * | 1971-11-01 | 1974-06-11 | Union Carbide Corp | Process for the decarburization of molten metal |
US3985520A (en) * | 1973-05-30 | 1976-10-12 | Louis Gold | Gasification process and apparatus |
US4073619A (en) * | 1974-10-28 | 1978-02-14 | British Steel Corporation | Sampling gas for analysis |
GB2153520B (en) * | 1983-12-20 | 1987-04-23 | Nippon Steel Corp | Method for quantitatively detecting the decarburization reaction in the production process of an electrical steel sheet |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1309212A (en) * | 1961-08-05 | 1962-11-16 | Siderurgie Fse Inst Rech | Method and device for the continuous measurement of the carbon content of a metal bath during refining |
US3329495A (en) * | 1963-09-26 | 1967-07-04 | Yawata Iron & Steel Co | Process for measuring the value of carbon content of a steel bath in an oxygen top-blowing converter |
-
1963
- 1963-12-03 FR FR955779A patent/FR1402856A/en not_active Expired
-
1964
- 1964-11-30 US US3463631D patent/US3463631A/en not_active Expired - Lifetime
- 1964-11-30 NL NL6413873A patent/NL6413873A/xx unknown
- 1964-12-01 BE BE656478D patent/BE656478A/xx unknown
- 1964-12-01 LU LU47493A patent/LU47493A1/xx unknown
- 1964-12-02 ES ES0306661A patent/ES306661A1/en not_active Expired
- 1964-12-03 GB GB4917464A patent/GB1085039A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2010560A1 (en) * | 1968-06-10 | 1970-02-20 | Centre Nat Rech Metall | Regulation of refining with respect to oxygen |
FR2012371A1 (en) * | 1968-07-05 | 1970-03-20 | Centre Nat Rech Metall | Controlling cast iron refining |
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 |
Also Published As
Publication number | Publication date |
---|---|
US3463631A (en) | 1969-08-26 |
ES306661A1 (en) | 1965-03-01 |
NL6413873A (en) | 1965-06-04 |
BE656478A (en) | 1965-04-01 |
GB1085039A (en) | 1967-09-27 |
LU47493A1 (en) | 1965-02-01 |
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