CA973717A - Method and apparatus for the refining of steel - Google Patents
Method and apparatus for the refining of steelInfo
- Publication number
- CA973717A CA973717A CA158,065A CA158065A CA973717A CA 973717 A CA973717 A CA 973717A CA 158065 A CA158065 A CA 158065A CA 973717 A CA973717 A CA 973717A
- Authority
- CA
- Canada
- Prior art keywords
- refining
- steel
- 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
- C21C5/35—Blowing from above and through the bath
-
- 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
- C21C5/34—Blowing through the bath
-
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
-
- 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
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)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20511871A | 1971-12-06 | 1971-12-06 | |
US30488972A | 1972-11-14 | 1972-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA973717A true CA973717A (en) | 1975-09-02 |
Family
ID=26900126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA158,065A Expired CA973717A (en) | 1971-12-06 | 1972-12-05 | Method and apparatus for the refining of steel |
Country Status (12)
Country | Link |
---|---|
AR (1) | AR196217A1 (en) |
BE (1) | BE792128A (en) |
CA (1) | CA973717A (en) |
DD (1) | DD101916A5 (en) |
DE (1) | DE2259534A1 (en) |
ES (1) | ES409322A1 (en) |
FR (1) | FR2162459B1 (en) |
GB (1) | GB1418488A (en) |
IT (1) | IT971573B (en) |
LU (1) | LU66600A1 (en) |
NL (1) | NL7216488A (en) |
TR (1) | TR17773A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729983B2 (en) * | 1977-07-02 | 1981-02-12 | Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg | Steel making process |
DE2755165C3 (en) * | 1977-12-10 | 1988-03-24 | Klöckner CRA Technologie GmbH, 4100 Duisburg | Method for increasing the scrap rate in steel production |
US4201572A (en) * | 1978-08-02 | 1980-05-06 | United States Steel Corporation | Method for increasing the scrap melting capability of bottom blown processes |
DE68915298T2 (en) * | 1988-02-12 | 1994-09-08 | Kloeckner Cra Patent | Method and device for afterburning. |
AT394395B (en) * | 1989-01-13 | 1992-03-25 | Veitscher Magnesitwerke Ag | METALLURGICAL TUBE AND ARRANGEMENT THEREOF |
DE19731099C1 (en) | 1997-07-19 | 1999-04-01 | Henkel Kgaa | Device for introducing sound waves into reactors |
DE102015110674A1 (en) * | 2015-07-02 | 2017-01-05 | Sms Group Gmbh | Conversion system for an electric arc furnace (EAF) |
ES2934857T3 (en) * | 2018-02-16 | 2023-02-27 | Sms Group Gmbh | Method for refining molten metal using a converter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE969924C (en) * | 1948-10-02 | 1958-07-31 | Mannesmann Huettenwerke A G | Process and converter for the production of steel by the wind-fresh process |
FR1018508A (en) * | 1949-06-01 | 1953-01-08 | Lindes Eismaschinen Ag | Method and device for decarburization of pig iron in the converter |
DE1408183A1 (en) * | 1957-11-30 | 1968-10-03 | Huettenwerk Oberhausen Ag | Process for refining pig iron |
-
0
- BE BE792128D patent/BE792128A/en unknown
-
1972
- 1972-12-05 FR FR7243247A patent/FR2162459B1/fr not_active Expired
- 1972-12-05 GB GB5611172A patent/GB1418488A/en not_active Expired
- 1972-12-05 DE DE2259534A patent/DE2259534A1/en active Pending
- 1972-12-05 ES ES409322A patent/ES409322A1/en not_active Expired
- 1972-12-05 NL NL7216488A patent/NL7216488A/xx not_active Application Discontinuation
- 1972-12-05 IT IT32521/72A patent/IT971573B/en active
- 1972-12-05 TR TR17773A patent/TR17773A/en unknown
- 1972-12-05 AR AR245482A patent/AR196217A1/en active
- 1972-12-05 LU LU66600A patent/LU66600A1/xx unknown
- 1972-12-05 CA CA158,065A patent/CA973717A/en not_active Expired
- 1972-12-06 DD DD167725A patent/DD101916A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7216488A (en) | 1973-06-08 |
DE2259534A1 (en) | 1973-06-14 |
IT971573B (en) | 1974-05-10 |
BE792128A (en) | 1973-03-16 |
GB1418488A (en) | 1975-12-24 |
TR17773A (en) | 1976-09-01 |
DD101916A5 (en) | 1973-11-20 |
FR2162459B1 (en) | 1977-04-08 |
FR2162459A1 (en) | 1973-07-20 |
AR196217A1 (en) | 1973-12-10 |
LU66600A1 (en) | 1973-02-08 |
ES409322A1 (en) | 1976-03-16 |
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