PH12273A - Metallurgical lance - Google Patents
Metallurgical lanceInfo
- Publication number
- PH12273A PH12273A PH16811A PH16811A PH12273A PH 12273 A PH12273 A PH 12273A PH 16811 A PH16811 A PH 16811A PH 16811 A PH16811 A PH 16811A PH 12273 A PH12273 A PH 12273A
- Authority
- PH
- Philippines
- Prior art keywords
- metallurgical lance
- lance
- metallurgical
- Prior art date
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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US446688A US3889933A (en) | 1974-02-28 | 1974-02-28 | Metallurgical lance |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12273A true PH12273A (en) | 1978-12-12 |
Family
ID=23773501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH16811A PH12273A (en) | 1974-02-28 | 1975-02-17 | Metallurgical lance |
Country Status (7)
Country | Link |
---|---|
US (1) | US3889933A (en) |
JP (1) | JPS578852B2 (en) |
BE (1) | BE826144A (en) |
CA (1) | CA1042207A (en) |
PH (1) | PH12273A (en) |
ZA (1) | ZA751239B (en) |
ZM (1) | ZM2575A1 (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389243A (en) * | 1979-05-11 | 1983-06-21 | Dravo Corporation | Method for the flash oxidation of metal concentrates |
US4249722A (en) * | 1979-05-11 | 1981-02-10 | Dravo Corporation | Apparatus for the flash oxidation of metal concentrates |
US4455949A (en) * | 1980-02-13 | 1984-06-26 | Brennstoffinstitut Freiberg | Burner for gasification of powdery fuels |
FR2496699B1 (en) * | 1980-12-22 | 1985-06-21 | Siderurgie Fse Inst Rech | BLOWING NOZZLE FOR OXIDIZING GAS, ESPECIALLY OXYGEN, FOR THE TREATMENT OF FUSED METALS |
JPS6027159U (en) * | 1983-07-26 | 1985-02-23 | 株式会社 島田資材 | Manhole side block |
US4642047A (en) * | 1984-08-17 | 1987-02-10 | American Combustion, Inc. | Method and apparatus for flame generation and utilization of the combustion products for heating, melting and refining |
US4622007A (en) * | 1984-08-17 | 1986-11-11 | American Combustion, Inc. | Variable heat generating method and apparatus |
US4931013A (en) * | 1989-07-06 | 1990-06-05 | Mg Industries | High-temperature burner |
IN178636B (en) * | 1989-09-29 | 1997-05-24 | Ausmelt Ltd | |
CA2041297C (en) * | 1991-04-26 | 2001-07-10 | Samuel Walton Marcuson | Converter and method for top blowing nonferrous metal |
US5308043A (en) * | 1991-09-20 | 1994-05-03 | Ausmelt Pty. Ltd. | Top submergable lance |
US5814125A (en) * | 1997-03-18 | 1998-09-29 | Praxair Technology, Inc. | Method for introducing gas into a liquid |
US6176894B1 (en) | 1998-06-17 | 2001-01-23 | Praxair Technology, Inc. | Supersonic coherent gas jet for providing gas into a liquid |
JP4563583B2 (en) | 1998-08-28 | 2010-10-13 | シーメンス・ファオアーイー・メタルズ・テクノロジーズ・ゲーエムベーハー | Method for producing metal melt and multifunctional lance used in the method |
US6171544B1 (en) | 1999-04-02 | 2001-01-09 | Praxair Technology, Inc. | Multiple coherent jet lance |
US6241510B1 (en) * | 2000-02-02 | 2001-06-05 | Praxair Technology, Inc. | System for providing proximate turbulent and coherent gas jets |
SE516609C2 (en) * | 2000-06-29 | 2002-02-05 | Ola Lundqvist | Lance, procedure for making a lance and using a lance |
US20040084087A1 (en) * | 2002-10-30 | 2004-05-06 | Sanfilippo John E. | Apparatus and method for controlling and distributing gas flow |
US7198206B2 (en) * | 2004-08-02 | 2007-04-03 | Clear Lam, Inc. | Compact gassing lance |
US20060213153A1 (en) * | 2005-03-03 | 2006-09-28 | Sanfilippo James J | Device and system for modified atmosphere packaging |
US7297180B2 (en) * | 2005-07-13 | 2007-11-20 | Praxair Technology, Inc. | Method for operating a vacuum vessel with a coherent jet |
US8623114B2 (en) | 2010-02-16 | 2014-01-07 | Praxair Technology, Inc. | Copper anode refining system and method |
US8578965B2 (en) * | 2010-08-17 | 2013-11-12 | Babcock & Wilcox Canada Ltd. | Device and method for supplying a sorbent |
PE20141257A1 (en) | 2011-06-30 | 2014-10-04 | Outotec Oyj | INJECTION LAUNCHES SUBMERGED FROM THE TOP |
MX2014002303A (en) | 2011-09-02 | 2014-03-27 | Outotec Oyj | Lances for top submerged injection. |
MX2014006334A (en) | 2011-11-30 | 2014-06-23 | Outotec Oyj | Fluid cooled lances for top submerged injection. |
AU2013204818B2 (en) | 2013-04-12 | 2015-02-19 | Metso Metals Oy | Molten bath temperature measurement for a top submerged lance injection installation |
EA030272B1 (en) | 2013-10-16 | 2018-07-31 | Оутотек (Финлэнд) Ой | Top submerged injection lance for enhanced submerged combustion |
WO2015056142A1 (en) | 2013-10-16 | 2015-04-23 | Outotec (Finland) Oy | Top submerged injection lance for enhanced heat transfer |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2767785A (en) * | 1947-05-09 | 1956-10-23 | Texas Co | Gas burner |
US2725933A (en) * | 1951-05-03 | 1955-12-06 | Texas Co | Gas burner apparatus for the generation of carbon monoxide and hydrogen |
US3130252A (en) * | 1959-02-20 | 1964-04-21 | Arbed | Lances for treatment of metal baths |
US3216714A (en) * | 1963-02-04 | 1965-11-09 | Bot Brassert Oxygen Technik Ag | Heating and blowing device for metallurgical purposes |
-
1974
- 1974-02-28 US US446688A patent/US3889933A/en not_active Expired - Lifetime
-
1975
- 1975-01-28 CA CA218,860A patent/CA1042207A/en not_active Expired
- 1975-02-17 PH PH16811A patent/PH12273A/en unknown
- 1975-02-27 ZA ZA00751239A patent/ZA751239B/en unknown
- 1975-02-28 BE BE153881A patent/BE826144A/en unknown
- 1975-02-28 JP JP2494975A patent/JPS578852B2/ja not_active Expired
- 1975-02-28 ZM ZM25/75A patent/ZM2575A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1042207A (en) | 1978-11-14 |
ZA751239B (en) | 1975-11-26 |
JPS50121106A (en) | 1975-09-22 |
BE826144A (en) | 1975-08-28 |
ZM2575A1 (en) | 1976-12-21 |
US3889933A (en) | 1975-06-17 |
JPS578852B2 (en) | 1982-02-18 |
AU7867075A (en) | 1976-09-02 |
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