AT267727B - Gasbrenner - Google Patents
GasbrennerInfo
- Publication number
- AT267727B AT267727B AT96165A AT96165A AT267727B AT 267727 B AT267727 B AT 267727B AT 96165 A AT96165 A AT 96165A AT 96165 A AT96165 A AT 96165A AT 267727 B AT267727 B AT 267727B
- Authority
- AT
- Austria
- Prior art keywords
- gas burner
- burner
- gas
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
- C22B15/0032—Bath smelting or converting in shaft furnaces, e.g. blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting
-
- 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
- Y10S266/00—Metallurgical apparatus
- Y10S266/90—Metal melting furnaces, e.g. cupola type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US204413A US3199977A (en) | 1962-06-22 | 1962-06-22 | Method and apparatus for melting copper |
Publications (1)
Publication Number | Publication Date |
---|---|
AT267727B true AT267727B (de) | 1969-01-10 |
Family
ID=22757769
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT501763A AT271915B (de) | 1962-06-22 | 1963-06-21 | Verfahren zum Schmelzen einer Säule von Kupferstücken in einem Vertikalofen |
AT96165A AT267727B (de) | 1962-06-22 | 1963-06-21 | Gasbrenner |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT501763A AT271915B (de) | 1962-06-22 | 1963-06-21 | Verfahren zum Schmelzen einer Säule von Kupferstücken in einem Vertikalofen |
Country Status (3)
Country | Link |
---|---|
US (1) | US3199977A (de) |
AT (2) | AT271915B (de) |
ES (3) | ES289246A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3603571A (en) * | 1967-08-11 | 1971-09-07 | Air Reduction | Apparatus for melting scrap metal |
DE1800610C2 (de) * | 1968-10-02 | 1971-07-08 | Kloeckner Werke Ag | Verfahren und Vorrichtung zum Einschmelzen von Schrott |
US3622139A (en) * | 1969-11-14 | 1971-11-23 | Inspiration Cons Copper | Scrap rod feed system |
LU60094A1 (de) * | 1969-12-24 | 1971-08-17 | ||
JPS5111571B2 (de) * | 1971-09-14 | 1976-04-12 | ||
CA978366A (en) * | 1972-10-13 | 1975-11-25 | Sydney Steel Corporation | Operation of a blast furnace |
CA978352A (en) * | 1972-10-25 | 1975-11-25 | William Wells | Tapping of a blast furnace |
BE806327A (fr) * | 1973-10-22 | 1974-04-22 | Metallurgie Hoboken | Procede de fabrication de fil machine de cuivre |
US3942473A (en) * | 1975-01-21 | 1976-03-09 | Columbia Cable & Electric Corporation | Apparatus for accreting copper |
US4309170A (en) * | 1977-07-01 | 1982-01-05 | Southwire Company | Vertical shaft furnace |
US4315775A (en) * | 1979-11-28 | 1982-02-16 | Southwire Company | Continuous melting and refining of secondary and/or blister copper |
US4536152A (en) * | 1983-04-04 | 1985-08-20 | Asarco Incorporated | High-velocity gas burners |
AT378005B (de) * | 1983-08-20 | 1985-06-10 | Linde Ag | Verfahren zum desoxidieren von metallschmelzen |
US4581063A (en) * | 1984-05-03 | 1986-04-08 | Sumitomo Light Metal Industries Ltd. | Method and apparatus for melting metal ingots |
JPH03503205A (ja) * | 1988-09-06 | 1991-07-18 | アサーコ、インコーポレーテッド | 銅溶融方法およびこの方法を実施するバーナ |
US5240494A (en) * | 1991-04-25 | 1993-08-31 | Asarco Incorporated | Method for melting copper |
US5961797A (en) * | 1996-05-03 | 1999-10-05 | Asarco Incorporated | Copper cathode starting sheets |
US5850034A (en) * | 1997-06-17 | 1998-12-15 | Asarco Incorporated | Making of metal products using a gas analyzer |
GB9826493D0 (en) * | 1998-12-02 | 1999-01-27 | Boc Group Plc | Vertical shaft furnaces |
US6116079A (en) * | 1999-01-05 | 2000-09-12 | Asarco Incorporated | Liquid copper hydrogen sample probe |
US20020006591A1 (en) | 2000-07-07 | 2002-01-17 | Hugens John R. | Method and apparatus for mixing combustion gases |
US20020064738A1 (en) | 2000-07-11 | 2002-05-30 | Hugens John R. | Method and apparatus for furnace air supply enrichment |
US7282172B2 (en) * | 2004-01-28 | 2007-10-16 | North American Manufacturing Company | Vertical shaft melting furnace |
US8153049B2 (en) * | 2008-06-16 | 2012-04-10 | Fives North American Combustion, Inc. | Method and apparatus for melting metal |
IT1401968B1 (it) | 2010-09-24 | 2013-08-28 | Properzi | Impianto di fusione e di raffinazione di metalli non ferrosi impuri, particolarmente rottami di rame e/o rame impuro proveniente dalla lavorazione di minerali. |
DE102010047056B4 (de) | 2010-09-29 | 2021-07-29 | Kme Mansfeld Gmbh | Verfahren zum Einschmelzen von NE-Metallen in einem gasbefeuerten Schachtofen und Schachtofenanlage zur Durchführung des Verfahrens |
FR2990940B1 (fr) | 2012-05-25 | 2014-05-16 | Saint Gobain Ct Recherches | Melange refractaire non faconne. |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1204926A (en) * | 1911-02-16 | 1916-11-14 | Frank L Antisell | Process for treating copper. |
US1192102A (en) * | 1915-08-03 | 1916-07-25 | Chester A Orr | Hot-blast-stove appliance. |
US1198434A (en) * | 1916-04-26 | 1916-09-19 | Ulysses A Garred | Copper-refining. |
US1295086A (en) * | 1917-07-02 | 1919-02-18 | Surface Comb Co Inc | Jet apparatus. |
US1827174A (en) * | 1928-06-16 | 1931-10-13 | Firm Hirsch Kupfer And Messing | Method of melting oxidizable material |
US1882571A (en) * | 1930-07-16 | 1932-10-11 | Barrett Co | Process of melting metals in cupola furnaces |
US1903497A (en) * | 1931-02-05 | 1933-04-11 | Harry H Alexander | Metallurgy of copper |
US2124860A (en) * | 1936-03-11 | 1938-07-26 | Barrett Co | Refining process |
US2265284A (en) * | 1940-10-26 | 1941-12-09 | Internat Smelting & Refining C | Melting copper |
US2283163A (en) * | 1941-02-07 | 1942-05-19 | Brassert & Co | Shaft furnace and method of operating same |
US2436124A (en) * | 1946-08-29 | 1948-02-17 | John H Ehardt | Reverberatory furnace |
US2741557A (en) * | 1952-02-04 | 1956-04-10 | Norddeutsche Affinerie | Process for the deoxidation of copper |
US2952533A (en) * | 1956-02-21 | 1960-09-13 | Cuscoleca Otwin | Method of operating a furnace in which the material treated is reduced |
US2886304A (en) * | 1956-07-23 | 1959-05-12 | James M Guthrie | Steel production |
US2986458A (en) * | 1958-09-05 | 1961-05-30 | Strategic Materials Corp | Production of iron from ferrous slag materials |
US2989397A (en) * | 1959-07-15 | 1961-06-20 | Phelps Dodge Corp | Gaseous reduction of oxygencontaining copper |
US3148973A (en) * | 1961-02-20 | 1964-09-15 | Inland Steel Co | Iron ore reduction process |
US3070437A (en) * | 1961-03-14 | 1962-12-25 | Gen Motors Corp | Method and apparatus for melting aluminum in a salt bath rotary furnace |
-
1962
- 1962-06-22 US US204413A patent/US3199977A/en not_active Expired - Lifetime
-
1963
- 1963-06-21 AT AT501763A patent/AT271915B/de active
- 1963-06-21 AT AT96165A patent/AT267727B/de active
- 1963-06-21 ES ES289246A patent/ES289246A1/es not_active Expired
- 1963-10-02 ES ES292124A patent/ES292124A1/es not_active Expired
-
1964
- 1964-02-03 ES ES0296038A patent/ES296038A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES292124A1 (es) | 1964-03-01 |
ES296038A1 (es) | 1964-07-16 |
ES289246A1 (es) | 1963-12-01 |
AT271915B (de) | 1969-06-25 |
US3199977A (en) | 1965-08-10 |
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