CA922902A - Melting of metals - Google Patents
Melting of metalsInfo
- Publication number
- CA922902A CA922902A CA100421A CA100421A CA922902A CA 922902 A CA922902 A CA 922902A CA 100421 A CA100421 A CA 100421A CA 100421 A CA100421 A CA 100421A CA 922902 A CA922902 A CA 922902A
- Authority
- CA
- Canada
- Prior art keywords
- metals
- melting
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU60094 | 1969-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA922902A true CA922902A (en) | 1973-03-20 |
Family
ID=19726221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA100421A Expired CA922902A (en) | 1969-12-24 | 1970-12-11 | Melting of metals |
Country Status (10)
Country | Link |
---|---|
US (1) | US3715203A (ja) |
JP (1) | JPS5426489B1 (ja) |
BE (1) | BE760452A (ja) |
CA (1) | CA922902A (ja) |
DE (1) | DE2062144C3 (ja) |
FI (1) | FI54930C (ja) |
FR (1) | FR2074168A5 (ja) |
GB (1) | GB1327490A (ja) |
LU (1) | LU60094A1 (ja) |
ZA (1) | ZA708461B (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141044Y2 (ja) * | 1971-08-21 | 1976-10-06 | ||
LU63808A1 (ja) * | 1971-08-31 | 1973-03-09 | ||
DE2735808C2 (de) * | 1977-08-09 | 1984-11-29 | Norddeutsche Affinerie, 2000 Hamburg | Vorrichtung zum Schmelzen und Raffinieren von verunreinigtem Kupfer |
US4375352A (en) * | 1978-06-30 | 1983-03-01 | Southwire Company | Method for melting a non-ferrous metal charge with liquid fuel |
US4315775A (en) * | 1979-11-28 | 1982-02-16 | Southwire Company | Continuous melting and refining of secondary and/or blister copper |
US4311519A (en) * | 1979-12-26 | 1982-01-19 | Southwire Company | Melting furnace for granulated metal |
FR2494825A1 (fr) * | 1980-11-21 | 1982-05-28 | Cherny Anatoly | Cubilot perfectionne pour la fusion de metaux et de mineraux |
US4536152A (en) * | 1983-04-04 | 1985-08-20 | Asarco Incorporated | High-velocity gas burners |
DE3438611A1 (de) * | 1984-10-20 | 1986-04-24 | Vsesojuznyj naučno-issledovatel'skij institut ispol'zovanija gaza v narodnom chozjajstve i podzemnogo chranenija nefti, nefteproduktovi sčiščennych gasov "Vniipromgaz", Moskau/Moskva | Brennkammer |
US4959102A (en) * | 1989-03-08 | 1990-09-25 | Southwire Company | Method for melting and refining copper metal |
FR2827592B1 (fr) * | 2001-07-23 | 2003-08-22 | Invensil | Silicium metallurgique de haute purete et procede d'elaboration |
PL2547974T3 (pl) * | 2010-03-17 | 2015-10-30 | Cimprogetti S R L | Piec do produkcji tlenku wapnia |
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 |
CN102212705B (zh) * | 2011-05-24 | 2013-12-04 | 江西稀有稀土金属钨业集团有限公司 | 一种用于紫杂铜火法精炼的组合炉系统 |
CN109813098B (zh) * | 2018-12-21 | 2021-03-26 | 王家琪 | 一种轻烃燃气反射炉 |
DE102021204972A1 (de) * | 2021-05-17 | 2022-11-17 | Sms Group Gmbh | Brenner |
DE102022206100A1 (de) | 2022-06-17 | 2023-12-28 | Sms Group Gmbh | Schachtofen für die Erschmelzung von Kupfer und Verfahren hierzu |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3199977A (en) * | 1962-06-22 | 1965-08-10 | American Smelting Refining | Method and apparatus for melting copper |
-
1969
- 1969-12-24 LU LU60094D patent/LU60094A1/xx unknown
-
1970
- 1970-12-11 CA CA100421A patent/CA922902A/en not_active Expired
- 1970-12-15 ZA ZA708461A patent/ZA708461B/xx unknown
- 1970-12-17 BE BE760452A patent/BE760452A/xx not_active IP Right Cessation
- 1970-12-17 DE DE2062144A patent/DE2062144C3/de not_active Expired
- 1970-12-18 FI FI3418/70A patent/FI54930C/fi active
- 1970-12-22 FR FR7046257A patent/FR2074168A5/fr not_active Expired
- 1970-12-22 US US00100758A patent/US3715203A/en not_active Expired - Lifetime
- 1970-12-23 JP JP11654770A patent/JPS5426489B1/ja active Pending
- 1970-12-23 GB GB6125570A patent/GB1327490A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA708461B (en) | 1971-10-27 |
GB1327490A (en) | 1973-08-22 |
FI54930B (fi) | 1978-12-29 |
US3715203A (en) | 1973-02-06 |
JPS5426489B1 (ja) | 1979-09-04 |
FI54930C (fi) | 1979-04-10 |
DE2062144A1 (de) | 1971-07-22 |
FR2074168A5 (ja) | 1971-10-01 |
DE2062144B2 (de) | 1972-12-07 |
DE2062144C3 (de) | 1979-04-19 |
BE760452A (ja) | 1971-05-27 |
LU60094A1 (ja) | 1971-08-17 |
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