ZA708461B - Improvements in and relating to vertical furnace melting - Google Patents

Improvements in and relating to vertical furnace melting

Info

Publication number
ZA708461B
ZA708461B ZA708461A ZA708461A ZA708461B ZA 708461 B ZA708461 B ZA 708461B ZA 708461 A ZA708461 A ZA 708461A ZA 708461 A ZA708461 A ZA 708461A ZA 708461 B ZA708461 B ZA 708461B
Authority
ZA
South Africa
Prior art keywords
relating
vertical furnace
furnace melting
melting
vertical
Prior art date
Application number
ZA708461A
Other languages
English (en)
Inventor
Bie E De
Original Assignee
Metallurgie Hoboken
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metallurgie Hoboken filed Critical Metallurgie Hoboken
Publication of ZA708461B publication Critical patent/ZA708461B/xx

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)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
ZA708461A 1969-12-24 1970-12-15 Improvements in and relating to vertical furnace melting ZA708461B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU60094 1969-12-24

Publications (1)

Publication Number Publication Date
ZA708461B true ZA708461B (en) 1971-10-27

Family

ID=19726221

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA708461A ZA708461B (en) 1969-12-24 1970-12-15 Improvements in and relating to vertical furnace melting

Country Status (10)

Country Link
US (1) US3715203A (xx)
JP (1) JPS5426489B1 (xx)
BE (1) BE760452A (xx)
CA (1) CA922902A (xx)
DE (1) DE2062144C3 (xx)
FI (1) FI54930C (xx)
FR (1) FR2074168A5 (xx)
GB (1) GB1327490A (xx)
LU (1) LU60094A1 (xx)
ZA (1) ZA708461B (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141044Y2 (xx) * 1971-08-21 1976-10-06
LU63808A1 (xx) * 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
CN102906523B (zh) * 2010-03-17 2015-12-16 肯普罗杰蒂有限公司 生石灰生产窑
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
LU60094A1 (xx) 1971-08-17
DE2062144A1 (de) 1971-07-22
DE2062144C3 (de) 1979-04-19
US3715203A (en) 1973-02-06
GB1327490A (en) 1973-08-22
FI54930C (fi) 1979-04-10
CA922902A (en) 1973-03-20
DE2062144B2 (de) 1972-12-07
FR2074168A5 (xx) 1971-10-01
BE760452A (xx) 1971-05-27
FI54930B (fi) 1978-12-29
JPS5426489B1 (xx) 1979-09-04

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