BE742693A - - Google Patents

Info

Publication number
BE742693A
BE742693A BE742693DA BE742693A BE 742693 A BE742693 A BE 742693A BE 742693D A BE742693D A BE 742693DA BE 742693 A BE742693 A BE 742693A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE742693A publication Critical patent/BE742693A/xx

Links

Classifications

    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
    • 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
    • C22B15/005—Smelting or converting in a succession of 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
    • C22B5/00—General methods of reducing to metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
BE742693D 1968-12-07 1969-12-05 BE742693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43089818A JPS523886B1 (en) 1968-12-07 1968-12-07

Publications (1)

Publication Number Publication Date
BE742693A true BE742693A (en) 1970-06-05

Family

ID=13981310

Family Applications (1)

Application Number Title Priority Date Filing Date
BE742693D BE742693A (en) 1968-12-07 1969-12-05

Country Status (14)

Country Link
US (1) US3725044A (en)
JP (1) JPS523886B1 (en)
AT (1) AT310459B (en)
BE (1) BE742693A (en)
CA (1) CA942052A (en)
DE (1) DE1961336C3 (en)
ES (1) ES399166A1 (en)
FI (1) FI50800C (en)
FR (1) FR2025600A1 (en)
GB (1) GB1297124A (en)
MY (1) MY7400207A (en)
NO (1) NO129638B (en)
SE (1) SE383900B (en)
YU (3) YU35922B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143015B2 (en) * 1972-05-04 1976-11-19
US3901489A (en) * 1972-05-04 1975-08-26 Mitsubishi Kizoku Kabushiki Ka Continuous process for refining sulfide ores
US3857701A (en) * 1973-09-26 1974-12-31 Us Interior Smelting of copper oxides to produce blister copper
SE407234B (en) * 1977-07-22 1979-03-19 Boliden Ab PROCEDURE FOR THE PRODUCTION OF AN ADDITIONAL MATERIAL FOR RAIL MANUFACTURE
SE406929B (en) * 1977-07-22 1979-03-05 Boliden Ab PROCEDURE FOR THE MANUFACTURE OF IRON SULFID-CONTAINING RAILS
US4178174A (en) * 1977-08-24 1979-12-11 The Anaconda Company Direct production of copper metal
JPS55501146A (en) * 1978-12-19 1980-12-18
FR2444721A1 (en) * 1978-12-22 1980-07-18 Mo I Stali I Splavov Pyrometallurgical treatment of non-ferrous heavy metal ores - in furnace where gas contg. specific amt. of oxygen is blow into slag contg. sulphide(s) and oxide(s)
CA1190751A (en) * 1982-06-18 1985-07-23 J. Barry W. Bailey Process and apparatus for continuous converting of copper and non-ferrous mattes
EP0199441A1 (en) * 1985-03-04 1986-10-29 Inco Limited Reductive smelting of sulfides and a burner therefor
JPS6429210A (en) * 1987-07-27 1989-01-31 Maki Sekiya Hair cutting method
DE69124665T2 (en) * 1990-11-20 1997-06-19 Mitsubishi Materials Corp Process for the continuous melting of copper
MY110307A (en) * 1990-11-20 1998-04-30 Mitsubishi Materials Corp Apparatus for continuous copper smelting
TR25981A (en) * 1991-12-17 1993-11-01 Mitsubishi Materials Corp PROCESS TO REMOVE COPPER IN A CONTINUOUS WAY.
JP3237040B2 (en) * 1994-06-03 2001-12-10 三菱マテリアル株式会社 Copper smelting equipment
MXPA06011408A (en) * 2004-04-07 2007-01-23 Ausmelt Ltd Process for copper converting.
MX2007002782A (en) * 2004-09-07 2009-02-12 Univ Chile Installation for continuous fire refining of copper.
WO2015077900A1 (en) 2013-11-28 2015-06-04 Gabriel Angel Riveros Urzúa Method for the continuous processing of copper matte or copper-nickel matte

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US596747A (en) * 1898-01-04 Method of and apparatus for smelting complex ores
US596992A (en) * 1898-01-11 Xmethod o of and apparatus for-bgssemerizinq matte
US596991A (en) * 1898-01-11 g-abretson
US782123A (en) * 1901-01-12 1905-02-07 Garretson Furnace Company Method of matte or pyritic smelting.
US782124A (en) * 1901-01-19 1905-02-07 Garretson Furnace Company Method of converting matte.
US728701A (en) * 1901-02-07 1903-05-19 Garretson Furnace Company Method of matte or pyritic smelting.
BE385289A (en) * 1930-12-29
US2758022A (en) * 1953-05-20 1956-08-07 Jordan James Fernando Continuous copper refining
FR1226532A (en) * 1959-02-14 1960-07-13 Siderurgie Fse Inst Rech Process for producing liquid metal in an electric blast furnace, by preheating on a grid
US3326671A (en) * 1963-02-21 1967-06-20 Howard K Worner Direct smelting of metallic ores
GB1003026A (en) * 1963-02-21 1965-09-02 Farnsfield Ltd Continuous production of furnace products
FR1407082A (en) * 1964-02-14 1965-07-30 Siderurgie Fse Inst Rech Continuous metal refining method and device
FR1418925A (en) * 1964-10-12 1965-11-26 Siderurgie Fse Inst Rech Method and device for continuous refining of cast iron
US3437475A (en) * 1964-11-23 1969-04-08 Noranda Mines Ltd Process for the continuous smelting and converting of copper concentrates to metallic copper
FR1427201A (en) * 1964-12-24 1966-02-04 Siderurgie Fse Inst Rech Manufacture of steel from pre-reduced products
US3351462A (en) * 1965-01-29 1967-11-07 Anaconda Co Electric furnace smelting of copper concentrates
NL6802316A (en) * 1967-03-13 1968-09-16

Also Published As

Publication number Publication date
SE383900B (en) 1976-04-05
FI50800C (en) 1976-07-12
FI50800B (en) 1976-03-31
DE1961336C3 (en) 1974-04-25
NO129638B (en) 1974-05-06
YU35922B (en) 1981-08-31
FR2025600A1 (en) 1970-09-11
YU304369A (en) 1980-12-31
YU44380A (en) 1983-06-30
DE1961336A1 (en) 1970-07-02
DE1961336B2 (en) 1973-09-06
YU43651B (en) 1989-10-31
AT310459B (en) 1973-10-10
US3725044A (en) 1973-04-03
YU34683A (en) 1988-10-31
GB1297124A (en) 1972-11-22
CA942052A (en) 1974-02-19
MY7400207A (en) 1974-12-31
ES399166A1 (en) 1974-12-01
JPS523886B1 (en) 1977-01-31
YU43120B (en) 1989-04-30

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: MITSUBISHI KINZOKU KOGYO K.K.

Effective date: 19891205