BE842351A - Procede de production directe de cuivre blister a partir de concentres grilles de sulfure de cuivre et de fer - Google Patents

Procede de production directe de cuivre blister a partir de concentres grilles de sulfure de cuivre et de fer

Info

Publication number
BE842351A
BE842351A BE167445A BE167445A BE842351A BE 842351 A BE842351 A BE 842351A BE 167445 A BE167445 A BE 167445A BE 167445 A BE167445 A BE 167445A BE 842351 A BE842351 A BE 842351A
Authority
BE
Belgium
Prior art keywords
copper
grilled
concentrates
direct production
iron sulphide
Prior art date
Application number
BE167445A
Other languages
English (en)
French (fr)
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 BE842351A publication Critical patent/BE842351A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • 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
    • C22B15/003—Bath smelting or converting
    • C22B15/0034—Bath smelting or converting in rotary furnaces, e.g. kaldo-type 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
    • 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
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE167445A 1975-05-30 1976-05-28 Procede de production directe de cuivre blister a partir de concentres grilles de sulfure de cuivre et de fer BE842351A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/582,181 US4006010A (en) 1975-05-30 1975-05-30 Production of blister copper directly from dead roasted-copper-iron concentrates using a shallow bed reactor

Publications (1)

Publication Number Publication Date
BE842351A true BE842351A (fr) 1976-09-16

Family

ID=24328148

Family Applications (1)

Application Number Title Priority Date Filing Date
BE167445A BE842351A (fr) 1975-05-30 1976-05-28 Procede de production directe de cuivre blister a partir de concentres grilles de sulfure de cuivre et de fer

Country Status (6)

Country Link
US (2) US4006010A (xx)
AU (1) AU497287B2 (xx)
BE (1) BE842351A (xx)
CA (1) CA1073215A (xx)
DE (1) DE2618929C3 (xx)
ZA (1) ZA761642B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006010A (en) * 1975-05-30 1977-02-01 Amax Inc. Production of blister copper directly from dead roasted-copper-iron concentrates using a shallow bed reactor
SE397689B (sv) * 1976-03-12 1977-11-14 Boliden Ab Forfarande for framstellning av blisterkoppar innefattande smeltning av sulfidhaltigt kopparmaterial i en roterande ugn och konvertering av skersten pa i och for sig kent sett
US4204861A (en) * 1976-03-12 1980-05-27 Boliden Aktiebolag Method of producing blister copper
US4155749A (en) * 1978-05-31 1979-05-22 Dravo Corporation Process for converting non-ferrous metal sulfides
US4351705A (en) * 1981-06-30 1982-09-28 Amax Inc. Refining copper-bearing material contaminated with nickel, antimony and/or tin
US4421552A (en) * 1982-04-16 1983-12-20 Exxon Research And Engineering Co. Dead roast-oxide flash reduction process for copper concentrates
SE451332B (sv) * 1983-03-04 1987-09-28 Boliden Ab Forfarande for framstellning av blisterkoppar
DE3540541A1 (de) * 1985-11-15 1987-05-21 Metallgesellschaft Ag Verfahren zur reduktion von hoeheren metalloxiden zu niedrigen metalloxiden
KR100432826B1 (ko) * 2001-10-24 2004-05-22 김명구 동 및 동합금의 용해 및 용탕 처리장치
JP4949342B2 (ja) * 2008-09-04 2012-06-06 パンパシフィック・カッパー株式会社 銅の製錬方法
RU2476614C2 (ru) * 2011-05-20 2013-02-27 Федеральное государственное автономное образовательное учреждение высшего профессионального образования Уральский федеральный университет им. первого Президента России Б.Н. Ельцина Способ получения кобальта восстановительной плавкой оксидов кобальта
US9725784B2 (en) 2012-06-21 2017-08-08 Lawrence F. McHugh Production of copper via looping oxidation process
AU2013315359B2 (en) * 2012-09-13 2017-10-12 BHP Olympic Dam Corporation Pty Ltd Removal of radioactive impurities from a copper ore or copper concentrate during or after smelting
RU2595169C1 (ru) * 2015-04-21 2016-08-20 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Способ получения кобальта с использованием горючих сланцев
EP3341501B1 (en) 2015-08-24 2020-04-08 5n Plus Inc. Processes for preparing various metals and derivatives thereof from copper- and sulfur-containing material
CL2016001799A1 (es) * 2016-07-14 2018-02-23 Asesorias Y Serviicos Innovaxxion Spa Briqueta conformada por una mezcla de fundentes.
WO2018035599A1 (en) 2016-08-24 2018-03-01 5N Plus Inc. Low melting point metal or alloy powders atomization manufacturing processes
CA3090714C (en) 2018-02-15 2021-07-20 5N Plus Inc. High melting point metal or alloy powders atomization manufacturing processes
CL2019003246A1 (es) * 2019-11-13 2020-04-17 Univ Concepcion Un proceso para producir cobre metálico desde concentrados de cobre sin generación de residuos

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351462A (en) * 1965-01-29 1967-11-07 Anaconda Co Electric furnace smelting of copper concentrates
US3432289A (en) * 1966-03-23 1969-03-11 Milton I Schwab Method of refining copper
US3533779A (en) * 1968-05-28 1970-10-13 Us Interior Method for smelting low-sulfur copper ores
US3669646A (en) * 1969-11-21 1972-06-13 John T Cullom Process for autogenous smelting of copper ore concentrates and charge product therefor
US3622304A (en) * 1970-03-03 1971-11-23 Us Interior Ferrothermic extraction of copper
US3799764A (en) * 1971-01-25 1974-03-26 American Metal Climax Inc Roasting of copper sulfide concentrates combined with solid state segregation reduction to recover copper
US3844765A (en) * 1971-03-01 1974-10-29 J Baum Direct reduction method using inductive heating
US3849120A (en) * 1973-06-25 1974-11-19 T Norman Smelting of copper-iron or nickel-iron sulfides
US3857701A (en) * 1973-09-26 1974-12-31 Us Interior Smelting of copper oxides to produce blister copper
US4006010A (en) * 1975-05-30 1977-02-01 Amax Inc. Production of blister copper directly from dead roasted-copper-iron concentrates using a shallow bed reactor

Also Published As

Publication number Publication date
DE2618929B2 (de) 1979-04-05
AU1213976A (en) 1977-10-06
ZA761642B (en) 1977-03-30
US4006010A (en) 1977-02-01
DE2618929C3 (de) 1979-11-15
CA1073215A (en) 1980-03-11
DE2618929A1 (de) 1976-12-09
AU497287B2 (en) 1978-12-07
US4072507A (en) 1978-02-07

Similar Documents

Publication Publication Date Title
BE842351A (fr) Procede de production directe de cuivre blister a partir de concentres grilles de sulfure de cuivre et de fer
FR2495508B1 (fr) Procede pour fabriquer des poulies par roulage a partir d'une feuille metallique et poulies ainsi obtenues
BE847511A (fr) Procede de lixiviation de sulfures mineraux,
FR2323766A1 (fr) Procede hydrometallurgique pour traiter des minerais sulfures
FR2446321B1 (fr) Procede de production de boulettes de fer metallisees
FR2299820A2 (fr) Procede de fabrication d'un succedane d'amuse-gueule
BE869977A (fr) Procede de production de concentres pigmentaires
BE859758A (fr) Procede de recuperation du cuivre et de l'argent a partir de minerais ou concentres sulfures
FR2331618A1 (fr) Procede de desulfuration du fer fondu
BE828767A (fr) Procede pour l'obtention de cuivre a partir de concentres sulfures
BE882559A (fr) Procede de production de zinc a partir de solutions de chlorures contenant principalement du fer, du cuivre et du zinc
FR2318703A1 (fr) Procede de soudage a l'arc
PT64926B (fr) Procede d'elaboration d'aciers a usinabilite amelioree a partir de metal divise
SE7713774L (sv) Behandlingsmedel for smelt jern
FR2314255A1 (fr) Procede d'extraction de metaux des minerais limonitiques
FR2338994A1 (fr) Procede d'elaboration siderurgique a partir de minerais pre-reduits
FR2334303A2 (fr) Procede de production d'une matiere vegetale decafeinee
FR2318171A1 (fr) Procede de production d'urokinase
RO72405A (ro) Procedeu de recuperare a fierului
BR7501067A (pt) Processo aperfeicoado e dispositivo para producao de ferro a partir de minerio de ferro
FR2346452A1 (fr) Procede pour la fabrication de poudre de fer
BE891384A (fr) Procede de recuperation du cuivre a partir des scories arsenicales
BE744189A (fr) Procede de grillage d'une matiere a base de fer sulfure
FR2331069A1 (fr) Sulfure de cadmium photoconducteur et procede de production
FR2348774A1 (fr) Procede de production de poudre de metal

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AMAX INC.

Effective date: 19860531