SE444956B - Sett att ur metalloxidhaltiga material utvinna ingaende lettflyktiga metaller eller koncentrat av dessa - Google Patents

Sett att ur metalloxidhaltiga material utvinna ingaende lettflyktiga metaller eller koncentrat av dessa

Info

Publication number
SE444956B
SE444956B SE8004312A SE8004312A SE444956B SE 444956 B SE444956 B SE 444956B SE 8004312 A SE8004312 A SE 8004312A SE 8004312 A SE8004312 A SE 8004312A SE 444956 B SE444956 B SE 444956B
Authority
SE
Sweden
Prior art keywords
metal
coke
metal oxide
reducing agent
shaft
Prior art date
Application number
SE8004312A
Other languages
English (en)
Swedish (sv)
Other versions
SE8004312L (sv
Inventor
S Santen
Original Assignee
Skf Steel Eng Ab
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 Skf Steel Eng Ab filed Critical Skf Steel Eng Ab
Priority to SE8004312A priority Critical patent/SE444956B/sv
Priority to GB8034806A priority patent/GB2077767B/en
Priority to DE3042222A priority patent/DE3042222C2/de
Priority to ES496765A priority patent/ES496765A0/es
Priority to AT561880A priority patent/AT373292B/de
Priority to BE0/202852A priority patent/BE886232A/fr
Priority to ZA00807152A priority patent/ZA807152B/xx
Priority to CA000364988A priority patent/CA1147558A/en
Priority to FI803613A priority patent/FI69105C/fi
Priority to AU64563/80A priority patent/AU531275B2/en
Priority to KR1019800004587A priority patent/KR850001213B1/ko
Priority to JP55170200A priority patent/JPS6050852B2/ja
Priority to FR8025943A priority patent/FR2483956B1/fr
Priority to MX18514080A priority patent/MX155166A/es
Priority to CS808734A priority patent/CS213354B2/cs
Priority to DD80226096A priority patent/DD160114A5/de
Priority to DD22609780A priority patent/DD155332A5/de
Priority to IT2681880A priority patent/IT1134824B/it
Priority to BR8100088A priority patent/BR8100088A/pt
Priority to PL1981229283A priority patent/PL135369B1/pl
Priority to ZW10581A priority patent/ZW10581A1/xx
Priority to OA57418A priority patent/OA06824A/xx
Priority to CH3767/81A priority patent/CH647261A5/de
Priority to PH25736A priority patent/PH17212A/en
Publication of SE8004312L publication Critical patent/SE8004312L/
Priority to US06/533,203 priority patent/US4488905A/en
Publication of SE444956B publication Critical patent/SE444956B/sv

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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
    • 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
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • 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
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
    • 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
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • 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
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/20—Arc remelting
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE8004312A 1980-06-10 1980-06-10 Sett att ur metalloxidhaltiga material utvinna ingaende lettflyktiga metaller eller koncentrat av dessa SE444956B (sv)

Priority Applications (25)

Application Number Priority Date Filing Date Title
SE8004312A SE444956B (sv) 1980-06-10 1980-06-10 Sett att ur metalloxidhaltiga material utvinna ingaende lettflyktiga metaller eller koncentrat av dessa
GB8034806A GB2077767B (en) 1980-06-10 1980-10-29 Recovering volatile metals
DE3042222A DE3042222C2 (de) 1980-06-10 1980-11-08 Verfahren zur Reduktion von feinkörnigen, unter anderem Eisenoxide enthaltenden Metalloxiden unter Gewinnung von bei der Temperatur der Eisenschmelze flüchtigen Metallen
ES496765A ES496765A0 (es) 1980-06-10 1980-11-12 Metodo de reducir y recuperar metal volatil de oxidos meta- licos
AT561880A AT373292B (de) 1980-06-10 1980-11-14 Verfahren zur gewinnung von fluechtigen metallen aus metalloxiden
BE0/202852A BE886232A (fr) 1980-06-10 1980-11-18 Procede pour separer des metaux volatils d'une matiere contenant des oxydes metalliques
ZA00807152A ZA807152B (en) 1980-06-10 1980-11-18 Method of recovering volatile metals from material containing metal oxides
CA000364988A CA1147558A (en) 1980-06-10 1980-11-19 Method of recovering volatile metals from material containing metal oxides
FI803613A FI69105C (fi) 1980-06-10 1980-11-19 Saett att ur metalloxidhaltiga material utvinna ingaoende laettflyktiga metaller eller koncentrat av dessa
AU64563/80A AU531275B2 (en) 1980-06-10 1980-11-20 Method of recovering volatile metals from metal oxides
KR1019800004587A KR850001213B1 (ko) 1980-06-10 1980-12-01 휘발성 금속의 화수방법
JP55170200A JPS6050852B2 (ja) 1980-06-10 1980-12-02 揮発性金属の回収方法
FR8025943A FR2483956B1 (fr) 1980-06-10 1980-12-05 Procede pour separer des metaux volatils d'une matiere contenant des oxydes metalliques
MX18514080A MX155166A (es) 1980-06-10 1980-12-10 Metodo mejorado para recuperar zinc,plomo sodio y potasio a partir de oxidos metalicos que los contienen
CS808734A CS213354B2 (en) 1980-06-10 1980-12-11 Method of regaining the volatile metals from material containing the oxides of metals
DD80226096A DD160114A5 (de) 1980-06-10 1980-12-15 Verfahren zur rueckgewinnung von fluechtigen metallen aus metalloxid-haltigem material
DD22609780A DD155332A5 (de) 1980-06-10 1980-12-15 Verfahren zur herstellung von fluessigem metall aus einem metalloxid
IT2681880A IT1134824B (it) 1980-06-10 1980-12-19 Procedimento per il recupero di metalli volatili da materiale contenente ossidi metallici
BR8100088A BR8100088A (pt) 1980-06-10 1981-01-08 Processo para reduzir e recuperar metal volatil de oxidos metalicos
PL1981229283A PL135369B1 (en) 1980-06-10 1981-01-20 Method of reclaiming volatile metals form materials containing metal oxides
ZW10581A ZW10581A1 (en) 1980-06-10 1981-05-05 Method of recovering volatile metals from material containing metal oxides
OA57418A OA06824A (fr) 1980-06-10 1981-06-08 Procédé pour séparer des métaux volatifs d'une matière contenant des métalliques.
CH3767/81A CH647261A5 (de) 1980-06-10 1981-06-09 Verfahren zur reduktion und rueckgewinnung von fluechtigen metallen aus metalloxid-haltigem material.
PH25736A PH17212A (en) 1980-06-10 1981-06-09 Method of recovering volatile metals from material containing metal oxides
US06/533,203 US4488905A (en) 1980-06-10 1983-09-16 Method of recovering volatile metals from material containing metal oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8004312A SE444956B (sv) 1980-06-10 1980-06-10 Sett att ur metalloxidhaltiga material utvinna ingaende lettflyktiga metaller eller koncentrat av dessa

Publications (2)

Publication Number Publication Date
SE8004312L SE8004312L (sv) 1981-12-11
SE444956B true SE444956B (sv) 1986-05-20

Family

ID=20341179

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8004312A SE444956B (sv) 1980-06-10 1980-06-10 Sett att ur metalloxidhaltiga material utvinna ingaende lettflyktiga metaller eller koncentrat av dessa

Country Status (24)

Country Link
US (1) US4488905A (fi)
JP (1) JPS6050852B2 (fi)
KR (1) KR850001213B1 (fi)
AT (1) AT373292B (fi)
AU (1) AU531275B2 (fi)
BE (1) BE886232A (fi)
BR (1) BR8100088A (fi)
CA (1) CA1147558A (fi)
CH (1) CH647261A5 (fi)
CS (1) CS213354B2 (fi)
DD (2) DD160114A5 (fi)
DE (1) DE3042222C2 (fi)
ES (1) ES496765A0 (fi)
FI (1) FI69105C (fi)
FR (1) FR2483956B1 (fi)
GB (1) GB2077767B (fi)
IT (1) IT1134824B (fi)
MX (1) MX155166A (fi)
OA (1) OA06824A (fi)
PH (1) PH17212A (fi)
PL (1) PL135369B1 (fi)
SE (1) SE444956B (fi)
ZA (1) ZA807152B (fi)
ZW (1) ZW10581A1 (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE457265B (sv) * 1981-06-10 1988-12-12 Sumitomo Metal Ind Foerfarande och anlaeggning foer framstaellning av tackjaern
SE450898B (sv) * 1981-09-03 1987-08-10 Skf Steel Eng Ab Sett vid anvendning av en plasmagenerator for tillforsel av vermeenergi, samt anordning for genomforande av settet
SE451033B (sv) * 1982-01-18 1987-08-24 Skf Steel Eng Ab Sett och anordning for omvandling av avfallsmaterial med plasmagenerator
SE500352C2 (sv) * 1982-04-07 1994-06-06 Nordic Distributor Supply Ab Sätt att utvinna metaller ur flytande slagg
SE450582B (sv) * 1982-06-21 1987-07-06 Skf Steel Eng Ab Sett att rena en gasstrom innehallande zinkanga
SE432584B (sv) * 1982-09-07 1984-04-09 Skf Steel Eng Ab Sett for framstellning av kalciumkarbid sett for framstellning av kalciumkarbid
IT1156318B (it) * 1982-09-08 1987-02-04 Samim Soc Azionaria Minero Met Procedimento per la produzione di cloruri metallici
US4606760A (en) * 1985-05-03 1986-08-19 Huron Valley Steel Corp. Method and apparatus for simultaneously separating volatile and non-volatile metals
US4643110A (en) * 1986-07-07 1987-02-17 Enron, Inc. Direct fuel-fired furnace arrangement for the recovery of gallium and germanium from coal fly ash
JPS6315851U (fi) * 1986-07-16 1988-02-02
WO1988006190A1 (en) * 1987-02-16 1988-08-25 Moskovsky Institut Stali I Splavov Method and furnace for making iron-carbon intermediate products for steel production
US4780135A (en) * 1987-06-25 1988-10-25 The International Metals Reclamation Company, Inc. Process for the detoxification of steel plant wastes
US4802919A (en) * 1987-07-06 1989-02-07 Westinghouse Electric Corp. Method for processing oxidic materials in metallurgical waste
DE3942337A1 (de) * 1989-12-21 1991-06-27 Metallgesellschaft Ag Verfahren zur aufarbeitung von zink und blei enthaltenden huettenwerks-reststoffen
GB8928997D0 (en) * 1989-12-22 1990-02-28 Tetronics Res & Dev Co Ltd Metal recovery
JPH07103428B2 (ja) * 1992-01-17 1995-11-08 兼子 操 竪形還元溶解炉を用いた製鉄ダストからの有価金属回収方法
US5279643A (en) * 1992-01-17 1994-01-18 Yasuo Kaneko Process for recovering valuable metals from an iron dust
FI94430C (fi) * 1993-01-26 1995-09-11 Outokumpu Research Oy Menetelmä sulattojen sinkkiä ja muita arvometalleja sisältävien jätteiden hyödyntämiseksi
US6517603B2 (en) * 2001-03-20 2003-02-11 Startec Iron Llc Method for recovery of metals having low vaporization temperature
ITRM20010727A1 (it) * 2001-12-11 2003-06-11 Ct Sviluppo Materiali Spa Procedimento piro-idrometallurgico per il recupero di zinco, piombo ed altri metalli di interesse da polveri provenienti da impianti siderur
SE536291C2 (sv) 2012-03-08 2013-08-06 Valeas Recycling Ab Järnreduktionsprocess och anordning därför
FI128915B (fi) * 2019-02-28 2021-03-15 Metalcirc Oy Menetelmä tuhkan käsittelemiseksi

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461697A (en) * 1947-09-23 1949-02-15 Augustin L J Queneau Recovery of zinc from its ores
US2781255A (en) * 1955-11-16 1957-02-12 Union Carbide & Carbon Corp Treatment of fumes containing suspended solids
DE1263798B (de) * 1959-08-19 1968-03-21 Steinmueller Gmbh L & C Verfahren und Einrichtung zur Gewinnung von zink- und bleifreiem Eisen aus Erzstaeuben
FR1406062A (fr) * 1964-04-27 1965-07-16 Steinmueller Gmbh L & C Procédé pour la production de fer
DE2116445C3 (de) * 1971-04-03 1973-09-13 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Erzeugung von Stahl
SE388210B (sv) * 1973-01-26 1976-09-27 Skf Svenska Kullagerfab Ab Sett vid reduktion av metall ur metalloxider
US4072504A (en) * 1973-01-26 1978-02-07 Aktiebolaget Svenska Kullagerfabriken Method of producing metal from metal oxides
US4072502A (en) * 1973-03-26 1978-02-07 Skf Industrial Trading And Development Co. B.V. Method apparatus for increasing blast gas temperature in a shaft furnace
SE387662B (sv) * 1974-02-20 1976-09-13 Skf Ind Trading & Dev Sett och anordning for smeltning av metall
SE395714B (sv) * 1974-02-20 1977-08-22 Skf Ind Trading & Dev Sett och anordning for framstellning av metall ur oxidiskt material
FR2317363A1 (fr) * 1975-07-11 1977-02-04 Siderurgie Fse Inst Rech Procede pour recuperer un produit riche en zinc a partir des poussieres d'usines siderurgiques
US3975188A (en) * 1975-08-11 1976-08-17 Westinghouse Electric Corporation Arc heater reduction of zinc roast
JPS52140415A (en) * 1976-05-20 1977-11-24 Toho Zinc Co Ltd Method of recovering zinc by shaft type thermo electric distillation furnace
SE422078B (sv) * 1977-08-29 1982-02-15 Asea Ab Sett vid forgasning av brenslen

Also Published As

Publication number Publication date
GB2077767A (en) 1981-12-23
DD155332A5 (de) 1982-06-02
FI803613L (fi) 1981-12-11
US4488905A (en) 1984-12-18
ZA807152B (en) 1981-10-28
ES8107323A1 (es) 1981-10-16
KR850001213B1 (ko) 1985-08-20
FI69105C (fi) 1985-12-10
BR8100088A (pt) 1982-01-12
CH647261A5 (de) 1985-01-15
ATA561880A (de) 1983-05-15
ES496765A0 (es) 1981-10-16
FR2483956A1 (fr) 1981-12-11
BE886232A (fr) 1981-03-16
JPS6050852B2 (ja) 1985-11-11
SE8004312L (sv) 1981-12-11
AT373292B (de) 1984-01-10
DE3042222A1 (de) 1981-12-17
OA06824A (fr) 1982-12-31
PL229283A1 (fi) 1982-05-10
KR830004440A (ko) 1983-07-13
PH17212A (en) 1984-06-21
FI69105B (fi) 1985-08-30
JPS5713129A (en) 1982-01-23
IT8026818A0 (it) 1980-12-19
GB2077767B (en) 1984-08-08
PL135369B1 (en) 1985-10-31
FR2483956B1 (fr) 1986-04-18
DD160114A5 (de) 1983-05-04
IT1134824B (it) 1986-08-20
AU6456380A (en) 1981-12-17
CS213354B2 (en) 1982-04-09
ZW10581A1 (en) 1981-11-18
AU531275B2 (en) 1983-08-18
DE3042222C2 (de) 1986-09-25
CA1147558A (en) 1983-06-07
MX155166A (es) 1988-02-01

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