DE69426144D1 - Verfahren zur Gewinnung leicht verflüchtigungsfähiger Metalle - Google Patents

Verfahren zur Gewinnung leicht verflüchtigungsfähiger Metalle

Info

Publication number: DE69426144D1
Authority: DE; Germany
Prior art keywords: extraction; volatile metals; metals; volatile
Prior art date: 1993-10-14
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 - Fee Related

Application number

DE69426144T

Other languages

English (en)

Other versions

DE69426144T2 (de

Inventor

Timo Talonen

Heikki Eerola

Antti Roine

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Outokumpu Research Oy

Original Assignee

Outokumpu Research Oy

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.)

1993-10-14

Filing date

1994-09-30

Publication date

2000-11-23

1994-09-30 Application filed by Outokumpu Research Oy filed Critical Outokumpu Research Oy

2000-11-23 Application granted granted Critical

2000-11-23 Publication of DE69426144D1 publication Critical patent/DE69426144D1/de

2001-05-17 Publication of DE69426144T2 publication Critical patent/DE69426144T2/de

2014-10-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- 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
- F27B19/00—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00
- 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
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/14—Charging or discharging liquid or molten material
- 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)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Processing Of Solid Wastes (AREA)

DE69426144T 1993-10-14 1994-09-30 Verfahren zum Gewinnen leichtflüchtiger Metalle Expired - Fee Related DE69426144T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI934550A FI934550A0 (fi)	1993-10-14	1993-10-14	Foerfarande och ugnkonstruktion foer anvaendning i processer i vilka laettflyktiga metaller produceras

Publications (2)

Publication Number	Publication Date
DE69426144D1 true DE69426144D1 (de)	2000-11-23
DE69426144T2 DE69426144T2 (de)	2001-05-17

Family

ID=8538783

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69426144T Expired - Fee Related DE69426144T2 (de)	1993-10-14	1994-09-30	Verfahren zum Gewinnen leichtflüchtiger Metalle

Country Status (17)

Country	Link
EP (1)	EP0652294B1 (de)
JP (1)	JP3574192B2 (de)
KR (1)	KR100346288B1 (de)
CN (1)	CN1081783C (de)
AU (1)	AU681692B2 (de)
BG (1)	BG62097B1 (de)
BR (1)	BR9404075A (de)
CA (1)	CA2117958A1 (de)
DE (1)	DE69426144T2 (de)
ES (1)	ES2151916T3 (de)
FI (1)	FI934550A0 (de)
NO (1)	NO302532B1 (de)
PE (1)	PE22195A1 (de)
PL (1)	PL305428A1 (de)
RO (1)	RO115365B1 (de)
RU (1)	RU2117058C1 (de)
ZA (1)	ZA947392B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2191210C2 (ru) *	1999-10-08	2002-10-20	Багрянцев Константин Иванович	Печной агрегат для пирометаллургической переработки полиметаллического сырья и способ переработки
CN102321808A (zh) *	2011-09-28	2012-01-18	长沙有色冶金设计研究院有限公司	一种富氧侧吹双区熔炼炉
CN104561565B (zh) *	2015-01-29	2016-03-23	中南大学	一种锌冶炼中性浸出渣还原浸出镉的方法
MX2024010063A (es) *	2022-02-16	2024-08-26	Glencore Tech Pty Ltd	Metodo para procesar concentrados de cinc.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2858205A (en) *	1954-07-26	1958-10-28	Panmetals And Processes Inc	Continuous method for reducing oxidic zinc ores indirectly by means of carbon and apparatus for carrying out the method
US3463630A (en) *	1966-03-03	1969-08-26	Lamar S Todd	Process for producing zinc and related materials
GB2048309B (en) *	1979-03-09	1983-01-12	Univ Birmingham	Method of recovering non-ferrous metals from their sulphide ores
AT395656B (de) *	1990-11-19	1993-02-25	Voest Alpine Ind Anlagen	Anlage zur herstellung von fluessigen metallen
JPH04183828A (ja) *	1990-11-20	1992-06-30	Mitsubishi Materials Corp	銅の製錬方法
FI93659C (fi) *	1992-05-20	1995-05-10	Outokumpu Research Oy	Menetelmä helposti haihtuvien metallien, kuten sinkin, lyijyn ja kadmiumin valmistamiseksi sulfidiraaka-aineista

1993
- 1993-10-14 FI FI934550A patent/FI934550A0/fi not_active Application Discontinuation
1994
- 1994-09-22 AU AU74120/94A patent/AU681692B2/en not_active Ceased
- 1994-09-22 ZA ZA947392A patent/ZA947392B/xx unknown
- 1994-09-30 EP EP19940115434 patent/EP0652294B1/de not_active Expired - Lifetime
- 1994-09-30 ES ES94115434T patent/ES2151916T3/es not_active Expired - Lifetime
- 1994-09-30 DE DE69426144T patent/DE69426144T2/de not_active Expired - Fee Related
- 1994-10-04 PE PE1994252103A patent/PE22195A1/es not_active Application Discontinuation
- 1994-10-12 CA CA 2117958 patent/CA2117958A1/en not_active Abandoned
- 1994-10-12 BG BG99106A patent/BG62097B1/bg unknown
- 1994-10-12 CN CN94117095A patent/CN1081783C/zh not_active Expired - Fee Related
- 1994-10-13 RU RU94036744A patent/RU2117058C1/ru not_active IP Right Cessation
- 1994-10-13 RO RO94-01657A patent/RO115365B1/ro unknown
- 1994-10-13 PL PL30542894A patent/PL305428A1/xx unknown
- 1994-10-13 BR BR9404075A patent/BR9404075A/pt not_active IP Right Cessation
- 1994-10-13 KR KR1019940026271A patent/KR100346288B1/ko not_active Expired - Fee Related
- 1994-10-13 NO NO943870A patent/NO302532B1/no unknown
- 1994-10-14 JP JP27430294A patent/JP3574192B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU7412094A (en)	1995-05-04
ES2151916T3 (es)	2001-01-16
JPH07188797A (ja)	1995-07-25
CN1081783C (zh)	2002-03-27
NO943870D0 (no)	1994-10-13
DE69426144T2 (de)	2001-05-17
RU94036744A (ru)	1997-04-10
BG62097B1 (bg)	1999-02-26
BR9404075A (pt)	1995-06-13
FI934550A0 (fi)	1993-10-14
BG99106A (bg)	1995-11-30
JP3574192B2 (ja)	2004-10-06
CA2117958A1 (en)	1995-04-15
PE22195A1 (es)	1995-08-09
RO115365B1 (ro)	2000-01-28
NO302532B1 (no)	1998-03-16
EP0652294A1 (de)	1995-05-10
NO943870L (no)	1995-04-18
AU681692B2 (en)	1997-09-04
ZA947392B (en)	1995-05-15
KR950012022A (ko)	1995-05-16
CN1106130A (zh)	1995-08-02
PL305428A1 (en)	1995-04-18
EP0652294B1 (de)	2000-10-18
KR100346288B1 (ko)	2002-12-11
RU2117058C1 (ru)	1998-08-10

Publication	Publication Date	Title
DE69329461D1 (de)	2000-10-26	Verfahren zur extraktion und reinigung von hamoglobin
DE4192187T1 (de)	1993-07-15	Verfahren zur Abtrennung vom Ilmenit
DE69317799D1 (de)	1998-05-14	Verfahren zur Bodensanierung
ATA207091A (de)	1997-02-15	Verfahren zur nutzbarmachung von entsorgungsgütern
DE69103041D1 (de)	1994-09-01	Verfahren zur Wiederherstellung von Kunststoffüberzügen von Metallrohren.
DE59301755D1 (de)	1996-04-11	Verfahren zur Gewinnung von Olivenöl
DE69313249D1 (de)	1997-09-25	Verfahren zur beschränkten Koaleszenz
DE59305971D1 (de)	1997-04-30	Verfahren zur entölung von rohlecithin
DE59304051D1 (de)	1996-11-07	Verfahren zur kurvenfahrterkennung
DE69332556D1 (de)	2003-01-23	Verfahren zur Mehrfehlerkorrektur
DE69325382D1 (de)	1999-07-22	Verfahren zur oberflächenmodifikation
DE69402881D1 (de)	1997-05-28	Verfahren zur extraktion von zink aus schwefelhaltigen konzentraten
DE69216795D1 (de)	1997-02-27	Verfahren zur Dekontaminierung von Übergangsmetall
DE69428364D1 (de)	2001-10-25	Verfahren zur brandbekämpfung
DE69105946D1 (de)	1995-01-26	Verfahren zur vieleckbearbeitung.
DE69418318D1 (de)	1999-06-10	Verfahren zur krafterzeugung
DE69430338D1 (de)	2002-05-16	Verfahren zur Spectrometrie
DE69705261D1 (de)	2001-07-26	Verbessertes Verfahren zur Gewinnung von Acrylnitril
DE59305994D1 (de)	1997-04-30	Verfahren zur durchführung von stabilen niederdruck-glimmprozessen
DE59105104D1 (de)	1995-05-11	Verfahren zur Abscheidung von Metallionen aus Prozess- und Abwässern.
DE69708707D1 (de)	2002-01-17	Verfahren zur Wiedergewinnung von Bisphenolen
DE69309843D1 (de)	1997-05-22	Verfahren zur Wiedergewinnung von Bortrifluorid
DE69124682D1 (de)	1997-03-27	Verfahren zur metallothermischen Reduktion Seltener-Erd-Fluoride
DE69313315D1 (de)	1997-10-02	Verfahren zur Kontrastkorrektur
DE69420314D1 (de)	1999-10-07	Verfahren zur Elektrogewinnung von schweren Metallen

Legal Events

Date	Code	Title	Description
2001-11-08	8364	No opposition during term of opposition
2007-07-26	8339	Ceased/non-payment of the annual fee