FI874214A7 - Foerfarande foer upparbetning av resterna fraon en hydrometallurgisk zinkutvinning. - Google Patents

Foerfarande foer upparbetning av resterna fraon en hydrometallurgisk zinkutvinning.

Info

Publication number: FI874214A7
Authority: FI; Finland
Prior art keywords: zinkutvinning; upparbetning; resterna; hydrometallurgisk; fraon
Prior art date: 1986-10-09

Application number

FI874214A

Other languages

English (en)

Other versions

FI83434C (fi

FI83434B (fi

FI874214A0 (fi

Inventor

Roepenack Adolf Von

Winfried Boehmer

Guenter Smykalla

Volker Wiegand

Original Assignee

Ruhr Zink Gmbh

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.)

1986-10-09

Filing date

1987-09-25

Publication date

1988-04-10

1987-09-25 Application filed by Ruhr Zink Gmbh filed Critical Ruhr Zink Gmbh

1987-09-25 Publication of FI874214A0 publication Critical patent/FI874214A0/fi

1988-04-10 Publication of FI874214A7 publication Critical patent/FI874214A7/fi

1991-03-28 Application granted granted Critical

1991-03-28 Publication of FI83434B publication Critical patent/FI83434B/fi

1991-07-10 Publication of FI83434C publication Critical patent/FI83434C/fi

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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
- 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)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Electrolytic Production Of Metals (AREA)

FI874214A 1986-10-09 1987-09-25 Foerfarande foer behandling av aoterstoder fraon hydrometallurgisk zinkutvinning. FI83434C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19863634359 DE3634359A1 (de)	1986-10-09	1986-10-09	Verfahren zur aufarbeitung von rueckstaenden aus der hydrometallurgischen zink-gewinnung
DE3634359		1986-10-09

Publications (4)

Publication Number	Publication Date
FI874214A0 FI874214A0 (fi)	1987-09-25
FI874214A7 true FI874214A7 (fi)	1988-04-10
FI83434B FI83434B (fi)	1991-03-28
FI83434C FI83434C (fi)	1991-07-10

Family

ID=6311353

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI874214A FI83434C (fi)	1986-10-09	1987-09-25	Foerfarande foer behandling av aoterstoder fraon hydrometallurgisk zinkutvinning.

Country Status (8)

Country	Link
US (1)	US4789446A (fi)
EP (1)	EP0263539B1 (fi)
JP (1)	JP2572609B2 (fi)
CA (1)	CA1324977C (fi)
DE (2)	DE3634359A1 (fi)
ES (1)	ES2025141B3 (fi)
FI (1)	FI83434C (fi)
NO (1)	NO172134C (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8928368D0 (en) *	1989-12-15	1990-02-21	Sherritt Gordon Ltd	Recovery of metal values from zinc plant residues
FI88516C (fi) *	1990-02-16	1993-05-25	Outokumpu Oy	Hydrometallurgiskt foerfarande foer behandling av zinksulfidhaltiga raoaemnen
US5411149A (en) *	1992-08-11	1995-05-02	Arch Development Corporation	Aqueous biphasic extraction process with pH and particle control
DE4340439A1 (de) *	1993-11-27	1995-06-01	Schloemann Siemag Ag	Vorrichtung zur Auflösung von Zink mittels säurehaltiger flüssiger Elektrolyten
US5505857A (en) *	1994-01-13	1996-04-09	Buckman Laboratories International, Inc.	Process for the treatment of metal-containing water and recovery of metals therefrom
MXPA03007299A (es) *	2001-02-16	2005-02-14	Tecn Reunidas S A	Proceso para la produccion electrolitica del zinc o de compuestos de zinc ultra puro a partir de materias primas primarias y secundarias de zinc.
JP4235412B2 (ja) *	2001-09-17	2009-03-11	パナソニック株式会社	アルカリ電池用ゲル状負極の製造方法
CN100572573C (zh) *	2007-12-17	2009-12-23	赤峰中色库博红烨锌业有限公司	从湿法炼锌净液渣中回收铜的方法
JP2010046562A (ja) *	2008-08-19	2010-03-04	En-Tec Co Ltd	資源回収型水処理方法及び資源回収型水処理システム
CN106987720B (zh) *	2016-01-21	2018-07-13	汉能联创移动能源投资有限公司	一种铜铟镓硒物料的回收方法
CN113277547B (zh) *	2021-05-11	2023-05-30	湖南博一环保科技有限公司	一种利用低锌物料生产硫酸锌的方法
CN113373313A (zh) *	2021-06-17	2021-09-10	兰州理工大学	一种熔化脱硫-烟化挥铟回收铅银渣中铟的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3926743A (en) *	1971-01-28	1975-12-16	Us Environment	Disposal of waste heat
GB1509537A (en) *	1974-09-13	1978-05-04	Cominco Ltd	Treatment of zinc plant residues
FR2300814A1 (fr) *	1975-02-14	1976-09-10	Asturienne Mines Comp Royale	Procede de lixiviation sulfurique de minerais de zinc silicates
FR2323766A1 (fr) *	1975-04-21	1977-04-08	Penarroya Miniere Metallurg	Procede hydrometallurgique pour traiter des minerais sulfures
CA1049953A (en) *	1975-10-22	1979-03-06	Herbert Veltman	Two-stage pressure leaching process for zinc and iron bearing mineral sulphides
US4274931A (en) *	1979-01-24	1981-06-23	National Institute For Metallurgy	Leaching process for zinc sulphide containing materials
CA1166022A (en) *	1981-05-22	1984-04-24	Donald R. Weir	Recovery of zinc from zinc containing sulphidic material
CA1176853A (en) *	1981-08-05	1984-10-30	Gerald L. Bolton	Process for recovering zinc from zinc ferrite material
CA1195846A (en) *	1982-06-03	1985-10-29	Donald R. Weir	Recovery of zinc from zinc-containing sulphidic material
CA1212242A (en) *	1982-07-27	1986-10-07	Donald R. Weir	Recovery of zinc from zinc-containing sulphidic material
CA1216157A (en) *	1982-09-29	1987-01-06	Donald R. Weir	Process for separately recovering zinc and lead values from zinc and lead containing sulphidic ore
EP0134053B1 (en) *	1983-08-02	1988-10-26	AGIP S.p.A.	Process for purifying solutions of zinc sulphate
LU85385A1 (fr) *	1984-05-28	1986-01-29	Mines Fond Zinc Vieille	Procede de lixiviation de sulfures contenant du zinc et du fer

1986
- 1986-10-09 DE DE19863634359 patent/DE3634359A1/de not_active Withdrawn
1987
- 1987-08-21 DE DE8787201586T patent/DE3773109D1/de not_active Expired - Lifetime
- 1987-08-21 EP EP87201586A patent/EP0263539B1/de not_active Expired - Lifetime
- 1987-08-21 ES ES87201586T patent/ES2025141B3/es not_active Expired - Lifetime
- 1987-09-15 NO NO873866A patent/NO172134C/no unknown
- 1987-09-22 CA CA000547510A patent/CA1324977C/en not_active Expired - Fee Related
- 1987-09-25 FI FI874214A patent/FI83434C/fi not_active IP Right Cessation
- 1987-09-28 US US07/101,714 patent/US4789446A/en not_active Expired - Fee Related
- 1987-10-09 JP JP62256161A patent/JP2572609B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO873866L (no)	1988-04-11
DE3634359A1 (de)	1988-04-21
FI83434C (fi)	1991-07-10
NO172134B (no)	1993-03-01
CA1324977C (en)	1993-12-07
FI83434B (fi)	1991-03-28
AU591429B2 (en)	1989-11-30
EP0263539A1 (de)	1988-04-13
FI874214A0 (fi)	1987-09-25
ES2025141B3 (es)	1992-03-16
AU7946387A (en)	1988-04-14
NO172134C (no)	1993-06-09
JP2572609B2 (ja)	1997-01-16
NO873866D0 (no)	1987-09-15
DE3773109D1 (de)	1991-10-24
US4789446A (en)	1988-12-06
JPS63100139A (ja)	1988-05-02
EP0263539B1 (de)	1991-09-18

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Legal Events

Date	Code	Title	Description
1997-04-09	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: RUHR-ZINK GMBH