FI833584L - Avskiljning av arsenik ur en kopparelektrolyt - Google Patents

Avskiljning av arsenik ur en kopparelektrolyt Download PDF

Info

Publication number: FI833584L
Authority: FI; Finland
Prior art keywords: kopparelektrolyt; arsenik; avskiljning
Prior art date: 1982-10-19

Application number

FI833584A

Other languages

English (en)

Other versions

FI833584A0 (fi

FI73010B (fi

FI73010C (fi

Inventor

Rolf Marr

Hans-Joerg Bart

Reinhard Wachter

Original Assignee

Vmw Ranshofen Berndorf Ag

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.)

1982-10-19

Filing date

1983-10-03

Publication date

1984-06-20

1982-10-19 Priority claimed from AT0384182A external-priority patent/AT381328B/de

1983-10-03 Application filed by Vmw Ranshofen Berndorf Ag filed Critical Vmw Ranshofen Berndorf Ag

1983-10-03 Publication of FI833584A0 publication Critical patent/FI833584A0/fi

1984-06-20 Publication of FI833584L publication Critical patent/FI833584L/fi

1987-04-30 Publication of FI73010B publication Critical patent/FI73010B/fi

1987-08-10 Application granted granted Critical

1987-08-10 Publication of FI73010C publication Critical patent/FI73010C/fi

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G28/00—Compounds of arsenic
- C01G28/002—Compounds containing arsenic, with or without oxygen or hydrogen, and containing two or more other elements
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/382—Phosphine chalcogenides, e.g. compounds of the formula R3P=X with X = O, S, Se or Te
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
- 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)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Metallurgy (AREA)
Materials Engineering (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Mechanical Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Inorganic Chemistry (AREA)
Extraction Or Liquid Replacement (AREA)
Manufacture And Refinement Of Metals (AREA)

FI833584A 1982-10-19 1983-10-03 Foerfarande foer avlaegsnande av arsenik ur en kopparelektrolyt. FI73010C (fi)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
AT0384182A AT381328B (de)	1982-10-19	1982-10-19	Verfahren zur abtrennung von arsen aus einem kupferelektrolyten
AT384182		1982-10-19
AT265683		1983-07-20
AT265683		1983-07-20

Publications (4)

Publication Number	Publication Date
FI833584A0 FI833584A0 (fi)	1983-10-03
FI833584L true FI833584L (fi)	1984-06-20
FI73010B FI73010B (fi)	1987-04-30
FI73010C FI73010C (fi)	1987-08-10

Family

ID=25598875

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI833584A FI73010C (fi)	1982-10-19	1983-10-03	Foerfarande foer avlaegsnande av arsenik ur en kopparelektrolyt.

Country Status (5)

Country	Link
US (1)	US4503015A (fi)
EP (1)	EP0106118B1 (fi)
DE (1)	DE3364074D1 (fi)
ES (1)	ES526577A0 (fi)
FI (1)	FI73010C (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3725611A1 (de) *	1987-08-01	1989-02-09	Henkel Kgaa	Verfahren zur gemeinsamen abtrennung von stoerelementen aus wertmetall-elektrolytloesungen
DE3836731A1 (de) *	1988-10-28	1990-05-03	Henkel Kgaa	Verfahren zur abtrennung von stoerelementen aus wertmetall-elektrolytloesungen
DE4204994A1 (de) *	1992-02-19	1993-08-26	Henkel Kgaa	Verfahren zur abtrennung von stoerelementen aus wertmetall-loesungen
GB9303017D0 (en) *	1992-02-25	1993-03-31	Zeneca Ltd	Chemical process
US5364452A (en) *	1992-02-25	1994-11-15	Cupertino Domenico C	Chemical process for the recovery of metal from an organic complex
USRE36990E (en) *	1992-02-25	2000-12-19	Zeneca Limited	Chemical process for the recovery of metal from an organic complex

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PH10340A (en) *	1971-06-03	1976-12-09	Crown Zellerbach Int Inc	Synthetic papermaking pulp and process of manufacture
JPS551354B2 (fi) *	1975-02-12	1980-01-12
CA1069316A (en) *	1975-04-01	1980-01-08	Metallurgie Hoboken-Overpelt	Treatment of ores or metallurgical by-products containing arsenic and antimony
LU72319A1 (fi) *	1975-04-18	1977-02-10
CA1076815A (en) *	1976-12-03	1980-05-06	Noranda Mines Limited	Method for removing arsenic from copper and/or nickel bearing aqueous acidic solutions by solvent extraction

1983
- 1983-09-07 EP EP83108819A patent/EP0106118B1/de not_active Expired
- 1983-09-07 DE DE8383108819T patent/DE3364074D1/de not_active Expired
- 1983-10-03 FI FI833584A patent/FI73010C/fi not_active IP Right Cessation
- 1983-10-18 US US06/543,122 patent/US4503015A/en not_active Expired - Fee Related
- 1983-10-19 ES ES526577A patent/ES526577A0/es active Granted

Also Published As

Publication number	Publication date
DE3364074D1 (en)	1986-07-17
EP0106118A1 (de)	1984-04-25
ES8504272A1 (es)	1985-04-16
EP0106118B1 (de)	1986-06-11
FI833584A0 (fi)	1983-10-03
FI73010B (fi)	1987-04-30
US4503015A (en)	1985-03-05
ES526577A0 (es)	1985-04-16
FI73010C (fi)	1987-08-10

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: AUSTRIA METALL AKTIENGESELLSCHAFT