SE7408109L - - Google Patents

Info

Publication number: SE7408109L
Authority: SE; Sweden

Application number

SE7408109A

Other languages

Unknown language ( )

Inventor

H Junghanss

H Kudelka

K Dommain

Original Assignee

Duisburger Kupferhuette

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.)

1973-08-24

Filing date

1974-06-19

Publication date

1975-02-25

1974-06-19 Application filed by Duisburger Kupferhuette filed Critical Duisburger Kupferhuette

1975-02-25 Publication of SE7408109L publication Critical patent/SE7408109L/

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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0091—Treating solutions by chemical methods by cementation
- 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
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- 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
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
- 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
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
- 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
- C22B30/00—Obtaining antimony, arsenic or bismuth
- C22B30/04—Obtaining arsenic
- 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)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Manufacture And Refinement Of Metals (AREA)
Removal Of Specific Substances (AREA)
Electrolytic Production Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Treatment Of Sludge (AREA)

SE7408109A 1973-08-24 1974-06-19 SE7408109L (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2342729A DE2342729C2 (de)	1973-08-24	1973-08-24	Verfahren zur Ausfällung und Abtrennung von Arsen aus kupferhaltigen Lösungen

Publications (1)

Publication Number	Publication Date
SE7408109L true SE7408109L (de)	1975-02-25

Family

ID=5890577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7408109A SE7408109L (de)	1973-08-24	1974-06-19

Country Status (9)

Country	Link
AT (1)	AT338004B (de)
BE (1)	BE814007A (de)
DE (1)	DE2342729C2 (de)
ES (1)	ES429518A1 (de)
FI (1)	FI179674A7 (de)
IT (1)	IT1019086B (de)
NL (1)	NL7410897A (de)
NO (1)	NO741691L (de)
SE (1)	SE7408109L (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4118243A (en) *	1977-09-02	1978-10-03	Waste Management Of Illinois, Inc.	Process for disposal of arsenic salts
JPS5482307A (en) *	1977-12-14	1979-06-30	Dowa Mining Co	Arsenic removing method
CA1176062A (en) *	1980-12-08	1984-10-16	Hayden Monk	Recovery of copper from arsenical drosses
DE3633066C2 (de) *	1986-09-29	1993-12-02	Fraunhofer Ges Forschung	Verfahren zum Entfernen von Arsen aus Prozeßwässern der Glasindustrie
DE3908491A1 (de) *	1989-03-15	1990-09-20	Fraunhofer Ges Forschung	Verfahren zur entfernung von arsen und/oder antimon aus loesungen, die arsen und/oder antimon als anionische fluorokomplexe enthalten
AUPN439395A0 (en) *	1995-07-25	1995-08-17	Bactech (Australia) Pty Limited	Process for the removal of arsenic from bacterial leach liquors and slurries
SE514338C2 (sv) *	1999-06-01	2001-02-12	Boliden Mineral Ab	Förfarande för rening av sur laklösning
DE10056079A1 (de) *	2000-11-07	2002-05-08	Volkswagen Ag	Vorrichtung und Verfahren zur Herstellung einer Doppelslushhaut
DE102008018854B4 (de)	2008-04-15	2014-08-21	Conny Brachmann	Verfahren zur Aufarbeitung von Bergwerkswässern
FI126884B (en) *	2013-11-29	2017-07-14	Outotec Finland Oy	Method and apparatus for separating arsenic from starting materials
CN111118288A (zh) *	2020-03-24	2020-05-08	烟台市金奥环保科技有限公司	一种回收酸浸液中铜、锌、砷的方法
CN112108485A (zh) *	2020-08-25	2020-12-22	锡矿山闪星锑业有限责任公司	一种砷酸盐的无害化处理方法

1973
- 1973-08-24 DE DE2342729A patent/DE2342729C2/de not_active Expired
1974
- 1974-04-22 BE BE143454A patent/BE814007A/xx unknown
- 1974-05-10 NO NO741691A patent/NO741691L/no unknown
- 1974-06-12 FI FI1796/74A patent/FI179674A7/fi unknown
- 1974-06-19 SE SE7408109A patent/SE7408109L/ unknown
- 1974-07-10 AT AT569774A patent/AT338004B/de not_active IP Right Cessation
- 1974-08-14 NL NL7410897A patent/NL7410897A/xx unknown
- 1974-08-22 IT IT52708/74A patent/IT1019086B/it active
- 1974-08-24 ES ES429518A patent/ES429518A1/es not_active Expired

Also Published As

Publication number	Publication date
IT1019086B (it)	1977-11-10
DE2342729C2 (de)	1975-09-11
NO741691L (de)	1975-03-24
BE814007A (fr)	1974-08-16
AT338004B (de)	1977-07-25
ES429518A1 (es)	1976-09-01
DE2342729B1 (de)	1975-01-30
FI179674A7 (de)	1975-02-25
ATA569774A (de)	1976-11-15
NL7410897A (nl)	1975-02-26

Publication	Publication Date	Title
AU476761B2 (de)	1976-09-30
AU465372B2 (de)	1975-09-25
AU474593B2 (de)	1976-07-29
AU474511B2 (de)	1976-07-22
AU474838B2 (de)	1976-08-05
AU471343B2 (de)	1976-04-15
AU465434B2 (de)	1975-09-25
AU450229B2 (de)	1974-07-04
SE7408109L (de)	1975-02-25
AU476714B2 (de)	1976-09-30
AU472848B2 (de)	1976-06-03
AU476696B2 (de)	1976-09-30
AU466283B2 (de)	1975-10-23
AU471461B2 (de)	1976-04-29
AU447540B2 (de)	1974-03-25
AU461342B2 (de)	1975-05-22
AU476873B1 (de)	1975-01-09
AR196123Q (de)	1973-11-30
BG25984A3 (de)	1979-01-12
AU480623A (de)	1975-03-13
CH338973A4 (de)	1976-03-15
CH563892A5 (de)	1975-07-15
CH565579A5 (de)	1975-08-29
CH564419A5 (de)	1975-07-31
BG22181A1 (de)	1977-02-20