ES450420A1 - Un metodo para lixiviar una escoria de cobre separada de plomo en pasta de alto horno. - Google Patents

Un metodo para lixiviar una escoria de cobre separada de plomo en pasta de alto horno.

Info

Publication number: ES450420A1
Authority: ES; Spain
Prior art keywords: copper; slag; leaching; lead; copper dross
Prior art date: 1975-07-21
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

Application number

ES450420A

Other languages

English (en)

Spanish (es)

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.)

ISC Smelting Ltd

Metallurgical Processes Ltd

Original Assignee

ISC Smelting Ltd

Metallurgical Processes Ltd

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.)

1975-07-21

Filing date

1976-07-20

Publication date

1977-08-01

1976-07-20 Application filed by ISC Smelting Ltd, Metallurgical Processes Ltd filed Critical ISC Smelting Ltd

1977-08-01 Publication of ES450420A1 publication Critical patent/ES450420A1/es

Status Expired legal-status Critical Current

Links

RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 6
229910052802 copper Inorganic materials 0.000 title abstract 6
239000010949 copper Substances 0.000 title abstract 6
238000002386 leaching Methods 0.000 title abstract 3
239000002893 slag Substances 0.000 abstract 5
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
239000005749 Copper compound Substances 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
235000011130 ammonium sulphate Nutrition 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 abstract 1
150000001880 copper compounds Chemical class 0.000 abstract 1
150000002611 lead compounds Chemical class 0.000 abstract 1
239000011159 matrix material Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000002245 particle Substances 0.000 abstract 1
239000000243 solution Substances 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1

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
- 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
- C22B15/0065—Leaching or slurrying
- C22B15/0078—Leaching or slurrying with ammoniacal solutions, e.g. ammonium hydroxide
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
- 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)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)

ES450420A 1975-07-21 1976-07-20 Un metodo para lixiviar una escoria de cobre separada de plomo en pasta de alto horno. Expired ES450420A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB30485/75A GB1490813A (en)	1975-07-21	1975-07-21	Leaching of copper dross

Publications (1)

Publication Number	Publication Date
ES450420A1 true ES450420A1 (es)	1977-08-01

Family

ID=10308416

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES450420A Expired ES450420A1 (es)	1975-07-21	1976-07-20	Un metodo para lixiviar una escoria de cobre separada de plomo en pasta de alto horno.

Country Status (12)

Country	Link
JP (1)	JPS5245524A (fr)
AU (1)	AU498232B2 (fr)
BE (1)	BE844354A (fr)
CA (1)	CA1086072A (fr)
DE (1)	DE2632482C3 (fr)
ES (1)	ES450420A1 (fr)
FR (1)	FR2318937A1 (fr)
GB (1)	GB1490813A (fr)
IT (1)	IT1064928B (fr)
PL (1)	PL114243B1 (fr)
RO (1)	RO69532A (fr)
YU (1)	YU39359B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1176062A (fr) *	1980-12-08	1984-10-16	Hayden Monk	Extraction du cuivre en presence dans les laitiers arsenieux

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2693404A (en) *	1951-01-18	1954-11-02	Sherritt Gordon Mines Ltd	Method of separating metal values from ammoniacal solutions
BE514331A (fr) *	1951-09-21	1900-01-01
US2822263A (en) *	1954-09-01	1958-02-04	Sherritt Gordon Mines Ltd	Method of extracting copper values from copper bearing mineral sulphides
FR1112212A (fr) *	1954-09-25	1956-03-09	Sherritt Gordon Mines Ltd	Procédé d'extraction du cuivre de composés en contenant
GB1399281A (en) *	1972-02-21	1975-07-02	Isc Smelting	Extraction of copper from metallic materials
ZA731446B (en) *	1972-03-07	1974-04-24	Anaconda Co	Recovery of metals
CA998840A (en) *	1972-03-07	1976-10-26	Nathaniel Arbiter	Recovery of metals
ZA731519B (en) *	1972-06-23	1973-11-28	Anaconda Co	Recovery of nickel

1975
- 1975-07-21 GB GB30485/75A patent/GB1490813A/en not_active Expired
1976
- 1976-07-12 CA CA256,766A patent/CA1086072A/fr not_active Expired
- 1976-07-17 PL PL1976191262A patent/PL114243B1/pl unknown
- 1976-07-19 DE DE2632482A patent/DE2632482C3/de not_active Expired
- 1976-07-20 RO RO7687029A patent/RO69532A/fr unknown
- 1976-07-20 ES ES450420A patent/ES450420A1/es not_active Expired
- 1976-07-20 FR FR7622129A patent/FR2318937A1/fr active Granted
- 1976-07-20 JP JP51086490A patent/JPS5245524A/ja active Granted
- 1976-07-20 BE BE169099A patent/BE844354A/fr not_active IP Right Cessation
- 1976-07-21 YU YU1792/76A patent/YU39359B/xx unknown
- 1976-07-21 AU AU16097/76A patent/AU498232B2/en not_active Expired
- 1976-07-21 IT IT25561/76A patent/IT1064928B/it active

Also Published As

Publication number	Publication date
AU1609776A (en)	1978-01-26
FR2318937B1 (fr)	1981-06-19
CA1086072A (fr)	1980-09-23
DE2632482B2 (de)	1978-01-12
IT1064928B (it)	1985-02-25
DE2632482A1 (de)	1977-02-10
BE844354A (fr)	1977-01-20
YU179276A (en)	1982-05-31
JPS5630387B2 (fr)	1981-07-14
GB1490813A (en)	1977-11-02
FR2318937A1 (fr)	1977-02-18
DE2632482C3 (de)	1978-09-14
JPS5245524A (en)	1977-04-11
AU498232B2 (en)	1979-02-22
RO69532A (fr)	1980-08-15
YU39359B (en)	1984-10-31
PL114243B1 (en)	1981-01-31

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