ES447085A1 - Un procedimiento para recuperar cobre a partir de un mineraldel mismo que contiene azufre y hierro. - Google Patents

Un procedimiento para recuperar cobre a partir de un mineraldel mismo que contiene azufre y hierro.

Info

Publication number: ES447085A1
Authority: ES; Spain
Prior art keywords: liquor; nitric acid; sulfur; iron; recovery
Prior art date: 1975-04-18
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

ES447085A

Other languages

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.)

International Ore Technology Inc

Original Assignee

International Ore Technology Inc

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.)

1975-04-18

Filing date

1976-04-15

Publication date

1977-06-16

1976-04-15 Application filed by International Ore Technology Inc filed Critical International Ore Technology Inc

1977-06-16 Publication of ES447085A1 publication Critical patent/ES447085A1/es

Status Expired legal-status Critical Current

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 8
229910052742 iron Inorganic materials 0.000 title abstract 4
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 title abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 2
229910017604 nitric acid Inorganic materials 0.000 title abstract 2
229910052717 sulfur Inorganic materials 0.000 title abstract 2
239000011593 sulfur Substances 0.000 title abstract 2
238000011084 recovery Methods 0.000 title 1
229910052723 transition metal Inorganic materials 0.000 title 1
150000003624 transition metals Chemical class 0.000 title 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
230000000694 effects Effects 0.000 abstract 1
238000000605 extraction Methods 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
230000002045 lasting effect Effects 0.000 abstract 1
238000002386 leaching Methods 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
150000002739 metals Chemical class 0.000 abstract 1
238000006386 neutralization reaction Methods 0.000 abstract 1
239000002244 precipitate Substances 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1
238000000638 solvent extraction Methods 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
- C22B15/0086—Treating solutions by physical methods
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
- 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
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0073—Leaching or slurrying with acids or salts thereof containing nitrogen
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/065—Nitric acids or salts thereof
- 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
- C22B3/30—Oximes
- 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
- C22B3/36—Heterocyclic compounds
- C22B3/362—Heterocyclic compounds of a single type
- C22B3/364—Quinoline
- 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)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Inorganic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Manufacture And Refinement Of Metals (AREA)

ES447085A 1975-04-18 1976-04-15 Un procedimiento para recuperar cobre a partir de un mineraldel mismo que contiene azufre y hierro. Expired ES447085A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/569,227 US3966462A (en)	1975-04-18	1975-04-18	Recovery of nitric acid soluble transition metals from sulfur and iron containing ores of the same

Publications (1)

Publication Number	Publication Date
ES447085A1 true ES447085A1 (es)	1977-06-16

Family

ID=24274587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES447085A Expired ES447085A1 (es)	1975-04-18	1976-04-15	Un procedimiento para recuperar cobre a partir de un mineraldel mismo que contiene azufre y hierro.

Country Status (6)

Country	Link
US (1)	US3966462A (es)
JP (1)	JPS51133126A (es)
CA (1)	CA1066061A (es)
DE (1)	DE2616623A1 (es)
ES (1)	ES447085A1 (es)
ZA (1)	ZA761877B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4168969A (en) *	1978-04-17	1979-09-25	Texasgulf Inc.	Recovery of silver, copper, zinc and lead from partially roasted pyrite concentrate by acid chloride leaching
US4177067A (en) *	1978-04-17	1979-12-04	Texasgulf Inc.	Recovery of silver, copper and zinc from partially roasted pyrite concentrate by ferric sulphate leaching
GB8327933D0 (en) *	1983-10-19	1983-11-23	Ici Plc	Catalyst
US4670051A (en) *	1985-03-19	1987-06-02	Hydrochem Developments Ltd.	Oxidation process for releasing metal values in which nitric acid is regenerated in situ
US4834793A (en) *	1985-03-19	1989-05-30	Hydrochem Developments Ltd.	Oxidation process for releasing metal values in which nitric acid is regenerated in situ
US7399454B2 (en)	2004-04-29	2008-07-15	Metalox International, Llc	Metallurgical dust reclamation process
US7124777B2 (en) *	2004-09-03	2006-10-24	Ranco Incorporated Of Delaware	Reversing valve with flowsplitter
AU2009200702B2 (en) *	2008-02-25	2013-08-29	Gme Resources Ltd	Acid recovery
WO2015175251A1 (en)	2014-05-12	2015-11-19	Summit Mining International Inc.	Brine leaching process for recovering valuable metals from oxide materials
WO2026000020A1 (en) *	2024-06-24	2026-01-02	Altilium Licensing Ltd	Aluminium crystallization hydrometallurgy process

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1597569A (es) *	1968-10-21	1970-06-29
US3793429A (en) *	1972-02-18	1974-02-19	Kennecott Copper Corp	Nitric acid process for recovering metal values from sulfide ore materials containing iron sulfides
CA992749A (en) *	1972-02-22	1976-07-13	International Ore Technology	Nitric acid leaching process for the recovery of copper, silver and nickel from polysulfide ores of the same
CA964867A (en) *	1972-05-08	1975-03-25	International Nickel Company Of Canada	Leaching sulfide concentrates
US3869360A (en) *	1972-05-08	1975-03-04	William S Kane	Reduction method for separating metal values from ocean floor nodule ore
US3888748A (en) *	1972-06-28	1975-06-10	Du Pont	Recovery of metal values from ore concentrates

1975
- 1975-04-18 US US05/569,227 patent/US3966462A/en not_active Expired - Lifetime
1976
- 1976-03-29 ZA ZA761877A patent/ZA761877B/xx unknown
- 1976-04-14 CA CA250,262A patent/CA1066061A/en not_active Expired
- 1976-04-15 DE DE19762616623 patent/DE2616623A1/de active Pending
- 1976-04-15 ES ES447085A patent/ES447085A1/es not_active Expired
- 1976-04-19 JP JP51044891A patent/JPS51133126A/ja active Pending

Also Published As

Publication number	Publication date
DE2616623A1 (de)	1976-11-25
AU1309576A (en)	1977-10-20
CA1066061A (en)	1979-11-13
JPS51133126A (en)	1976-11-18
US3966462A (en)	1976-06-29
ZA761877B (en)	1977-03-30

Publication	Publication Date	Title
KR100501065B1 (ko)	2005-07-18	대기 조건에서 아연 농축물의 침출방법
IE44035L (en)	1977-04-22	Recovering zinc.
GB1488747A (en)	1977-10-12	Molybdenum oxide purification process
ES8502166A1 (es)	1984-12-16	Procedimiento para la recuperacion de zinc a partir de material sulfuroso que contiene zinc
IE38459B1 (en)	1978-03-15	A process for recovering zinc from febrites
ES362274A1 (es)	1970-12-01	Procedimiento de aprovechamiento de los residuos de lixi- viacion de materiales zinciferos.
ES8504958A1 (es)	1985-04-16	Procedimiento para recuperar por separado los contenidos de zinc y plomo de minerales sulfurados conteniendo zinc y plomo
SE7507507L (sv)	1977-01-02	Forfarande for utvinning av icke- jernmetaller ur sulfidmaterial
ES8500335A1 (es)	1984-10-01	Procedimiento para recuperar zinc de material sulfurado conteniendo zinc e hierro.
CA1105264A (en)	1981-07-21	Hydrometallurgical process for the treatment of ores
US3709680A (en)	1973-01-09	Process for removal of arsenic from sulfo-ore
NO123248B (es)	1971-10-18
US3684489A (en)	1972-08-15	Method of recovering metals from sulfide-containing mixtures
US1396740A (en)	1921-11-15	Process of treating complex zinc-lead ores
GB1111759A (en)	1968-05-01	Hydrometallurgical process for treating sulphides containing non-ferrous and ferrous metal values
US2831751A (en)	1958-04-22	Method for recovering nickel from ores
US4302428A (en)	1981-11-24	Yellowcake processing in uranium recovery
US1477478A (en)	1923-12-11	Hydrometallurgical treatment of zinc ore
ES476833A1 (es)	1979-07-16	Procedimiento para obtener un producto plomifero de residuos minerales de cinc ferrefero.
US1964747A (en)	1934-07-03	Process of separating metals
US1916302A (en)	1933-07-04	Process for the recovery of lead directly from lead ore in the form of an acetate of lead
US2805940A (en)	1957-09-10	Process for extracting cobalt and nickel from their ores
US1395755A (en)	1921-11-01	Hydrometallurgy of copper
US1552595A (en)	1925-09-08	Process for the extraction of cadmium as sulphate
US1737888A (en)	1929-12-03	Treatment of ores