CA1116872A - Procede hydrometallurgique pour la separation du zinc - Google Patents

Procede hydrometallurgique pour la separation du zinc

Info

Publication number: CA1116872A
Authority: CA; Canada
Prior art keywords: ore; process according; leach liquor; maintained; zinc
Prior art date: 1977-05-16
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

CA000302419A

Other languages

English (en)

Inventor

James W. Covington

Robert G. Whittemore

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.)

Solvay Interox Ltd

Original Assignee

Interox Chemicals 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.)

1977-05-16

Filing date

1978-05-02

Publication date

1982-01-26

1978-05-02 Application filed by Interox Chemicals Ltd filed Critical Interox Chemicals Ltd

1982-01-26 Application granted granted Critical

1982-01-26 Publication of CA1116872A publication Critical patent/CA1116872A/fr

Status Expired legal-status Critical Current

Links

239000011701 zinc Substances 0.000 title claims abstract description 28
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 27
229910052725 zinc Inorganic materials 0.000 title claims abstract description 27
238000009854 hydrometallurgy Methods 0.000 title 1
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 53
238000000034 method Methods 0.000 claims abstract description 46
238000002386 leaching Methods 0.000 claims abstract description 19
239000002253 acid Substances 0.000 claims abstract description 15
239000007800 oxidant agent Substances 0.000 claims abstract description 11
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 10
239000001117 sulphuric acid Substances 0.000 claims abstract description 10
235000011149 sulphuric acid Nutrition 0.000 claims abstract description 10
239000005083 Zinc sulfide Substances 0.000 claims abstract description 9
DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims abstract description 9
229910052951 chalcopyrite Inorganic materials 0.000 claims abstract description 5
DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 claims abstract description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
239000002245 particle Substances 0.000 claims description 8
230000001590 oxidative effect Effects 0.000 claims description 7
238000000605 extraction Methods 0.000 claims description 6
229910052950 sphalerite Inorganic materials 0.000 claims description 6
229940075397 calomel Drugs 0.000 claims description 5
ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 claims description 5
229910052742 iron Inorganic materials 0.000 claims description 5
230000003647 oxidation Effects 0.000 claims description 5
238000007254 oxidation reaction Methods 0.000 claims description 5
150000003839 salts Chemical class 0.000 claims description 3
238000009835 boiling Methods 0.000 claims description 2
230000000694 effects Effects 0.000 claims description 2
FHHJDRFHHWUPDG-UHFFFAOYSA-N peroxysulfuric acid Chemical compound OOS(O)(=O)=O FHHJDRFHHWUPDG-UHFFFAOYSA-N 0.000 claims 2
239000012535 impurity Substances 0.000 claims 1
238000001556 precipitation Methods 0.000 claims 1
230000001105 regulatory effect Effects 0.000 claims 1
239000000126 substance Substances 0.000 claims 1
239000003795 chemical substances by application Substances 0.000 description 22
229910052802 copper Inorganic materials 0.000 description 9
239000010949 copper Substances 0.000 description 9
238000006243 chemical reaction Methods 0.000 description 8
239000001257 hydrogen Substances 0.000 description 8
229910052739 hydrogen Inorganic materials 0.000 description 8
239000012141 concentrate Substances 0.000 description 7
150000002431 hydrogen Chemical class 0.000 description 7
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
239000001301 oxygen Substances 0.000 description 6
229910052760 oxygen Inorganic materials 0.000 description 6
241001163743 Perlodes Species 0.000 description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
229910052500 inorganic mineral Inorganic materials 0.000 description 3
239000011707 mineral Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
239000005864 Sulphur Substances 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
229910052786 argon Inorganic materials 0.000 description 2
229910052785 arsenic Inorganic materials 0.000 description 2
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
238000000354 decomposition reaction Methods 0.000 description 2
239000007789 gas Substances 0.000 description 2
230000007062 hydrolysis Effects 0.000 description 2
238000006460 hydrolysis reaction Methods 0.000 description 2
150000002506 iron compounds Chemical class 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
229910052683 pyrite Inorganic materials 0.000 description 2
NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 2
239000011028 pyrite Substances 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
241000212342 Sium Species 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
229910052787 antimony Inorganic materials 0.000 description 1
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
238000013459 approach Methods 0.000 description 1
229910052964 arsenopyrite Inorganic materials 0.000 description 1
MJLGNAGLHAQFHV-UHFFFAOYSA-N arsenopyrite Chemical compound [S-2].[Fe+3].[As-] MJLGNAGLHAQFHV-UHFFFAOYSA-N 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
229910052681 coesite Inorganic materials 0.000 description 1
239000000470 constituent Substances 0.000 description 1
230000002844 continuous effect Effects 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229910052906 cristobalite Inorganic materials 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
229910052949 galena Inorganic materials 0.000 description 1
238000000227 grinding Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
229910052745 lead Inorganic materials 0.000 description 1
XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical compound [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 description 1
238000005086 pumping Methods 0.000 description 1
-1 pyrite Chemical class 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
241000894007 species Species 0.000 description 1
229910052682 stishovite Inorganic materials 0.000 description 1
WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 description 1
229910021653 sulphate ion Inorganic materials 0.000 description 1
235000010269 sulphur dioxide Nutrition 0.000 description 1
239000004291 sulphur dioxide Substances 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
229910052905 tridymite Inorganic materials 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
239000002699 waste material Substances 0.000 description 1
NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
229910052984 zinc sulfide Inorganic materials 0.000 description 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
- 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)
Coloring Foods And Improving Nutritive Qualities (AREA)
Extraction Or Liquid Replacement (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

CA000302419A 1977-05-16 1978-05-02 Procede hydrometallurgique pour la separation du zinc Expired CA1116872A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB20466/77		1977-05-16
GB20466/77A GB1594851A (en)	1977-05-16	1977-05-16	Extraction of zinc

Publications (1)

Publication Number	Publication Date
CA1116872A true CA1116872A (fr)	1982-01-26

Family

ID=10146408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000302419A Expired CA1116872A (fr)	1977-05-16	1978-05-02	Procede hydrometallurgique pour la separation du zinc

Country Status (17)

Country	Link
JP (1)	JPS53142317A (fr)
AR (1)	AR215928A1 (fr)
AU (1)	AU520274B2 (fr)
BE (1)	BE866937A (fr)
BR (1)	BR7803060A (fr)
CA (1)	CA1116872A (fr)
DE (1)	DE2821309A1 (fr)
ES (1)	ES469686A1 (fr)
FI (1)	FI781345A7 (fr)
FR (1)	FR2391284A1 (fr)
GB (1)	GB1594851A (fr)
IT (1)	IT1103492B (fr)
NL (1)	NL7805099A (fr)
NO (1)	NO781675L (fr)
SE (1)	SE7805439L (fr)
ZA (1)	ZA782397B (fr)
ZM (1)	ZM4778A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1595073A (en) *	1977-05-03	1981-08-05	Interox Chemicals Ltd	Uranium extraction
US4344923A (en) *	1978-10-21	1982-08-17	Interox Chemicals Limited	In-situ leaching
CA1147971A (fr) *	1980-05-08	1983-06-14	Noranda Mines Limited	Methode d'oxydation des ions ferreux a l'etat ferrique presents dans les solutions de lixiviation au sulfate
ATE12524T1 (de) *	1980-09-27	1985-04-15	Interox Chemicals Ltd	Verfahren zum gewinnen von vanadium.
DE19613746A1 (de) *	1996-03-28	1997-10-02	Ufz Leipzighalle Gmbh	Verfahren zur Auftrennung sulfidhaltiger Restprodukte des Bergbaus und der Metallverarbeitung
CA2240450A1 (fr) *	1998-06-12	1999-12-12	Michael Mourad Hanna	Procede pour le traitement de ferrites et de minerais sulfures metalliques grilles
EP1939310A1 (fr) *	2006-12-28	2008-07-02	Asturiana De Zinc, S.A.	Extraction du zinc de concentrés de minerais sulfurés par lixiviation atmosphérique à l'acide sulfurique à acidité contrôlée
RU2346066C1 (ru) *	2007-10-30	2009-02-10	Общество с ограниченной ответственностью "Производство по утилизации отходов" (ООО "Производство по утилизации отходов")	Способ извлечения цинка из техногенных концентратов с высоким содержанием сульфидов
DE102015110179B3 (de) *	2015-06-24	2016-12-29	Condias Gmbh	Verfahren zur Behandlung von festem Ausgangsmaterial

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE862056C (de) *	1938-11-29	1953-01-08	Unterharzer Berg Und Huettenwe	Verfahren zum Abscheiden von Arsen aus Laugen
US3630669A (en) *	1967-12-26	1971-12-28	Mitsubishi Edogawa Kagaku Kk	Process for removing impurities in the liquid of zinc refining by wet method
FR1586339A (fr) *	1968-10-16	1970-02-13
CA1040867A (fr) *	1974-08-22	1978-10-24	Kohur N. Subramanian	Extraction du fer en presence dans les solutions ou les boues de zinc
BE830450A (fr) *	1975-06-19	1975-12-19		Procede d'elimination des impuretes contenues dans une solution de sulfate du groupe du zinc et du cadmium

1977
- 1977-05-16 GB GB20466/77A patent/GB1594851A/en not_active Expired
1978
- 1978-04-24 AR AR271871A patent/AR215928A1/es active
- 1978-04-26 ZA ZA00782397A patent/ZA782397B/xx unknown
- 1978-05-02 CA CA000302419A patent/CA1116872A/fr not_active Expired
- 1978-05-02 FI FI781345A patent/FI781345A7/fi not_active Application Discontinuation
- 1978-05-03 AU AU35699/78A patent/AU520274B2/en not_active Expired
- 1978-05-09 ZM ZM47/78A patent/ZM4778A1/xx unknown
- 1978-05-10 ES ES469686A patent/ES469686A1/es not_active Expired
- 1978-05-11 NL NL7805099A patent/NL7805099A/xx not_active Application Discontinuation
- 1978-05-11 FR FR7814516A patent/FR2391284A1/fr not_active Withdrawn
- 1978-05-11 SE SE7805439A patent/SE7805439L/xx unknown
- 1978-05-11 BE BE1008875A patent/BE866937A/fr unknown
- 1978-05-11 NO NO78781675A patent/NO781675L/no unknown
- 1978-05-15 BR BR7803060A patent/BR7803060A/pt unknown
- 1978-05-15 IT IT49361/78A patent/IT1103492B/it active
- 1978-05-16 DE DE19782821309 patent/DE2821309A1/de not_active Withdrawn
- 1978-05-16 JP JP5813478A patent/JPS53142317A/ja active Pending

Also Published As

Publication number	Publication date
BE866937A (fr)	1978-11-13
GB1594851A (en)	1981-08-05
AU3569978A (en)	1979-11-08
IT1103492B (it)	1985-10-14
IT7849361A0 (it)	1978-05-15
BR7803060A (pt)	1979-05-08
FI781345A7 (fi)	1978-11-17
NL7805099A (nl)	1978-11-20
AR215928A1 (es)	1979-11-15
DE2821309A1 (de)	1978-11-30
ES469686A1 (es)	1978-12-16
ZA782397B (en)	1979-04-25
NO781675L (no)	1978-11-17
JPS53142317A (en)	1978-12-12
SE7805439L (sv)	1978-11-17
AU520274B2 (en)	1982-01-21
ZM4778A1 (en)	1980-02-21
FR2391284A1 (fr)	1978-12-15

Legal Events

Date	Code	Title	Description
1999-01-26	MKEX	Expiry

Publication	Publication Date	Title
AU774254B2 (en)	2004-06-24	Recovery of zinc from zinc bearing sulphide minerals by bioleaching and electrowinning
CA2215963C (fr)	2002-12-17	Procede de lessivage de minerais sous une pression atmospherique
US8834818B2 (en)	2014-09-16	Treatment of indium gallium alloys and recovery of indium and gallium
US4971662A (en)	1990-11-20	Hydrometallurgical recovery of metal values from cooper containing sulphide materials
US3998628A (en)	1976-12-21	Method for selectively dissolving non-ferrous metals contained in pyritic ores
CA2481332C (fr)	2010-03-02	Procede de traitement ou d'elimination d'impuretes par extraction metallurgique
CA1116872A (fr)	1982-01-26	Procede hydrometallurgique pour la separation du zinc
AU2011232311A1 (en)	2012-10-11	Process for leaching refractory uraniferous minerals
Grimanelis et al.	1992	Leaching of a rich Greek manganese ore by aqueous solutions of sulphur dioxide
US8871003B2 (en)	2014-10-28	Process for controlled oxidation of a ferrous solution
US4229422A (en)	1980-10-21	Metal extraction
Haver et al.	1976	Ferric chloride-brine leaching of galena concentrate
US3174849A (en)	1965-03-23	Two-stage oxidation and leaching process
USH2005H1 (en)	2001-11-06	Process for leaching low sulphur content materials
WO2021186376A1 (fr)	2021-09-23	Biolixiviation oxydative de métaux de base
US4144310A (en)	1979-03-13	High slurry density sulfidic mineral leaching using nitrogen dioxide
WO1989012699A1 (fr)	1989-12-28	Extraction d'or par voie hydrometallurgique
US4030917A (en)	1977-06-21	Hydrometallurgical processing of metal sulfides
WO1995023240A1 (fr)	1995-08-31	Procede d'extraction de l'uranium
NO130026B (fr)	1974-06-24
US4229212A (en)	1980-10-21	Recovery of copper from materials containing copper and acid soluble iron compounds
US2826481A (en)	1958-03-11	Method of extracting uranium values from uranium bearing material
CA1292623C (fr)	1991-12-03	Extraction des elements metalliques de minerais et de concentres
WO2025043273A1 (fr)	2025-03-06	Récupération de métaux de valeur à partir de concentrés complexes
CA1161257A (fr)	1984-01-31	Lixiviation du minerai d'uranium