IL41674A - Recovery of copper,zinc or nickel from sulfide concentrates - Google Patents

Recovery of copper,zinc or nickel from sulfide concentrates

Info

Publication number: IL41674A
Authority: IL; Israel
Prior art keywords: copper; concentrate; primary; process according; sulfide
Prior art date: 1972-03-07

Application number

IL41674A

Other languages

English (en)

Other versions

IL41674A0 (en

Original Assignee

Anaconda Co

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.)

1972-03-07

Filing date

1973-03-02

Publication date

1976-07-30

1973-03-02 Application filed by Anaconda Co filed Critical Anaconda Co

1973-05-31 Publication of IL41674A0 publication Critical patent/IL41674A0/xx

1976-07-30 Publication of IL41674A publication Critical patent/IL41674A/en

Links

239000012141 concentrate Substances 0.000 title claims 22
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims 14
229910052802 copper Inorganic materials 0.000 title claims 14
239000010949 copper Substances 0.000 title claims 14
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims 8
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims 7
229910052725 zinc Inorganic materials 0.000 title claims 7
239000011701 zinc Substances 0.000 title claims 7
229910052759 nickel Inorganic materials 0.000 title claims 4
238000011084 recovery Methods 0.000 title claims 3
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
238000000034 method Methods 0.000 claims 13
239000000243 solution Substances 0.000 claims 13
238000002386 leaching Methods 0.000 claims 7
239000002002 slurry Substances 0.000 claims 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 4
239000007788 liquid Substances 0.000 claims 4
229910052760 oxygen Inorganic materials 0.000 claims 4
239000001301 oxygen Substances 0.000 claims 4
229910052569 sulfide mineral Inorganic materials 0.000 claims 4
MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 claims 3
OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 claims 3
238000005188 flotation Methods 0.000 claims 3
150000002500 ions Chemical class 0.000 claims 3
239000002184 metal Substances 0.000 claims 3
229910052751 metal Inorganic materials 0.000 claims 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 2
239000002253 acid Substances 0.000 claims 2
229910021529 ammonia Inorganic materials 0.000 claims 2
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims 2
229910052921 ammonium sulfate Inorganic materials 0.000 claims 2
235000011130 ammonium sulphate Nutrition 0.000 claims 2
OXSWKJLAKXNIFG-UHFFFAOYSA-N azane sulfuric acid Chemical compound N.N.N.OS(O)(=O)=O OXSWKJLAKXNIFG-UHFFFAOYSA-N 0.000 claims 2
239000011248 coating agent Substances 0.000 claims 2
238000000576 coating method Methods 0.000 claims 2
229910000365 copper sulfate Inorganic materials 0.000 claims 2
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims 2
229910052976 metal sulfide Inorganic materials 0.000 claims 2
229910052961 molybdenite Inorganic materials 0.000 claims 2
CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims 2
239000002245 particle Substances 0.000 claims 2
NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 claims 2
229910052683 pyrite Inorganic materials 0.000 claims 2
239000011028 pyrite Substances 0.000 claims 2
230000003134 recirculating effect Effects 0.000 claims 2
125000000101 thioether group Chemical group 0.000 claims 2
239000007864 aqueous solution Substances 0.000 claims 1
229910002092 carbon dioxide Inorganic materials 0.000 claims 1
239000001569 carbon dioxide Substances 0.000 claims 1
-1 carbonate compound Chemical class 0.000 claims 1
150000001875 compounds Chemical class 0.000 claims 1
238000000605 extraction Methods 0.000 claims 1
238000009291 froth flotation Methods 0.000 claims 1
239000007789 gas Substances 0.000 claims 1
229910052500 inorganic mineral Inorganic materials 0.000 claims 1
239000011707 mineral Substances 0.000 claims 1
239000007787 solid Substances 0.000 claims 1
238000005406 washing Methods 0.000 claims 1
150000003752 zinc compounds Chemical class 0.000 claims 1
229910001656 zinc mineral Inorganic materials 0.000 claims 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
- 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
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/24—Obtaining zinc otherwise than by distilling with leaching with alkaline solutions, e.g. ammonia
- 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)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Manufacturing & Machinery (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacture And Refinement Of Metals (AREA)

IL41674A 1972-03-07 1973-03-02 Recovery of copper,zinc or nickel from sulfide concentrates IL41674A (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date
US23245472A	1972-03-07	1972-03-07
US24234072A	1972-04-10	1972-04-10
US26570972A	1972-06-23	1972-06-23
US30147572A	1972-10-27	1972-10-27

Publications (2)

Publication Number	Publication Date
IL41674A0 IL41674A0 (en)	1973-05-31
IL41674A true IL41674A (en)	1976-07-30

Family

ID=27499650

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL41674A IL41674A (en)	1972-03-07	1973-03-02	Recovery of copper,zinc or nickel from sulfide concentrates

Country Status (21)

Country	Link
JP (1)	JPS5438561B2 (xx)
AR (1)	AR203454A1 (xx)
AU (1)	AU472980B2 (xx)
BE (1)	BE796324A (xx)
CA (1)	CA998840A (xx)
DE (1)	DE2311242C3 (xx)
FI (1)	FI58347C (xx)
FR (1)	FR2175074B1 (xx)
GB (1)	GB1404244A (xx)
IE (1)	IE37546B1 (xx)
IL (1)	IL41674A (xx)
IN (2)	IN138729B (xx)
IT (1)	IT980494B (xx)
NL (1)	NL7303112A (xx)
NO (1)	NO133812C (xx)
PH (1)	PH11968A (xx)
RO (1)	RO64661A (xx)
SE (1)	SE397204B (xx)
TR (1)	TR17677A (xx)
YU (1)	YU59473A (xx)
ZM (1)	ZM4073A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1490813A (en) *	1975-07-21	1977-11-02	Isc Smelting	Leaching of copper dross
ZA766304B (en) *	1975-11-03	1977-09-28	Fluor Utah	Flotation process
ES476055A1 (es) *	1978-12-15	1979-11-01	Redondo Abad Angel Luis	Procedimiento para la obtencion de metales no ferreos a par-tir de minerales sulfurados complejos de base piritica que contengan cobre, plomo, cinc, plata y oro
AU5700780A (en) *	1979-11-30	1981-06-04	Board Of Trustees Of Michigan State University	Extraction of metal ions
SE446276B (sv) *	1980-11-17	1986-08-25	Boliden Ab	Forfarande for att separera och utvinna nickel och koppar ur komplexa sulfidmineral
US11286540B2 (en) *	2020-07-31	2022-03-29	Rio Tinto Technological Resources Inc.	Method of processing a pyrite-containing slurry

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2576314A (en) *	1948-11-06	1951-11-27	Sherritt Gordon Mines Ltd	Extracting of nickel values from nickeliferous sulfide material
BE514331A (xx) *	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
DE1051511B (de) *	1954-09-21	1959-02-26	Sherritt Gordon Mines Ltd	Verfahren zur Gewinnung von Kupfer aus sulfidischen Kupfererzen
US2912305A (en) *	1956-05-31	1959-11-10	Metals And Chemicals Corp	Non-ferrous scrap treatment
US3582314A (en) *	1967-02-10	1971-06-01	Ihara Chemical Co	Method for killing grassy and broadleaf weeds

1973
- 1973-03-01 CA CA164,974A patent/CA998840A/en not_active Expired
- 1973-03-02 AU AU52835/73A patent/AU472980B2/en not_active Expired
- 1973-03-02 IL IL41674A patent/IL41674A/en unknown
- 1973-03-03 IN IN475/CAL/73A patent/IN138729B/en unknown
- 1973-03-06 IE IE362/73A patent/IE37546B1/xx unknown
- 1973-03-06 BE BE128411A patent/BE796324A/xx unknown
- 1973-03-06 NL NL7303112A patent/NL7303112A/xx not_active Application Discontinuation
- 1973-03-06 FI FI690/73A patent/FI58347C/fi active
- 1973-03-06 FR FR7307931A patent/FR2175074B1/fr not_active Expired
- 1973-03-06 YU YU00594/73A patent/YU59473A/xx unknown
- 1973-03-06 IT IT67605/73A patent/IT980494B/it active
- 1973-03-06 GB GB1068973A patent/GB1404244A/en not_active Expired
- 1973-03-06 SE SE7303108A patent/SE397204B/xx unknown
- 1973-03-07 ZM ZM40/73A patent/ZM4073A1/xx unknown
- 1973-03-07 NO NO921/73A patent/NO133812C/no unknown
- 1973-03-07 JP JP2625473A patent/JPS5438561B2/ja not_active Expired
- 1973-03-07 DE DE2311242A patent/DE2311242C3/de not_active Expired
- 1973-03-07 AR AR246943A patent/AR203454A1/es active
- 1973-03-07 RO RO7374101A patent/RO64661A/ro unknown
- 1973-03-07 TR TR17677A patent/TR17677A/xx unknown
- 1973-03-27 PH PH14468A patent/PH11968A/en unknown
- 1973-04-05 IN IN795/CAL/73A patent/IN139440B/en unknown

Also Published As

Publication number	Publication date
NL7303112A (xx)	1973-09-11
DE2311242C3 (de)	1982-02-25
JPS5438561B2 (xx)	1979-11-21
CA998840A (en)	1976-10-26
NO133812C (xx)	1976-06-30
AU472980B2 (en)	1976-06-10
IE37546B1 (en)	1977-08-17
RO64661A (fr)	1979-02-15
FR2175074B1 (xx)	1977-08-12
FI58347C (fi)	1981-01-12
NO133812B (xx)	1976-03-22
TR17677A (tr)	1975-07-23
AU5283573A (en)	1974-09-05
PH11968A (en)	1978-09-28
GB1404244A (en)	1975-08-28
IN139440B (xx)	1976-06-19
IT980494B (it)	1974-09-30
FR2175074A1 (xx)	1973-10-19
YU59473A (en)	1982-02-28
AR203454A1 (es)	1975-09-15
IN138729B (xx)	1976-03-20
SE397204B (sv)	1977-10-24
JPS4974601A (xx)	1974-07-18
IL41674A0 (en)	1973-05-31
IE37546L (en)	1973-09-07
BE796324A (fr)	1973-09-06
FI58347B (fi)	1980-09-30
DE2311242A1 (de)	1973-09-13
ZM4073A1 (en)	1974-11-21
DE2311242B2 (de)	1981-06-25

Publication	Publication Date	Title
US3793429A (en)	1974-02-19	Nitric acid process for recovering metal values from sulfide ore materials containing iron sulfides
US4024218A (en)	1977-05-17	Process for hydrometallurgical upgrading
US981451A (en)	1911-01-10	Method of separating metallic compounds.
US4022866A (en)	1977-05-10	Recovery of metals
US4571263A (en)	1986-02-18	Recovery of gold from refractory auriferous iron-containing sulphidic concentrates
US5482534A (en)	1996-01-09	Extraction or recovery of non-ferrous metal values from arsenic-containing materials
US3888748A (en)	1975-06-10	Recovery of metal values from ore concentrates
CA2221940A1 (en)	1996-12-19	Chloride assisted hydrometallurgical extraction of nickel and cobalt from sulphide ores
US3911076A (en)	1975-10-07	Process for purifying molybdenite concentrates
US5188713A (en)	1993-02-23	Process for recovery of metal
GB1374851A (en)	1974-11-20	Hydrometallurgical process for extraction of copper and sulphur from copper-iron sulphides
GB1412640A (en)	1975-11-05	Process for extracting a manganese oxide concentrate of metallic copper nickel and cobalt from manganese ores
GB1497349A (en)	1978-01-05	Method of obtaining copper from cupriferous sulphide concentrates
US3544306A (en)	1970-12-01	Concentration of copper from copper ores,concentrates and solutions
IL41674A (en)	1976-07-30	Recovery of copper,zinc or nickel from sulfide concentrates
US2839387A (en)	1958-06-17	Method for the cyanidation of precious metals
US2390540A (en)	1945-12-11	Recovery of copper from copperbearing solutions
CA1060219A (en)	1979-08-14	Process for leaching raw sea nodules
US4197117A (en)	1980-04-08	Recovery of copper by ferrous ion precipitation
Habashi	1983	Trends in Hydrometallurgical Treatment of Copper Oxide Ores
GB851991A (en)	1960-10-19	Recovery of uranium values from uranium-bearing raw materials
US3674465A (en)	1972-07-04	Recovery of nickel from nickel ammonium carbonate systems
FI130407B (en)	2023-08-16	HYDROMETALLURGICAL METHOD FOR THE RECOVERY OF METALS FROM SULFIDE MINERALS AND THE USE OF SULFIDE MINERALS AS AN IRON REDUCER
Jeffers et al.	1985	Cobalt recovery from copper leach solutions
US3681055A (en)	1972-08-01	Copper recovery process