CA1040865A - Affinage des mattes nickeliferes - Google Patents

Affinage des mattes nickeliferes

Info

Publication number: CA1040865A
Authority: CA; Canada
Prior art keywords: salt; impurity; loaded; matte; aqueous solution
Prior art date: 1975-04-08
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

CA224,067A

Other languages

English (en)

Other versions

CA224067S (en

Inventor

Charles E. O'neill

Thijs Eerkes

Ramamritham Sridhar

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.)

Vale Canada Ltd

Original Assignee

Vale Canada 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.)

1975-04-08

Filing date

1975-04-08

Publication date

1978-10-24

1975-04-08 Application filed by Vale Canada Ltd filed Critical Vale Canada Ltd

1975-04-08 Priority to CA224,067A priority Critical patent/CA1040865A/fr

1976-03-19 Priority to GB11190/76A priority patent/GB1532483A/en

1976-03-22 Priority to ZA761738A priority patent/ZA761738B/xx

1976-03-25 Priority to AU12345/76A priority patent/AU496103B2/en

1976-04-06 Priority to FR7609927A priority patent/FR2307046A1/fr

1976-04-08 Priority to JP51038816A priority patent/JPS51123722A/ja

1978-10-24 Application granted granted Critical

1978-10-24 Publication of CA1040865A publication Critical patent/CA1040865A/fr

Status Expired legal-status Critical Current

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 34
229910052759 nickel Inorganic materials 0.000 title claims abstract description 14
238000007670 refining Methods 0.000 title claims description 5
150000003839 salts Chemical class 0.000 claims abstract description 45
239000012535 impurity Substances 0.000 claims abstract description 32
238000000034 method Methods 0.000 claims abstract description 18
239000007864 aqueous solution Substances 0.000 claims abstract description 11
229910001514 alkali metal chloride Inorganic materials 0.000 claims abstract description 10
229920006395 saturated elastomer Polymers 0.000 claims abstract description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 29
239000010949 copper Substances 0.000 claims description 16
229910052751 metal Inorganic materials 0.000 claims description 13
239000002184 metal Substances 0.000 claims description 13
229910052742 iron Inorganic materials 0.000 claims description 12
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
229910052802 copper Inorganic materials 0.000 claims description 9
229910017052 cobalt Inorganic materials 0.000 claims description 8
239000010941 cobalt Substances 0.000 claims description 8
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 7
239000012634 fragment Substances 0.000 claims description 5
238000002386 leaching Methods 0.000 claims description 5
229910001510 metal chloride Inorganic materials 0.000 claims description 4
239000002245 particle Substances 0.000 claims description 4
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
229910052793 cadmium Inorganic materials 0.000 claims description 2
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 2
229910052804 chromium Inorganic materials 0.000 claims description 2
239000011651 chromium Substances 0.000 claims description 2
239000011133 lead Substances 0.000 claims description 2
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
229910052718 tin Inorganic materials 0.000 claims description 2
229910052725 zinc Inorganic materials 0.000 claims description 2
239000011701 zinc Substances 0.000 claims description 2
238000001816 cooling Methods 0.000 claims 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract description 6
238000005660 chlorination reaction Methods 0.000 abstract description 3
235000002639 sodium chloride Nutrition 0.000 description 46
238000000605 extraction Methods 0.000 description 17
239000000243 solution Substances 0.000 description 14
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical class [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 8
239000002904 solvent Substances 0.000 description 8
239000011833 salt mixture Substances 0.000 description 7
239000011780 sodium chloride Substances 0.000 description 7
150000001805 chlorine compounds Chemical class 0.000 description 5
235000011164 potassium chloride Nutrition 0.000 description 5
239000012047 saturated solution Substances 0.000 description 5
150000002739 metals Chemical class 0.000 description 4
238000000746 purification Methods 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 3
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 3
239000001103 potassium chloride Substances 0.000 description 3
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
229910017709 Ni Co Inorganic materials 0.000 description 1
150000003841 chloride salts Chemical class 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
-1 e.g. Substances 0.000 description 1
238000005868 electrolysis reaction Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
239000006228 supernatant Substances 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
- 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)

CA224,067A 1975-04-08 1975-04-08 Affinage des mattes nickeliferes Expired CA1040865A (fr)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
CA224,067A CA1040865A (fr)	1975-04-08	1975-04-08	Affinage des mattes nickeliferes
GB11190/76A GB1532483A (en)	1975-04-08	1976-03-19	Process for refining nickel mattes
ZA761738A ZA761738B (en)	1975-04-08	1976-03-22	Process for refining nickel mattes
AU12345/76A AU496103B2 (en)	1975-04-08	1976-03-25	Process for refining nickel mattes
FR7609927A FR2307046A1 (fr)	1975-04-08	1976-04-06	Procede de purification de mattes de nickel par chloration
JP51038816A JPS51123722A (en)	1975-04-08	1976-04-08	Refining method of nickel matte

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA224,067A CA1040865A (fr)	1975-04-08	1975-04-08	Affinage des mattes nickeliferes

Publications (1)

Publication Number	Publication Date
CA1040865A true CA1040865A (fr)	1978-10-24

Family

ID=4102749

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA224,067A Expired CA1040865A (fr)	1975-04-08	1975-04-08	Affinage des mattes nickeliferes

Country Status (5)

Country	Link
JP (1)	JPS51123722A (fr)
CA (1)	CA1040865A (fr)
FR (1)	FR2307046A1 (fr)
GB (1)	GB1532483A (fr)
ZA (1)	ZA761738B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1563589A (en) *	1977-05-31	1980-03-26	Inco Ltd	Tprocess for refining nickel matte

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1586659A (fr) *	1968-05-02	1970-02-27
BE758679A (fr) *	1969-11-14	1971-04-16	Nickel Le	Procede de purification des mattes de nickel ferreuses et cobaltiferes
US3666437A (en) *	1969-11-24	1972-05-30	Sherritt Gordon Mines Ltd	Treatment of iron-nickel-chromium alloy scrap to facilitate recovery of metal values by leaching
CA1002326A (en) *	1973-07-05	1976-12-28	Inco Limited	Arsenic removal from nickel matte

1975
- 1975-04-08 CA CA224,067A patent/CA1040865A/fr not_active Expired
1976
- 1976-03-19 GB GB11190/76A patent/GB1532483A/en not_active Expired
- 1976-03-22 ZA ZA761738A patent/ZA761738B/xx unknown
- 1976-04-06 FR FR7609927A patent/FR2307046A1/fr active Granted
- 1976-04-08 JP JP51038816A patent/JPS51123722A/ja active Pending

Also Published As

Publication number	Publication date
ZA761738B (en)	1977-04-27
AU1234576A (en)	1977-09-29
JPS51123722A (en)	1976-10-28
FR2307046B1 (fr)	1980-04-30
GB1532483A (en)	1978-11-15
FR2307046A1 (fr)	1976-11-05

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