CA2721388A1 - Procede de production de nickel et de cobalt utilisant un hydroxyde metallique, un oxyde metallique et/ou un carbonate metallique - Google Patents

Procede de production de nickel et de cobalt utilisant un hydroxyde metallique, un oxyde metallique et/ou un carbonate metallique Download PDF

Info

Publication number: CA2721388A1
Authority: CA; Canada
Prior art keywords: cobalt; nickel; agglomerates; group; combinations
Prior art date: 2008-04-16
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.): Abandoned

Application number

CA2721388A

Other languages

English (en)

Inventor

Samuel Walton Marcuson

Geoffrey Edwin Osborne

Ahmed Vahed

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.)

2008-04-16

Filing date

2009-04-16

Publication date

2009-10-22

2009-04-16 Application filed by Vale Canada Ltd filed Critical Vale Canada Ltd

2009-10-22 Publication of CA2721388A1 publication Critical patent/CA2721388A1/fr

Status Abandoned legal-status Critical Current

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title claims abstract description 106
229910052751 metal Inorganic materials 0.000 title claims abstract description 78
239000002184 metal Substances 0.000 title claims abstract description 78
238000000034 method Methods 0.000 title claims abstract description 76
239000010941 cobalt Substances 0.000 title claims abstract description 47
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title claims abstract description 47
229910017052 cobalt Inorganic materials 0.000 title claims abstract description 46
229910044991 metal oxide Inorganic materials 0.000 title claims abstract description 37
150000004706 metal oxides Chemical class 0.000 title claims abstract description 37
238000004519 manufacturing process Methods 0.000 title claims abstract description 16
229910052759 nickel Inorganic materials 0.000 title claims description 33
230000008569 process Effects 0.000 title description 20
229910000000 metal hydroxide Inorganic materials 0.000 title description 5
150000004692 metal hydroxides Chemical class 0.000 title description 5
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title description 3
239000011230 binding agent Substances 0.000 claims abstract description 87
239000000571 coke Substances 0.000 claims abstract description 51
150000003839 salts Chemical class 0.000 claims abstract description 46
239000000203 mixture Substances 0.000 claims abstract description 36
BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 claims abstract description 22
238000001354 calcination Methods 0.000 claims abstract description 21
238000001035 drying Methods 0.000 claims abstract description 17
ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 claims abstract description 16
229910021446 cobalt carbonate Inorganic materials 0.000 claims abstract description 15
238000002156 mixing Methods 0.000 claims abstract description 15
229910000008 nickel(II) carbonate Inorganic materials 0.000 claims abstract description 15
229910021503 Cobalt(II) hydroxide Inorganic materials 0.000 claims abstract description 14
ZOTKGJBKKKVBJZ-UHFFFAOYSA-L cobalt(2+);carbonate Chemical compound [Co+2].[O-]C([O-])=O ZOTKGJBKKKVBJZ-UHFFFAOYSA-L 0.000 claims abstract description 14
ASKVAEGIVYSGNY-UHFFFAOYSA-L cobalt(ii) hydroxide Chemical compound [OH-].[OH-].[Co+2] ASKVAEGIVYSGNY-UHFFFAOYSA-L 0.000 claims abstract description 14
239000002245 particle Substances 0.000 claims abstract description 12
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
UUCGKVQSSPTLOY-UHFFFAOYSA-J cobalt(2+);nickel(2+);tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Co+2].[Ni+2] UUCGKVQSSPTLOY-UHFFFAOYSA-J 0.000 claims abstract description 11
IEWUUVGDINEFTP-UHFFFAOYSA-J cobalt(2+) nickel(2+) dicarbonate Chemical compound [Co++].[Ni++].[O-]C([O-])=O.[O-]C([O-])=O IEWUUVGDINEFTP-UHFFFAOYSA-J 0.000 claims abstract description 6
239000003245 coal Substances 0.000 claims abstract description 4
239000008188 pellet Substances 0.000 claims description 82
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 25
239000002893 slag Substances 0.000 claims description 23
230000004907 flux Effects 0.000 claims description 17
238000002844 melting Methods 0.000 claims description 14
230000008018 melting Effects 0.000 claims description 14
239000000440 bentonite Substances 0.000 claims description 13
229910000278 bentonite Inorganic materials 0.000 claims description 13
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical group O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 13
239000000292 calcium oxide Substances 0.000 claims description 13
235000012255 calcium oxide Nutrition 0.000 claims description 13
238000003723 Smelting Methods 0.000 claims description 12
239000003638 chemical reducing agent Substances 0.000 claims description 12
229920002907 Guar gum Polymers 0.000 claims description 10
239000000665 guar gum Substances 0.000 claims description 10
235000010417 guar gum Nutrition 0.000 claims description 10
229960002154 guar gum Drugs 0.000 claims description 10
229910000480 nickel oxide Inorganic materials 0.000 claims description 10
URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 claims description 10
GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 9
229920005610 lignin Polymers 0.000 claims description 8
229920002472 Starch Polymers 0.000 claims description 7
239000008187 granular material Substances 0.000 claims description 7
239000008107 starch Substances 0.000 claims description 7
235000019698 starch Nutrition 0.000 claims description 7
229920000881 Modified starch Polymers 0.000 claims description 6
239000001913 cellulose Substances 0.000 claims description 6
229920002678 cellulose Polymers 0.000 claims description 6
235000010980 cellulose Nutrition 0.000 claims description 6
229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 5
239000002202 Polyethylene glycol Substances 0.000 claims description 5
239000004115 Sodium Silicate Substances 0.000 claims description 5
-1 briquettes Substances 0.000 claims description 5
239000001768 carboxy methyl cellulose Substances 0.000 claims description 5
235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 5
239000008112 carboxymethyl-cellulose Substances 0.000 claims description 5
229910000428 cobalt oxide Inorganic materials 0.000 claims description 5
IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 5
235000013773 glyceryl triacetate Nutrition 0.000 claims description 5
235000013379 molasses Nutrition 0.000 claims description 5
229920001223 polyethylene glycol Polymers 0.000 claims description 5
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 5
229910052911 sodium silicate Inorganic materials 0.000 claims description 5
235000000346 sugar Nutrition 0.000 claims description 5
229960002622 triacetin Drugs 0.000 claims description 5
239000003610 charcoal Substances 0.000 claims description 4
238000005054 agglomeration Methods 0.000 abstract description 11
230000002776 aggregation Effects 0.000 abstract description 11
239000002244 precipitate Substances 0.000 description 28
230000009467 reduction Effects 0.000 description 28
239000000047 product Substances 0.000 description 26
239000000243 solution Substances 0.000 description 19
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 16
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 15
239000000843 powder Substances 0.000 description 15
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 13
229910052717 sulfur Inorganic materials 0.000 description 13
239000011593 sulfur Substances 0.000 description 13
238000012360 testing method Methods 0.000 description 12
238000005453 pelletization Methods 0.000 description 11
238000003556 assay Methods 0.000 description 10
239000012065 filter cake Substances 0.000 description 10
239000012535 impurity Substances 0.000 description 10
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
239000000395 magnesium oxide Substances 0.000 description 10
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
229910052681 coesite Inorganic materials 0.000 description 9
229910052906 cristobalite Inorganic materials 0.000 description 9
QJSRJXPVIMXHBW-UHFFFAOYSA-J iron(2+);nickel(2+);tetrahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[Fe+2].[Ni+2] QJSRJXPVIMXHBW-UHFFFAOYSA-J 0.000 description 9
229910052682 stishovite Inorganic materials 0.000 description 9
229910052905 tridymite Inorganic materials 0.000 description 9
230000001590 oxidative effect Effects 0.000 description 8
238000005245 sintering Methods 0.000 description 8
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
231100001261 hazardous Toxicity 0.000 description 6
239000000543 intermediate Substances 0.000 description 6
238000002386 leaching Methods 0.000 description 6
238000012545 processing Methods 0.000 description 6
WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 6
239000012530 fluid Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 5
239000011572 manganese Substances 0.000 description 5
239000002002 slurry Substances 0.000 description 5
239000007787 solid Substances 0.000 description 5
239000011701 zinc Substances 0.000 description 5
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
239000010949 copper Substances 0.000 description 4
239000007789 gas Substances 0.000 description 4
229910052742 iron Inorganic materials 0.000 description 4
DMTIXTXDJGWVCO-UHFFFAOYSA-N iron(2+) nickel(2+) oxygen(2-) Chemical compound [O--].[O--].[Fe++].[Ni++] DMTIXTXDJGWVCO-UHFFFAOYSA-N 0.000 description 4
239000000463 material Substances 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
239000003345 natural gas Substances 0.000 description 4
238000007670 refining Methods 0.000 description 4
239000000377 silicon dioxide Substances 0.000 description 4
238000000638 solvent extraction Methods 0.000 description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
244000007835 Cyamopsis tetragonoloba Species 0.000 description 3
229910000863 Ferronickel Inorganic materials 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
239000002253 acid Substances 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
238000009826 distribution Methods 0.000 description 3
238000010410 dusting Methods 0.000 description 3
238000001125 extrusion Methods 0.000 description 3
238000007254 oxidation reaction Methods 0.000 description 3
238000000746 purification Methods 0.000 description 3
238000004626 scanning electron microscopy Methods 0.000 description 3
238000012546 transfer Methods 0.000 description 3
239000004215 Carbon black (E152) Substances 0.000 description 2
239000005864 Sulphur Substances 0.000 description 2
238000005273 aeration Methods 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000001816 cooling Methods 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
230000001627 detrimental effect Effects 0.000 description 2
239000000446 fuel Substances 0.000 description 2
229930195733 hydrocarbon Natural products 0.000 description 2
150000002430 hydrocarbons Chemical class 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
150000004679 hydroxides Chemical class 0.000 description 2
238000005342 ion exchange Methods 0.000 description 2
229910001710 laterite Inorganic materials 0.000 description 2
239000011504 laterite Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
229910052748 manganese Inorganic materials 0.000 description 2
238000003801 milling Methods 0.000 description 2
LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 2
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
230000009257 reactivity Effects 0.000 description 2
230000000284 resting effect Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
230000035939 shock Effects 0.000 description 2
235000012239 silicon dioxide Nutrition 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
238000009628 steelmaking Methods 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
CNJLMVZFWLNOEP-UHFFFAOYSA-N 4,7,7-trimethylbicyclo[4.1.0]heptan-5-one Chemical compound O=C1C(C)CCC2C(C)(C)C12 CNJLMVZFWLNOEP-UHFFFAOYSA-N 0.000 description 1
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
239000004368 Modified starch Substances 0.000 description 1
229910017709 Ni Co Inorganic materials 0.000 description 1
229910003264 NiFe2O4 Inorganic materials 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
239000000920 calcium hydroxide Substances 0.000 description 1
229910001861 calcium hydroxide Inorganic materials 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
229910002091 carbon monoxide Inorganic materials 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
229910052593 corundum Inorganic materials 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
239000002706 dry binder Substances 0.000 description 1
239000000428 dust Substances 0.000 description 1
238000005363 electrowinning Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000012847 fine chemical Substances 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
239000004571 lime Substances 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
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 description 1
235000019426 modified starch Nutrition 0.000 description 1
NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
235000011837 pasties Nutrition 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
238000009725 powder blending Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000011085 pressure filtration Methods 0.000 description 1
230000002265 prevention Effects 0.000 description 1
238000009853 pyrometallurgy Methods 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000011946 reduction process Methods 0.000 description 1
239000011734 sodium Substances 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
238000001694 spray drying Methods 0.000 description 1
229910001256 stainless steel alloy Inorganic materials 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
229910000601 superalloy Inorganic materials 0.000 description 1
238000003828 vacuum filtration Methods 0.000 description 1
229910001845 yogo sapphire 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/02—Oxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/04—Oxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/04—Oxides
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2406—Binding; Briquetting ; Granulating pelletizing
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Inorganic Chemistry (AREA)
Geochemistry & Mineralogy (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Manufacture And Refinement Of Metals (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

CA2721388A 2008-04-16 2009-04-16 Procede de production de nickel et de cobalt utilisant un hydroxyde metallique, un oxyde metallique et/ou un carbonate metallique Abandoned CA2721388A1 (fr)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US4531108P	2008-04-16	2008-04-16
US4530908P	2008-04-16	2008-04-16
US61/045,311		2008-04-16
US61/045,309		2008-04-16
PCT/CA2009/000489 WO2009127053A1 (fr)	2008-04-16	2009-04-16	Procédé de production de nickel et de cobalt utilisant un hydroxyde métallique, un oxyde métallique et/ou un carbonate métallique

Publications (1)

Publication Number	Publication Date
CA2721388A1 true CA2721388A1 (fr)	2009-10-22

Family

ID=41198734

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2721388A Abandoned CA2721388A1 (fr)	2008-04-16	2009-04-16	Procede de production de nickel et de cobalt utilisant un hydroxyde metallique, un oxyde metallique et/ou un carbonate metallique

Country Status (10)

Country	Link
EP (1)	EP2300372A1 (fr)
JP (1)	JP5518837B2 (fr)
KR (1)	KR20100135908A (fr)
CN (1)	CN102282108A (fr)
AU (1)	AU2009238168B2 (fr)
BR (1)	BRPI0907339A2 (fr)
CA (1)	CA2721388A1 (fr)
CU (1)	CU23817A3 (fr)
DO (1)	DOP2010000312A (fr)
WO (1)	WO2009127053A1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2444574C1 (ru) *	2010-08-20	2012-03-10	Открытое акционерное общество "Кольская горно-металлургическая компания"	Способ получения кобальта и его соединений
DK2614070T3 (en) *	2010-09-07	2017-10-16	Invista Technologies Sarl	NICKEL COMPOSITIONS FOR THE MANUFACTURE OF NICKEL METAL AND NICKEL COMPLEXS
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WO2009127053A1 (fr)	2009-10-22
AU2009238168A1 (en)	2009-10-22
BRPI0907339A2 (pt)	2015-07-21
DOP2010000312A (es)	2012-05-15
KR20100135908A (ko)	2010-12-27
AU2009238168B2 (en)	2014-02-20
CN102282108A (zh)	2011-12-14
JP5518837B2 (ja)	2014-06-11
CU23817A3 (es)	2012-06-21
JP2011518948A (ja)	2011-06-30
EP2300372A1 (fr)	2011-03-30

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