TW295574B - - Google Patents

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Publication number: TW295574B
Authority: TW; Taiwan
Prior art keywords: nickel; aqueous solution; patent application; particles; hydroxide
Prior art date: 1995-03-13

Application number

TW84103461A

Other languages

English (en)

Chinese (zh)

Original Assignee

Inco 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.)

1995-03-13

Filing date

1995-04-11

Publication date

1997-01-11

1995-03-13 Priority claimed from US08/402,368 external-priority patent/US5545392A/en

1995-04-11 Application filed by Inco Ltd filed Critical Inco Ltd

1997-01-11 Application granted granted Critical

1997-01-11 Publication of TW295574B publication Critical patent/TW295574B/zh

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 137
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 50
229910052759 nickel Inorganic materials 0.000 claims description 49
BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 claims description 36
238000000034 method Methods 0.000 claims description 26
229910021529 ammonia Inorganic materials 0.000 claims description 25
239000007864 aqueous solution Substances 0.000 claims description 25
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 24
GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 claims description 24
239000001301 oxygen Substances 0.000 claims description 24
229910052760 oxygen Inorganic materials 0.000 claims description 24
239000002245 particle Substances 0.000 claims description 13
239000000203 mixture Substances 0.000 claims description 11
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 9
230000004913 activation Effects 0.000 claims description 9
235000011114 ammonium hydroxide Nutrition 0.000 claims description 9
238000004519 manufacturing process Methods 0.000 claims description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
239000007789 gas Substances 0.000 claims description 7
150000001450 anions Chemical class 0.000 claims description 5
238000009835 boiling Methods 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 3
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 2
239000011362 coarse particle Substances 0.000 claims description 2
238000011049 filling Methods 0.000 claims description 2
239000010419 fine particle Substances 0.000 claims description 2
238000001556 precipitation Methods 0.000 claims description 2
230000008569 process Effects 0.000 claims description 2
230000003647 oxidation Effects 0.000 claims 2
238000007254 oxidation reaction Methods 0.000 claims 2
230000002079 cooperative effect Effects 0.000 claims 1
230000003628 erosive effect Effects 0.000 claims 1
GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 1
239000000243 solution Substances 0.000 description 29
238000006243 chemical reaction Methods 0.000 description 28
238000012360 testing method Methods 0.000 description 21
239000000843 powder Substances 0.000 description 14
239000000725 suspension Substances 0.000 description 12
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 9
229910052921 ammonium sulfate Inorganic materials 0.000 description 9
235000011130 ammonium sulphate Nutrition 0.000 description 9
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
OSOVKCSKTAIGGF-UHFFFAOYSA-N [Ni].OOO Chemical compound [Ni].OOO OSOVKCSKTAIGGF-UHFFFAOYSA-N 0.000 description 6
-1 argon ion Chemical class 0.000 description 6
239000012527 feed solution Substances 0.000 description 6
229910000483 nickel oxide hydroxide Inorganic materials 0.000 description 6
230000009467 reduction Effects 0.000 description 6
150000003863 ammonium salts Chemical class 0.000 description 5
229940075397 calomel Drugs 0.000 description 5
ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 5
229910052704 radon Inorganic materials 0.000 description 5
SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
239000012065 filter cake Substances 0.000 description 4
239000000706 filtrate Substances 0.000 description 4
150000002815 nickel Chemical class 0.000 description 4
238000010992 reflux Methods 0.000 description 4
238000003756 stirring Methods 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 3
239000005695 Ammonium acetate Substances 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
229940043376 ammonium acetate Drugs 0.000 description 3
235000019257 ammonium acetate Nutrition 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N argon Substances [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 3
229910052786 argon Inorganic materials 0.000 description 3
239000013078 crystal Substances 0.000 description 3
238000001035 drying Methods 0.000 description 3
239000001257 hydrogen Substances 0.000 description 3
229910052739 hydrogen Inorganic materials 0.000 description 3
239000012535 impurity Substances 0.000 description 3
NPURPEXKKDAKIH-UHFFFAOYSA-N iodoimino(oxo)methane Chemical compound IN=C=O NPURPEXKKDAKIH-UHFFFAOYSA-N 0.000 description 3
239000000047 product Substances 0.000 description 3
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000003929 acidic solution Substances 0.000 description 2
239000000908 ammonium hydroxide Substances 0.000 description 2
125000000129 anionic group Chemical group 0.000 description 2
CMBZEFASPGWDEN-UHFFFAOYSA-N argon;hydrate Chemical compound O.[Ar] CMBZEFASPGWDEN-UHFFFAOYSA-N 0.000 description 2
238000002425 crystallisation Methods 0.000 description 2
230000008025 crystallization Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000009792 diffusion process Methods 0.000 description 2
239000012153 distilled water Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002309 gasification Methods 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229910000480 nickel oxide Inorganic materials 0.000 description 2
229910017604 nitric acid Inorganic materials 0.000 description 2
GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 2
239000002994 raw material Substances 0.000 description 2
230000035484 reaction time Effects 0.000 description 2
239000012266 salt solution Substances 0.000 description 2
239000010802 sludge Substances 0.000 description 2
AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 2
235000019345 sodium thiosulphate Nutrition 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
241000282341 Mustela putorius furo Species 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
241000282320 Panthera leo Species 0.000 description 1
VDWAZCCBIHAZGU-UHFFFAOYSA-N [O-2].[He].[Ni+2] Chemical compound [O-2].[He].[Ni+2] VDWAZCCBIHAZGU-UHFFFAOYSA-N 0.000 description 1
PHBZFMWBCLVBBL-UHFFFAOYSA-N [O].[He].[Ni] Chemical compound [O].[He].[Ni] PHBZFMWBCLVBBL-UHFFFAOYSA-N 0.000 description 1
239000012670 alkaline solution Substances 0.000 description 1
VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000013101 initial test Methods 0.000 description 1
238000007885 magnetic separation Methods 0.000 description 1
ZAUUZASCMSWKGX-UHFFFAOYSA-N manganese nickel Chemical compound [Mn].[Ni] ZAUUZASCMSWKGX-UHFFFAOYSA-N 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003607 modifier Substances 0.000 description 1
229910001453 nickel ion Inorganic materials 0.000 description 1
LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
PXHVJJICTQNCMI-RNFDNDRNSA-N nickel-63 Chemical compound [63Ni] PXHVJJICTQNCMI-RNFDNDRNSA-N 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000012071 phase Substances 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
210000001747 pupil Anatomy 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
238000004064 recycling Methods 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000004044 response Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000002441 reversible effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007790 solid phase Substances 0.000 description 1
230000007480 spreading Effects 0.000 description 1
238000003892 spreading Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
230000026676 system process Effects 0.000 description 1
239000012085 test solution Substances 0.000 description 1
DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
238000004448 titration Methods 0.000 description 1
238000005406 washing Methods 0.000 description 1

Landscapes

Manufacture Of Metal Powder And Suspensions Thereof (AREA)

TW84103461A 1995-03-13 1995-04-11 TW295574B (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/402,368 US5545392A (en)	1994-03-22	1995-03-13	Process for producing nickel hydroxide from elemental nickel

Publications (1)

Publication Number	Publication Date
TW295574B true TW295574B (fr)	1997-01-11

Family

ID=51565266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW84103461A TW295574B (fr)	1995-03-13	1995-04-11

Country Status (1)

Country	Link
TW (1)	TW295574B (fr)

1995
- 1995-04-11 TW TW84103461A patent/TW295574B/zh active

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