JPS61533A - サマリウムの回収方法 - Google Patents
サマリウムの回収方法Info
- Publication number
- JPS61533A JPS61533A JP59121027A JP12102784A JPS61533A JP S61533 A JPS61533 A JP S61533A JP 59121027 A JP59121027 A JP 59121027A JP 12102784 A JP12102784 A JP 12102784A JP S61533 A JPS61533 A JP S61533A
- Authority
- JP
- Japan
- Prior art keywords
- samarium
- precipitate
- added
- sulfate
- hydroxide
- Prior art date
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 46
- 229910052772 Samarium Inorganic materials 0.000 title claims description 86
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 title claims description 86
- 150000003839 salts Chemical class 0.000 claims abstract description 27
- 229910052751 metal Inorganic materials 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 19
- 150000002739 metals Chemical class 0.000 claims abstract description 19
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910017604 nitric acid Inorganic materials 0.000 claims abstract description 17
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 16
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 16
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000000706 filtrate Substances 0.000 claims abstract description 7
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002244 precipitate Substances 0.000 claims description 31
- BCYBEIXXOVNETJ-UHFFFAOYSA-K samarium(3+);trihydroxide Chemical compound [OH-].[OH-].[OH-].[Sm+3] BCYBEIXXOVNETJ-UHFFFAOYSA-K 0.000 claims description 28
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 21
- 239000000243 solution Substances 0.000 claims description 19
- 229910001954 samarium oxide Inorganic materials 0.000 claims description 18
- 229940075630 samarium oxide Drugs 0.000 claims description 18
- FKTOIHSPIPYAPE-UHFFFAOYSA-N samarium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Sm+3].[Sm+3] FKTOIHSPIPYAPE-UHFFFAOYSA-N 0.000 claims description 18
- 229910021529 ammonia Inorganic materials 0.000 claims description 9
- 238000001354 calcination Methods 0.000 claims description 9
- DABIZUXUJGHLMW-UHFFFAOYSA-H oxalate;samarium(3+) Chemical compound [Sm+3].[Sm+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O DABIZUXUJGHLMW-UHFFFAOYSA-H 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 229910052936 alkali metal sulfate Inorganic materials 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 3
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 3
- 235000011151 potassium sulphates Nutrition 0.000 claims description 3
- 239000012266 salt solution Substances 0.000 claims description 2
- 150000001216 Samarium Chemical class 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 11
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract description 7
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052742 iron Inorganic materials 0.000 abstract description 7
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract description 6
- 235000011114 ammonium hydroxide Nutrition 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 239000011347 resin Substances 0.000 abstract description 4
- 229920005989 resin Polymers 0.000 abstract description 4
- 229910000531 Co alloy Inorganic materials 0.000 abstract description 2
- -1 Co oxide Substances 0.000 abstract description 2
- 230000001376 precipitating effect Effects 0.000 abstract description 2
- 239000007832 Na2SO4 Substances 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 1
- 239000000956 alloy Substances 0.000 description 18
- 229910045601 alloy Inorganic materials 0.000 description 17
- 229910017052 cobalt Inorganic materials 0.000 description 15
- 239000010941 cobalt Substances 0.000 description 15
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 238000004090 dissolution Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012770 industrial material Substances 0.000 description 3
- 239000002440 industrial waste Substances 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- BHXBZLPMVFUQBQ-UHFFFAOYSA-K samarium(iii) chloride Chemical compound Cl[Sm](Cl)Cl BHXBZLPMVFUQBQ-UHFFFAOYSA-K 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910002089 NOx Inorganic materials 0.000 description 2
- JTSVGXOJVZEYKQ-UHFFFAOYSA-N O(O)O.[Sm] Chemical compound O(O)O.[Sm] JTSVGXOJVZEYKQ-UHFFFAOYSA-N 0.000 description 2
- 229910000612 Sm alloy Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 229910018663 Mn O Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000001479 atomic absorption spectroscopy Methods 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 150000003891 oxalate salts Chemical group 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- YZDZYSPAJSPJQJ-UHFFFAOYSA-N samarium(3+);trinitrate Chemical compound [Sm+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O YZDZYSPAJSPJQJ-UHFFFAOYSA-N 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- 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
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59121027A JPS61533A (ja) | 1984-06-13 | 1984-06-13 | サマリウムの回収方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59121027A JPS61533A (ja) | 1984-06-13 | 1984-06-13 | サマリウムの回収方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61533A true JPS61533A (ja) | 1986-01-06 |
| JPH0340094B2 JPH0340094B2 (enrdf_load_stackoverflow) | 1991-06-17 |
Family
ID=14800998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59121027A Granted JPS61533A (ja) | 1984-06-13 | 1984-06-13 | サマリウムの回収方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61533A (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5767864A (en) * | 1984-10-05 | 1998-06-16 | Hitachi, Ltd. | One chip semiconductor integrated circuit device for displaying pixel data on a graphic display |
| JP2009144220A (ja) * | 2007-12-17 | 2009-07-02 | Mitsubishi Materials Corp | 使用済み固体酸化物形燃料電池セルから金属を回収する方法 |
| JP2009144219A (ja) * | 2007-12-17 | 2009-07-02 | Mitsubishi Materials Corp | 使用済み固体酸化物形燃料電池セルから金属を回収する方法 |
| WO2009146175A3 (en) * | 2008-04-14 | 2010-03-04 | Akridge James R | Wet chemical process for the sustainable recovery of metal compounds from waste such as electronic scrap |
| WO2013073376A1 (ja) * | 2011-11-14 | 2013-05-23 | 住友金属鉱山株式会社 | 希土類元素の回収方法 |
| WO2014156767A1 (ja) * | 2013-03-25 | 2014-10-02 | 日立金属株式会社 | 電気ニッケルめっき液中の希土類不純物の除去方法 |
| WO2014156761A1 (ja) * | 2013-03-25 | 2014-10-02 | 日立金属株式会社 | 電気ニッケルめっき液中の希土類不純物の除去方法 |
| US9695524B2 (en) | 2011-09-28 | 2017-07-04 | Hitachi Metals, Ltd. | Method for removing rare earth impurities from nickel-electroplating solution |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58740A (ja) * | 1981-06-26 | 1983-01-05 | Toshiba Corp | ガリウム砒素中の微量元素の定量法 |
-
1984
- 1984-06-13 JP JP59121027A patent/JPS61533A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58740A (ja) * | 1981-06-26 | 1983-01-05 | Toshiba Corp | ガリウム砒素中の微量元素の定量法 |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5767864A (en) * | 1984-10-05 | 1998-06-16 | Hitachi, Ltd. | One chip semiconductor integrated circuit device for displaying pixel data on a graphic display |
| JP2009144220A (ja) * | 2007-12-17 | 2009-07-02 | Mitsubishi Materials Corp | 使用済み固体酸化物形燃料電池セルから金属を回収する方法 |
| JP2009144219A (ja) * | 2007-12-17 | 2009-07-02 | Mitsubishi Materials Corp | 使用済み固体酸化物形燃料電池セルから金属を回収する方法 |
| WO2009146175A3 (en) * | 2008-04-14 | 2010-03-04 | Akridge James R | Wet chemical process for the sustainable recovery of metal compounds from waste such as electronic scrap |
| US9695524B2 (en) | 2011-09-28 | 2017-07-04 | Hitachi Metals, Ltd. | Method for removing rare earth impurities from nickel-electroplating solution |
| US9347115B2 (en) | 2011-11-14 | 2016-05-24 | Sumitomo Metal Mining Co., Ltd. | Method for recovering rare earth element |
| EP2781609A4 (en) * | 2011-11-14 | 2015-12-02 | Sumitomo Metal Mining Co | METHOD FOR RECOVERING RARE EARTH ELEMENT |
| JP2013104098A (ja) * | 2011-11-14 | 2013-05-30 | Sumitomo Metal Mining Co Ltd | 希土類元素の回収方法 |
| WO2013073376A1 (ja) * | 2011-11-14 | 2013-05-23 | 住友金属鉱山株式会社 | 希土類元素の回収方法 |
| WO2014156767A1 (ja) * | 2013-03-25 | 2014-10-02 | 日立金属株式会社 | 電気ニッケルめっき液中の希土類不純物の除去方法 |
| WO2014156761A1 (ja) * | 2013-03-25 | 2014-10-02 | 日立金属株式会社 | 電気ニッケルめっき液中の希土類不純物の除去方法 |
| US9771664B2 (en) | 2013-03-25 | 2017-09-26 | Hitachi Metals, Ltd. | Method for removing rare earth impurities from nickel-electroplating solution |
| US9873953B2 (en) | 2013-03-25 | 2018-01-23 | Hitachi Metals, Ltd. | Method for removing rare earth impurities from nickel-electroplating solution |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340094B2 (enrdf_load_stackoverflow) | 1991-06-17 |
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