PH12016501574B1 - Scandium recovery process - Google Patents
Scandium recovery process Download PDFInfo
- Publication number
- PH12016501574B1 PH12016501574B1 PH12016501574A PH12016501574A PH12016501574B1 PH 12016501574 B1 PH12016501574 B1 PH 12016501574B1 PH 12016501574 A PH12016501574 A PH 12016501574A PH 12016501574 A PH12016501574 A PH 12016501574A PH 12016501574 B1 PH12016501574 B1 PH 12016501574B1
- Authority
- PH
- Philippines
- Prior art keywords
- washing
- scandium
- sediment
- dissolution
- post
- Prior art date
Links
- 229910052706 scandium Inorganic materials 0.000 title claims abstract description 88
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 title claims abstract description 85
- 238000011084 recovery Methods 0.000 title abstract description 8
- 238000005406 washing Methods 0.000 claims abstract description 118
- 239000013049 sediment Substances 0.000 claims abstract description 90
- 238000004090 dissolution Methods 0.000 claims abstract description 62
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000002253 acid Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 29
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 8
- 239000011593 sulfur Substances 0.000 claims abstract description 8
- 239000002351 wastewater Substances 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 17
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 10
- HYXGAEYDKFCVMU-UHFFFAOYSA-N scandium oxide Chemical compound O=[Sc]O[Sc]=O HYXGAEYDKFCVMU-UHFFFAOYSA-N 0.000 claims description 8
- LQPWUWOODZHKKW-UHFFFAOYSA-K scandium(3+);trihydroxide Chemical compound [OH-].[OH-].[OH-].[Sc+3] LQPWUWOODZHKKW-UHFFFAOYSA-K 0.000 claims description 8
- 230000002378 acidificating effect Effects 0.000 claims description 7
- NYMLCLICEBTBKR-UHFFFAOYSA-H scandium(3+);tricarbonate Chemical compound [Sc+3].[Sc+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O NYMLCLICEBTBKR-UHFFFAOYSA-H 0.000 claims description 5
- IPJKJLXEVHOKSE-UHFFFAOYSA-L manganese dihydroxide Chemical compound [OH-].[OH-].[Mn+2] IPJKJLXEVHOKSE-UHFFFAOYSA-L 0.000 claims description 4
- 239000011656 manganese carbonate Substances 0.000 claims description 3
- 235000006748 manganese carbonate Nutrition 0.000 claims description 3
- 229940093474 manganese carbonate Drugs 0.000 claims description 3
- 229910000016 manganese(II) carbonate Inorganic materials 0.000 claims description 3
- XMWCXZJXESXBBY-UHFFFAOYSA-L manganese(ii) carbonate Chemical compound [Mn+2].[O-]C([O-])=O XMWCXZJXESXBBY-UHFFFAOYSA-L 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 abstract description 7
- 230000003472 neutralizing effect Effects 0.000 abstract description 4
- 238000003914 acid mine drainage Methods 0.000 abstract 1
- 150000003325 scandium Chemical class 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 24
- 239000000243 solution Substances 0.000 description 23
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 12
- 229910052759 nickel Inorganic materials 0.000 description 12
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 10
- 229910052748 manganese Inorganic materials 0.000 description 10
- 239000011572 manganese Substances 0.000 description 10
- 229910000480 nickel oxide Inorganic materials 0.000 description 8
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 8
- 229920001429 chelating resin Polymers 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000005987 sulfurization reaction Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 150000003326 scandium compounds Chemical class 0.000 description 3
- 238000000638 solvent extraction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- -1 nickel salt compounds Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910017060 Fe Cr Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- NBZBKCUXIYYUSX-UHFFFAOYSA-N iminodiacetic acid Chemical compound OC(=O)CNCC(O)=O NBZBKCUXIYYUSX-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910001710 laterite Inorganic materials 0.000 description 1
- 239000011504 laterite Substances 0.000 description 1
- 150000002697 manganese compounds Chemical class 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 229940099596 manganese sulfate Drugs 0.000 description 1
- 239000011702 manganese sulphate Substances 0.000 description 1
- 235000007079 manganese sulphate Nutrition 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
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
-
- 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
- C22B59/00—Obtaining rare earth metals
-
- 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)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014029537A JP5854065B2 (ja) | 2014-02-19 | 2014-02-19 | スカンジウム回収方法 |
| PCT/JP2015/054434 WO2015125821A1 (ja) | 2014-02-19 | 2015-02-18 | スカンジウム回収方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PH12016501574A1 PH12016501574A1 (en) | 2016-09-14 |
| PH12016501574B1 true PH12016501574B1 (en) | 2018-03-23 |
Family
ID=53878321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH12016501574A PH12016501574B1 (en) | 2014-02-19 | 2016-08-09 | Scandium recovery process |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10190189B2 (https=) |
| EP (1) | EP3091093B1 (https=) |
| JP (1) | JP5854065B2 (https=) |
| CN (1) | CN105980585A (https=) |
| AU (1) | AU2015219899B2 (https=) |
| CA (1) | CA2938953C (https=) |
| PH (1) | PH12016501574B1 (https=) |
| WO (1) | WO2015125821A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7311349B2 (ja) * | 2019-08-06 | 2023-07-19 | Ｊｘ金属株式会社 | スカンジウムの回収方法 |
| CN112429760A (zh) * | 2020-10-27 | 2021-03-02 | 荆门市格林美新材料有限公司 | 一种粗制氧化钪的提纯方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4624703A (en) * | 1986-01-24 | 1986-11-25 | Gte Products Corporation | Recovery of tungsten, scandium, iron, and manganese values from tungsten bearing material |
| US4718995A (en) * | 1986-01-24 | 1988-01-12 | Gte Products Corporation | Recovery of tungsten, scandium, iron, and manganese from tungsten bearing material |
| US4808384A (en) | 1986-06-23 | 1989-02-28 | Gte Products Corporation | Recovery of tungsten, scandium, iron, and manganese from tungsten bearing material |
| US4816233A (en) | 1987-09-11 | 1989-03-28 | Gte Laboratories Incorporated | Ion exchange method for the recovery of scandium |
| US4988487A (en) * | 1989-10-24 | 1991-01-29 | Gte Laboratories Incorporated | Process for recovering metal values such as scandium, iron and manganese from an industrial waste sludge |
| JPH03173725A (ja) | 1989-12-01 | 1991-07-29 | Univ Tohoku | 希土類元素の分別方法 |
| JP3085173B2 (ja) * | 1995-11-22 | 2000-09-04 | 大平洋金属株式会社 | 酸化鉱石からのレアーアースメタルの濃縮分離回収法 |
| JP3275681B2 (ja) | 1995-12-26 | 2002-04-15 | 大平洋金属株式会社 | 高純度酸化スカンジュウムの製造法 |
| JP3344194B2 (ja) | 1996-01-18 | 2002-11-11 | 大平洋金属株式会社 | 酸化鉱石からの高純度レアーアースメタル酸化物の製造方法 |
| JP3387302B2 (ja) | 1996-01-26 | 2003-03-17 | 大平洋金属株式会社 | 高純度レアーアースメタル酸化物の製造方法 |
| JP3428292B2 (ja) * | 1996-04-26 | 2003-07-22 | 大平洋金属株式会社 | Ｓｃ金属の回収方法 |
| CN102127641B (zh) * | 2010-07-20 | 2012-09-12 | 湖南稀土技术开发有限公司 | 钛白废水中钪钛的回收方法 |
| CN102863004A (zh) | 2011-07-05 | 2013-01-09 | 北京有色金属研究总院 | 一种高纯氧化钪的提纯制备方法 |
| JP5403115B2 (ja) | 2012-06-19 | 2014-01-29 | 住友金属鉱山株式会社 | スカンジウムの分離精製方法 |
| CN103468979B (zh) * | 2013-08-15 | 2016-02-24 | 中国恩菲工程技术有限公司 | 从红土镍矿冶炼铁铝渣中回收钪的方法 |
| CN103468948B (zh) * | 2013-08-15 | 2015-06-03 | 中国恩菲工程技术有限公司 | 含钪氢氧化镍钴综合回收金属的方法 |
| CN103468978B (zh) * | 2013-08-15 | 2016-03-30 | 中国恩菲工程技术有限公司 | 一种从红土镍矿硫酸浸出液中提钪的方法 |
| CN103468949B (zh) * | 2013-08-15 | 2015-08-05 | 中国恩菲工程技术有限公司 | 一种含钪氢氧化镍钴的处理方法 |
| CN103526057B (zh) | 2013-10-10 | 2014-12-17 | 郴州市金贵银业股份有限公司 | 一种综合回收稀土冶炼渣中稀贵金属的方法 |
-
2014
- 2014-02-19 JP JP2014029537A patent/JP5854065B2/ja active Active
-
2015
- 2015-02-18 EP EP15752032.1A patent/EP3091093B1/en not_active Not-in-force
- 2015-02-18 US US15/118,250 patent/US10190189B2/en not_active Expired - Fee Related
- 2015-02-18 AU AU2015219899A patent/AU2015219899B2/en not_active Ceased
- 2015-02-18 CA CA2938953A patent/CA2938953C/en not_active Expired - Fee Related
- 2015-02-18 WO PCT/JP2015/054434 patent/WO2015125821A1/ja not_active Ceased
- 2015-02-18 CN CN201580008537.5A patent/CN105980585A/zh active Pending
-
2016
- 2016-08-09 PH PH12016501574A patent/PH12016501574B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015151619A (ja) | 2015-08-24 |
| PH12016501574A1 (en) | 2016-09-14 |
| EP3091093A1 (en) | 2016-11-09 |
| EP3091093B1 (en) | 2019-01-16 |
| WO2015125821A1 (ja) | 2015-08-27 |
| AU2015219899B2 (en) | 2017-03-02 |
| US10190189B2 (en) | 2019-01-29 |
| AU2015219899A1 (en) | 2016-08-18 |
| CN105980585A (zh) | 2016-09-28 |
| US20170175225A1 (en) | 2017-06-22 |
| CA2938953C (en) | 2016-11-29 |
| EP3091093A4 (en) | 2017-02-22 |
| JP5854065B2 (ja) | 2016-02-09 |
| CA2938953A1 (en) | 2015-08-27 |
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