ES2703254T3 - Método y disposición para producir polvo metálico - Google Patents
Método y disposición para producir polvo metálico Download PDFInfo
- Publication number
- ES2703254T3 ES2703254T3 ES11736667T ES11736667T ES2703254T3 ES 2703254 T3 ES2703254 T3 ES 2703254T3 ES 11736667 T ES11736667 T ES 11736667T ES 11736667 T ES11736667 T ES 11736667T ES 2703254 T3 ES2703254 T3 ES 2703254T3
- Authority
- ES
- Spain
- Prior art keywords
- solution
- anolyte
- catholyte
- electrolytic cell
- metal
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 98
- 239000000843 powder Substances 0.000 title claims abstract description 58
- 229910052751 metal Inorganic materials 0.000 claims abstract description 163
- 239000002184 metal Substances 0.000 claims abstract description 163
- 238000001556 precipitation Methods 0.000 claims abstract description 45
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 32
- 230000003647 oxidation Effects 0.000 claims abstract description 31
- 238000002156 mixing Methods 0.000 claims abstract description 30
- 239000002253 acid Substances 0.000 claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 46
- 239000010949 copper Substances 0.000 claims description 33
- 229910052802 copper Inorganic materials 0.000 claims description 32
- 239000003792 electrolyte Substances 0.000 claims description 23
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 22
- 238000004090 dissolution Methods 0.000 claims description 21
- 229910052720 vanadium Inorganic materials 0.000 claims description 13
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 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 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 230000001376 precipitating effect Effects 0.000 claims description 4
- 229910052718 tin Inorganic materials 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000002028 premature Effects 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-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
- 229910052732 germanium Inorganic materials 0.000 claims description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 229910052762 osmium Inorganic materials 0.000 claims description 2
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims description 2
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 239000010948 rhodium Substances 0.000 claims description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052707 ruthenium Inorganic materials 0.000 claims description 2
- 229910052711 selenium Inorganic materials 0.000 claims description 2
- 239000011669 selenium Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 229910052713 technetium Inorganic materials 0.000 claims description 2
- GKLVYJBZJHMRIY-UHFFFAOYSA-N technetium atom Chemical compound [Tc] GKLVYJBZJHMRIY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052714 tellurium Inorganic materials 0.000 claims description 2
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 160
- 239000000047 product Substances 0.000 description 104
- 230000008569 process Effects 0.000 description 30
- 238000006243 chemical reaction Methods 0.000 description 16
- 150000001768 cations Chemical class 0.000 description 13
- 239000002245 particle Substances 0.000 description 11
- 238000005406 washing Methods 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 7
- 150000002739 metals Chemical class 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 230000002706 hydrostatic effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000012467 final product Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000010349 cathodic reaction Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000009666 routine test Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 239000008151 electrolyte solution Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000010944 pre-mature reactiony Methods 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
- C25C5/02—Electrolytic production, recovery or refining of metal powders or porous metal masses from solutions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
- B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
- B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20105083A FI124812B (fi) | 2010-01-29 | 2010-01-29 | Menetelmä ja laitteisto metallipulverin valmistamiseksi |
| PCT/FI2011/050056 WO2011092375A1 (en) | 2010-01-29 | 2011-01-25 | Method and arrangement for producing metal powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2703254T3 true ES2703254T3 (es) | 2019-03-07 |
Family
ID=41620919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES11736667T Active ES2703254T3 (es) | 2010-01-29 | 2011-01-25 | Método y disposición para producir polvo metálico |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20120298523A1 (ko) |
| EP (1) | EP2528704B1 (ko) |
| JP (1) | JP5676649B2 (ko) |
| KR (1) | KR101529373B1 (ko) |
| CN (1) | CN102725086B (ko) |
| EA (1) | EA021918B1 (ko) |
| ES (1) | ES2703254T3 (ko) |
| FI (1) | FI124812B (ko) |
| WO (1) | WO2011092375A1 (ko) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506728B (zh) * | 2014-09-29 | 2019-10-15 | 盛美半导体设备（上海）有限公司 | 从电化学抛光液中析出金属离子的装置 |
| RU2600305C1 (ru) * | 2015-05-08 | 2016-10-20 | Федеральное государственное бюджетное учреждение науки Институт высокотемпературной электрохимии Уральского отделения Российской Академии наук | СПОСОБ ЭЛЕКТРОХИМИЧЕСКОГО ПОЛУЧЕНИЯ ПОРОШКА ИРИДИЯ С УДЕЛЬНОЙ ПОВЕРХНОСТЬЮ БОЛЕЕ 5 м2/г |
| CN107849716B (zh) * | 2016-03-09 | 2020-04-10 | Ｊｘ金属株式会社 | 高纯度锡及其制造方法 |
| CN107030290B (zh) * | 2017-04-27 | 2019-02-01 | 上海交通大学 | 一种纳米锡粉的制备工艺 |
| CN107513730B (zh) * | 2017-08-31 | 2019-06-14 | 北京工业大学 | 连续制备钨粉和钴粉的装置以及方法 |
| CN107955952A (zh) * | 2017-11-02 | 2018-04-24 | 马鞍山市宝奕金属制品工贸有限公司 | 一种利用铁渣生产高纯铁粉的方法 |
| JP7275629B2 (ja) * | 2018-05-16 | 2023-05-18 | 住友金属鉱山株式会社 | 硫酸溶液の製造方法 |
| WO2019220858A1 (ja) * | 2018-05-16 | 2019-11-21 | 住友金属鉱山株式会社 | 硫酸溶液の製造方法およびこの製造方法で用いられる電解槽 |
| KR102602595B1 (ko) | 2021-11-22 | 2023-11-16 | (주)선영시스텍 | 금속 분말 세척장치 |
| CN114941076B (zh) * | 2022-06-28 | 2023-06-02 | 中国矿业大学 | 水溶液中金提取与回收方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819752B2 (ja) * | 1974-03-30 | 1983-04-19 | カガクギジユツチヨウ キンゾクザイリヨウギジユツケンキユウシヨチヨウ | ドウデンカイホウ |
| JPS54104439A (en) * | 1978-02-06 | 1979-08-16 | Tdk Corp | Recovering method for metallic copper from waste acidic solution |
| US4780444A (en) * | 1984-05-03 | 1988-10-25 | Mobil Oil Corporation | Activation of metallophophates |
| GB2181158B (en) * | 1985-10-08 | 1989-11-15 | Electricity Council | Electrolytic process for the manufacture of salts |
| JPS62188791A (ja) * | 1986-02-15 | 1987-08-18 | Nishimura Watanabe Chiyuushiyutsu Kenkyusho:Kk | Ｎｉ，Ｃｏ，Ｚｎ，Ｃｕ，Ｍｎ及びＣｒの電解採取方法 |
| US5133948A (en) * | 1991-07-11 | 1992-07-28 | Asarco Incorporated | Process for the removal of bismuth from copper refining electrolyte by using lead oxide |
| US5882502A (en) * | 1992-04-01 | 1999-03-16 | Rmg Services Pty Ltd. | Electrochemical system and method |
| JP3696525B2 (ja) * | 2001-05-02 | 2005-09-21 | 福田金属箔粉工業株式会社 | 銅微粉製造方法 |
| JP2003328198A (ja) * | 2002-05-10 | 2003-11-19 | Mitsubishi Materials Corp | 銅イオン発生方法およびその装置，硫酸銅製造方法およびその装置，金属イオン発生方法およびその装置，酸性水製造方法およびその装置 |
| JP3508766B2 (ja) * | 2002-06-14 | 2004-03-22 | 住友電気工業株式会社 | 金属微粉末の製造方法 |
| JP4215583B2 (ja) * | 2003-07-23 | 2009-01-28 | 住友電気工業株式会社 | 還元剤溶液とそれを用いた金属粉末の製造方法、および金属被膜の形成方法 |
| US7378011B2 (en) * | 2003-07-28 | 2008-05-27 | Phelps Dodge Corporation | Method and apparatus for electrowinning copper using the ferrous/ferric anode reaction |
| JP3896107B2 (ja) * | 2003-09-30 | 2007-03-22 | 日鉱金属株式会社 | 隔膜電解方法 |
| US7378010B2 (en) * | 2004-07-22 | 2008-05-27 | Phelps Dodge Corporation | System and method for producing copper powder by electrowinning in a flow-through electrowinning cell |
| FI120438B (fi) * | 2006-08-11 | 2009-10-30 | Outotec Oyj | Menetelmä metallipulverin muodostamiseksi |
-
2010
- 2010-01-29 FI FI20105083A patent/FI124812B/fi not_active IP Right Cessation
-
2011
- 2011-01-25 KR KR1020127021205A patent/KR101529373B1/ko active IP Right Grant
- 2011-01-25 EP EP11736667.4A patent/EP2528704B1/en not_active Not-in-force
- 2011-01-25 EA EA201290714A patent/EA021918B1/ru not_active IP Right Cessation
- 2011-01-25 ES ES11736667T patent/ES2703254T3/es active Active
- 2011-01-25 WO PCT/FI2011/050056 patent/WO2011092375A1/en active Application Filing
- 2011-01-25 US US13/575,275 patent/US20120298523A1/en not_active Abandoned
- 2011-01-25 JP JP2012550483A patent/JP5676649B2/ja not_active Expired - Fee Related
- 2011-01-25 CN CN201180007337.XA patent/CN102725086B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2528704A4 (en) | 2016-11-23 |
| FI20105083A0 (fi) | 2010-01-29 |
| WO2011092375A1 (en) | 2011-08-04 |
| US20120298523A1 (en) | 2012-11-29 |
| EP2528704B1 (en) | 2018-10-03 |
| KR101529373B1 (ko) | 2015-06-16 |
| FI124812B (fi) | 2015-01-30 |
| JP5676649B2 (ja) | 2015-02-25 |
| EA201290714A1 (ru) | 2013-02-28 |
| EP2528704A1 (en) | 2012-12-05 |
| JP2013518189A (ja) | 2013-05-20 |
| CN102725086A (zh) | 2012-10-10 |
| KR20120115999A (ko) | 2012-10-19 |
| EA021918B1 (ru) | 2015-09-30 |
| CN102725086B (zh) | 2015-04-22 |
| FI20105083A (fi) | 2011-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2703254T3 (es) | Método y disposición para producir polvo metálico | |
| PL171300B1 (pl) | Sposób i urzadzenie do wytwarzania co najmniej jednego metaluz zawierajacego go mineralu PL PL PL | |
| JP6299620B2 (ja) | 硫酸ニッケルの製造方法 | |
| MX2010013510A (es) | Electrorecuperacion de oro y plata a partir de soluciones de tiosulfato. | |
| ES2597428T3 (es) | Método para la producción de polvo de metal | |
| WO2017063097A1 (es) | Dispositivo tipo filtro prensa para electrodepositar metal desde soluciones, el cual está compuesto por elementos separadores conformados por membranas de intercambio iónico formando una pluralidad de cámaras de anolitos y catolitos, en donde los electrodos están conectados en serie con despegue automático del producto metálico | |
| JP2024503733A (ja) | 海水からリチウムを濃縮するためのシステム及びプロセス | |
| EP0253783B1 (en) | Process for refining gold and apparatus employed therefor | |
| CZ20024119A3 (cs) | Způsob výroby hydroxidů kovů nebo zásaditých uhličitanů kovů | |
| FI60245C (fi) | Renande av nickelelektrolyter | |
| JP2002544382A (ja) | ニッケル水酸化物の製法 | |
| JP2016186115A (ja) | 金属の電解採取方法 | |
| JP5167450B1 (ja) | バナジウム電解液の製造方法 | |
| EP3699324B1 (en) | Electro-deposition method for producing metallic silver | |
| JP2685755B2 (ja) | 金の精製用装置 | |
| JP2007254800A (ja) | 高純度ニッケルの製造方法及びそれにより得られる高純度ニッケル | |
| EP1601818B1 (en) | Method for copper electrowinning in hydrochloric solution | |
| CN109312481B (zh) | 粗金的电解提纯 | |
| RU2003107048A (ru) | Приготовление ванадиевого электролита с помощью асимметричных электролизеров восстановления ванадия и использование асимметричного электролизера восстановления ванадия для восстановления баланса состояния заряда электролитов работающей ванадиевой восстановительно-окислительной батареи | |
| TWI717799B (zh) | 電解氧化而得之環己六酮及/或其水合物之製造方法 | |
| TW201130738A (en) | Recovery of lithium from aqueous solutions | |
| WO2013150664A1 (ja) | 貴金属の回収方法 | |
| KR101301526B1 (ko) | 에어 버블링을 이용한 시안화은칼륨 용액 제조 방법 |