WO2004078303A3 - Process for separating metals - Google Patents
Process for separating metals Download PDFInfo
- Publication number
- WO2004078303A3 WO2004078303A3 PCT/GB2004/000911 GB2004000911W WO2004078303A3 WO 2004078303 A3 WO2004078303 A3 WO 2004078303A3 GB 2004000911 W GB2004000911 W GB 2004000911W WO 2004078303 A3 WO2004078303 A3 WO 2004078303A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cathode
- control
- geometric
- typically
- spent nuclear
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04716662A EP1601819A2 (en) | 2003-03-04 | 2004-03-03 | Process for separating metals |
JP2006505912A JP2006520470A (en) | 2003-03-04 | 2004-03-03 | Process for separating metals |
US10/547,813 US20060169590A1 (en) | 2003-03-04 | 2004-03-03 | Process for separating metals |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0304884.0 | 2003-03-04 | ||
GBGB0304884.0A GB0304884D0 (en) | 2003-03-04 | 2003-03-04 | Process for separating metals |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004078303A2 WO2004078303A2 (en) | 2004-09-16 |
WO2004078303A3 true WO2004078303A3 (en) | 2005-02-03 |
Family
ID=9954059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2004/000911 WO2004078303A2 (en) | 2003-03-04 | 2004-03-03 | Process for separating metals |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060169590A1 (en) |
EP (1) | EP1601819A2 (en) |
JP (1) | JP2006520470A (en) |
GB (1) | GB0304884D0 (en) |
WO (1) | WO2004078303A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1031734C2 (en) * | 2006-05-03 | 2007-11-06 | Girasolar B V | Process for purifying a semiconductor material using an oxidation-reduction reaction. |
JP2009540313A (en) | 2006-06-15 | 2009-11-19 | ベルゴニュークレール・ソシエテ・アノニム | Criticality prevention apparatus and method in nuclear fuel production |
JP4753141B2 (en) * | 2007-08-01 | 2011-08-24 | 独立行政法人 日本原子力研究開発機構 | Method for dissolving and separating uranium using ionic liquid, and method for recovering uranium using the same |
US20090134039A1 (en) * | 2007-11-28 | 2009-05-28 | Mehlin Dean Matthews | System and method for isotope selective chemical reacations |
US9475998B2 (en) | 2008-10-09 | 2016-10-25 | Ceramatec, Inc. | Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfides |
JP4843106B2 (en) * | 2011-01-24 | 2011-12-21 | 独立行政法人日本原子力研究開発機構 | Uranium recovery method using ionic liquid |
US9631290B2 (en) * | 2011-10-07 | 2017-04-25 | The Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The University Of Nevada, Las Vegas | Room temperature electrodeposition of actinides from ionic solutions |
US20130087464A1 (en) * | 2011-10-07 | 2013-04-11 | Nevada, Las Vegas | Room temperature electrodeposition of actinides from ionic solutions |
US10422048B2 (en) | 2014-09-30 | 2019-09-24 | The Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The University Of Nevada, Las Vegas | Processes for recovering rare earth elements |
JP6615629B2 (en) * | 2016-02-05 | 2019-12-04 | 株式会社東芝 | Electrolytic treatment apparatus and electrolytic treatment method for metal alloy fuel |
AU2017371918A1 (en) * | 2016-12-08 | 2019-07-04 | Clean Resources PTE. LTD. | Recovery of gold and silver from precious metals-containing solids |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225051A (en) * | 1991-09-24 | 1993-07-06 | The United States Of America As Represented By The United States Department Of Energy | Electrowinning process with electrode compartment to avoid contamination of electrolyte |
US5458745A (en) * | 1995-01-23 | 1995-10-17 | Covofinish Co., Inc. | Method for removal of technetium from radio-contaminated metal |
US5650053A (en) * | 1995-11-24 | 1997-07-22 | The United States Of America As Represented By The United States Department Of Energy | Electrorefining cell with parallel electrode/concentric cylinder cathode |
WO1999041752A1 (en) * | 1998-02-11 | 1999-08-19 | British Nuclear Fuels Plc | Nuclear fuel reprocessing |
US6156183A (en) * | 1997-10-17 | 2000-12-05 | Kabushiki Kaisha Toshiba | Method of processing spent reactor fuel with magnesium alloy cladding |
WO2001041152A2 (en) * | 1999-12-03 | 2001-06-07 | British Nuclear Fuels Plc | Actinide production |
WO2002066712A1 (en) * | 2001-02-21 | 2002-08-29 | British Nuclear Fuels Plc | Electrorefining process for separating metals |
WO2002099815A2 (en) * | 2001-06-06 | 2002-12-12 | British Nuclear Fuels Plc | Actinide production |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2446331A (en) * | 1944-02-14 | 1948-08-03 | William Marsh Rice Inst For Th | Electrodeposition of aluminum |
US2446350A (en) * | 1944-02-29 | 1948-08-03 | William Marsh Rice Inst For Th | Electrodeposition of aluminum |
US2446349A (en) * | 1944-02-29 | 1948-08-03 | William Marsh Rice Inst For Th | Electrodeposition of aluminum |
GB8811195D0 (en) * | 1988-05-11 | 1988-06-15 | Atomic Energy Authority Uk | Rotary centrifugal contactor |
US5411722A (en) * | 1993-10-27 | 1995-05-02 | The United States Of America As Represented By The United States Department Of Energy | Compact reaction cell for homogenizing and down-blanding highly enriched uranium metal |
FR2738165B1 (en) * | 1995-09-06 | 1997-11-28 | Cogema | PROCESS AND DEVICE FOR DISSOLVING A MIXTURE OF URANIUM AND PLUTONIUM OXIDES |
JP3868635B2 (en) * | 1998-09-11 | 2007-01-17 | 株式会社東芝 | Method and apparatus for treating waste from nuclear fuel cycle facility |
-
2003
- 2003-03-04 GB GBGB0304884.0A patent/GB0304884D0/en not_active Ceased
-
2004
- 2004-03-03 EP EP04716662A patent/EP1601819A2/en not_active Ceased
- 2004-03-03 JP JP2006505912A patent/JP2006520470A/en active Pending
- 2004-03-03 US US10/547,813 patent/US20060169590A1/en not_active Abandoned
- 2004-03-03 WO PCT/GB2004/000911 patent/WO2004078303A2/en not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5225051A (en) * | 1991-09-24 | 1993-07-06 | The United States Of America As Represented By The United States Department Of Energy | Electrowinning process with electrode compartment to avoid contamination of electrolyte |
US5458745A (en) * | 1995-01-23 | 1995-10-17 | Covofinish Co., Inc. | Method for removal of technetium from radio-contaminated metal |
US5650053A (en) * | 1995-11-24 | 1997-07-22 | The United States Of America As Represented By The United States Department Of Energy | Electrorefining cell with parallel electrode/concentric cylinder cathode |
US6156183A (en) * | 1997-10-17 | 2000-12-05 | Kabushiki Kaisha Toshiba | Method of processing spent reactor fuel with magnesium alloy cladding |
WO1999041752A1 (en) * | 1998-02-11 | 1999-08-19 | British Nuclear Fuels Plc | Nuclear fuel reprocessing |
WO2001041152A2 (en) * | 1999-12-03 | 2001-06-07 | British Nuclear Fuels Plc | Actinide production |
WO2002066712A1 (en) * | 2001-02-21 | 2002-08-29 | British Nuclear Fuels Plc | Electrorefining process for separating metals |
WO2002099815A2 (en) * | 2001-06-06 | 2002-12-12 | British Nuclear Fuels Plc | Actinide production |
Also Published As
Publication number | Publication date |
---|---|
GB0304884D0 (en) | 2003-04-09 |
US20060169590A1 (en) | 2006-08-03 |
WO2004078303A2 (en) | 2004-09-16 |
EP1601819A2 (en) | 2005-12-07 |
JP2006520470A (en) | 2006-09-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004078303A3 (en) | Process for separating metals | |
US6298996B1 (en) | Three dimensional electrode for the electrolytic removal of contaminants from aqueous waste streams | |
CA2627803A1 (en) | Method and apparatus for recovering valuable substance from lithium secondary battery | |
CN106796820A (en) | Reactivity control in fusedsalt reactor | |
US4911804A (en) | Electrochemical reactor for copper removal from barren solutions | |
EP1487748A4 (en) | Electrochemical process for decontamination of radioactive materials | |
EP0475622A1 (en) | Process for removing radioactive burden from spent nuclear reactor decontamination solutions using electrochemical ion exchange | |
AU5852601A (en) | Electrochemical sensing | |
Bertazzoli et al. | Electrolytic removal of metals using a flow-through cell with a reticulated vitreous carbon cathode | |
KR20130143615A (en) | Modular cathode assemblies and methods of using the same for electrochemical reduction | |
JP2005519192A5 (en) | ||
TW200626718A (en) | Microfluidic device comprising electrolysis device for cell lysis and method for electrochemically lysing cells using the same | |
US6942105B2 (en) | In-line filtration for a particle-based electrochemical power system | |
TWI348502B (en) | Method for regenerating etching solutions containing iron for the use in etching or pickling copper or copper alloys and an apparatus for carrying out said method | |
US8097132B2 (en) | Process and device to obtain metal in powder, sheet or cathode from any metal containing material | |
Guillaume et al. | Electroleaching and electrodeposition of zinc in a single-cell process for the treatment of solid waste | |
Bertazzoli et al. | Mass transport properties of a flow-through electrolytic reactor using a porous electrode: performance and figures of merit for Pb (II) removal | |
JP2006520470A5 (en) | ||
Fischer et al. | Treatment of Process Water Containing Heavy Metals with a Two‐Stage Electrolysis Procedure in a Membrane Electrolysis Cell | |
GB2002032A (en) | Electrolytic cell and method of electrolysis using such a cell | |
Wang et al. | Diffusion of hexavalent chromium in chromium-containing slag as affected by microbial detoxification | |
JP2005036245A (en) | Process for electrochemical decomposition of precursors in powder form and electrolysis cell suitable therefor | |
KR101005262B1 (en) | Vertical electrokinetic flushing equipment for a decontamination of radioactive soil | |
EP3257818A1 (en) | A method and system for electrochemically purifying water | |
Sedahmed | Mass transfer at vertical cylinders under forced convection induced by the counter electrode gases |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
ENP | Entry into the national phase |
Ref document number: 2006169590 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10547813 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006505912 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004716662 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2004716662 Country of ref document: EP |
|
DPEN | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWP | Wipo information: published in national office |
Ref document number: 10547813 Country of ref document: US |
|
WWR | Wipo information: refused in national office |
Ref document number: 2004716662 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2004716662 Country of ref document: EP |